HYS64T32900HU-3.7-A [QIMONDA]

240-Pin Unbuffered DDR2 SDRAM Modules; 240针无缓冲DDR2 SDRAM模组
HYS64T32900HU-3.7-A
型号: HYS64T32900HU-3.7-A
厂家: QIMONDA AG    QIMONDA AG
描述:

240-Pin Unbuffered DDR2 SDRAM Modules
240针无缓冲DDR2 SDRAM模组

动态存储器 双倍数据速率
文件: 总76页 (文件大小:4478K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
May 2007  
HYS64T32x00HU–[3/3S/3.7/5]–A  
HYS[64/72]T64x00HU–[3/3S/3.7/5]–A  
HYS[64/72]T128x20HU–[3/3S/3.7/5]–A  
240-Pin Unbuffered DDR2 SDRAM Modules  
DDR2 SDRAM  
RoHS Compliant  
Internet Data Sheet  
Rev. 1.41  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
HYS64T32x00HU–[3/3S/3.7/5]–A, HYS[64/72]T64x00HU–[3/3S/3.7/5]–A, HYS[64/72]T128x20HU–[3/3S/3.7/5]–A  
Revision History: 2007-01, Rev. 1.41  
Page  
Subjects (major changes since last revision)  
All  
Adapted internet edition  
42, 43  
Table 30 Footnote 4 updated.  
Previous Revision: 2007-01, Rev. 1.40  
All  
Added Products HYS64T[32/64/128]9x0HU–[3S/3.7]–A  
Previous Revision: 2006-09, Rev. 1.32  
All  
Qimonda update  
Previous Revision: 2006-03, Rev. 1.31  
43, 44, 45, 46  
29, 34, 37  
48  
Editorial changes  
Updated AC Timing Parameter table DQS DQ skew value is the max. value  
Added 50 ohm data  
Previous Revision: 2005-08, Rev. 1.3  
We Listen to Your Comments  
Any information within this document that you feel is wrong, unclear or missing at all?  
Your feedback will help us to continuously improve the quality of this document.  
Please send your proposal (including a reference to this document) to:  
techdoc@qimonda.com  
qag_techdoc_rev400 / 3.2 QAG / 2006-08-07  
03292006-EZUJ-JY4S  
2
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
1
Overview  
This chapter gives an overview of the 240-Pin Unbuffered DDR2 SDRAM Modules product family and describes its main  
characteristics.  
1.1  
Features  
240-Pin PC2-5300, PC2-4200 and PC2-3200 DDR2  
SDRAM memory modules for use as main memory when  
installed in systems such as mobile personal computers.  
32M × 64, 64M × 64, 64M × 72, 128M × 64, 128M × 72  
module organization, and 32M × 16, 64M × 8 chip  
organization  
256 MByte, 512 MByte and 1 GByte modules built with  
512-Mbit DDR2 SDRAMs in P-TFBGA-60 and P-TFBGA-  
84 chipsize packages  
All Speed grades faster than DDR2-400 comply with  
DDR2-400 timing specifications.  
Standard Double-Data-Rate-Two Synchronous DRAMs  
(DDR2 SDRAM) with a single + 1.8 V (± 0.1 V) power  
supply  
Programmable CAS Latencies (3, 4 and 5), Burst Length  
(8 & 4) and Burst Type  
Auto Refresh (CBR) and Self Refresh  
All inputs and outputs SSTL_1.8 compatible  
Off-Chip Driver Impedance Adjustment (OCD) and On-Die  
Termination (ODT)  
Serial Presence Detect with E2PROM  
Dimensions (nominal): 30 mm high, 133.35 mm wide  
Based on standard reference layouts Raw Card “A”,  
“B”“C“,”D”,”E”,”F” and “G“  
RoHS compliant products1)  
TABLE 1  
Performance table for –3(S)  
Product Type Speed Code  
Speed Grade  
–3  
–3S  
Unit  
PC2–5300 4–4–4  
PC2–5300 5–5–5  
Max. Clock Frequency  
@CL5 fCK5 333  
@CL4 fCK4 333  
333  
266  
200  
15  
MHz  
MHz  
MHz  
ns  
@CL3 fCK3 200  
tRCD 12  
Min. RAS-CAS-Delay  
Min. Row Precharge Time  
Min. Row Active Time  
Min. Row Cycle Time  
tRP 12  
15  
ns  
tRAS 45  
45  
ns  
tRC 57  
60  
ns  
1) RoHS Compliant Product: Restriction of the use of certain hazardous substances (RoHS) in electrical and electronic equipment as defined  
in the directive 2002/95/EC issued by the European Parliament and of the Council of 27 January 2003. These substances include mercury,  
lead, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated biphenyl ethers.  
Rev. 1.41, 2007-05  
3
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 2  
Performance table for –3.7  
Product Type Speed Code  
–3.7  
Unit  
Speed Grade  
PC2–4200 4–4–4  
Max. Clock Frequency  
@CL5  
@CL4  
@CL3  
fCK5  
fCK4  
fCK3  
tRCD  
tRP  
266  
266  
200  
15  
MHz  
MHz  
MHz  
ns  
Min. RAS-CAS-Delay  
Min. Row Precharge Time  
Min. Row Active Time  
Min. Row Cycle Time  
15  
ns  
tRAS  
tRC  
45  
ns  
60  
ns  
TABLE 3  
Performance table for –5  
Product Type Speed Code  
–5  
Unit  
Speed Grade  
PC2-3200 3–3–3  
max. Clock Frequency  
@CL5  
@CL4  
@CL3  
fCK5  
fCK4  
fCK3  
tRCD  
tRP  
200  
200  
200  
15  
MHz  
MHz  
MHz  
ns  
min. RAS-CAS-Delay  
min. Row Precharge Time  
min. Row Active Time  
min. Row Cycle Time  
15  
ns  
tRAS  
tRC  
40  
ns  
55  
ns  
Rev. 1.41, 2007-05  
4
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
1.2  
Description  
The Qimonda HYS[64/72]T[32/64/128]0x0HU–[3/…/5]–A  
module family are unbuffered DIMM modules “UDIMMs” with  
30,0 mm height based on DDR2 technology. DIMMs are  
available as non-ECC modules in 32M × 64 (256MB),  
64M × 64 (512MB), 128M × 64 (1GB) and as ECC modules in  
64M × 72 (512MB), 128M × 72 (1GB) organization and  
density, intended for mounting into 240-pin connector  
sockets.  
The memory array is designed with 512-Mbit Double-Data-  
Rate-Two (DDR2) Synchronous DRAMs. Decoupling  
capacitors are mounted on the PCB board. The DIMMs  
feature serial presence detect based on a serial E2PROM  
device using the 2-pin I2C protocol. The first 128 bytes are  
programmed with configuration data and are write protected;  
the second 128 bytes are available to the customer.  
TABLE 4  
Ordering Information for RoHS Compliant Products  
Product Type1)  
Compliance Code2)  
Description  
SDRAM  
Technology  
PC2-5300  
HYS64T32000HU–3–A  
HYS64T64000HU–3–A  
HYS72T64000HU–3–A  
HYS64T128020HU–3–A  
HYS72T128020HU–3–A  
HYS64T32000HU–3S–A  
HYS64T32900HU–3S–A  
HYS64T64000HU–3S–A  
HYS64T64900HU–3S–A  
HYS72T64000HU–3S–A  
HYS64T128020HU–3S–A  
HYS64T128920HU–3S–A  
HYS72T128020HU–3S–A  
PC2-4200  
256MB 1R×16 PC2–5300U–444–12–C1  
512MB 1R×8 PC2–5300U–444–12–D0  
512MB 1R×8 PC2–5300E–444–12–F0  
1GB 2R×8 PC2–5300U–444–12–E0  
1GB 2R×8 PC2–5300E–444–12–G0  
256MB 1R×16 PC2–5300U–555–12–C1  
256MB 1R×16 PC2–5300U–555–12–C1  
512MB 1R×8 PC2–5300U–555–12–D0  
512MB 1R×8 PC2–5300U–555–12–D0  
512MB 1R×8 PC2–5300E–555–12–F0  
1GB 2R×8 PC2–5300U–555–12–E0  
1GB 2R×8 PC2–5300U–555–12–E0  
1GB 2R×8 PC2–5300E–555–12–G0  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, ECC  
512 Mbit (×16)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×16)  
512 Mbit (×16)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
2 Ranks, Non-ECC  
2 Ranks, ECC  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, ECC  
2 Ranks, Non-ECC  
2 Ranks, Non-ECC  
2 Ranks, ECC  
HYS64T32000HU–3.7–A  
HYS64T32900HU–3.7–A  
HYS64T64000HU–3.7–A  
HYS64T64900HU–3.7–A  
HYS72T64000HU–3.7–A  
HYS64T128020HU–3.7–A  
HYS64T128920HU–3.7–A  
HYS72T128020HU–3.7–A  
PC2-3200  
256MB 1R×16 PC2–4200U–444–11–C1  
256MB 1R×16 PC2–4200U–444–11–C1  
512MB 1R×8 PC2–4200U–444–11–A1  
512MB 1R×8 PC2–4200U–444–11–D0  
512MB 1R×8 PC2–4200E–444–11–A1  
1GB 2R×8 PC2–4200U–444–11–B1  
1GB 2R×8 PC2–4200U–444–11–E0  
1GB 2R×8 PC2–4200E–444–11–B1  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, ECC  
512 Mbit (×16)  
512 Mbit (×16)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
512 Mbit (×8)  
2 Ranks, Non-ECC  
2 Ranks, Non-ECC  
2 Ranks, ECC  
HYS64T32000HU–5–A  
HYS64T64000HU–5–A  
HYS72T64000HU–5–A  
256MB 1R×16 PC2–3200U–333–11–C1  
512MB 1R×8 PC2–3200U–333–11–A1  
512MB 1R×8 PC2–3200E–333–11–A1  
1 Rank, Non-ECC  
1 Rank, Non-ECC  
1 Rank, ECC  
512 Mbit (×16)  
512 Mbit (×8)  
512 Mbit (×8)  
Rev. 1.41, 2007-05  
5
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type1)  
Compliance Code2)  
Description  
SDRAM  
Technology  
HYS64T128020HU–5–A  
HYS72T128020HU–5–A  
1GB 2R×8 PC2–3200U–333–11–B1  
1GB 2R×8 PC2–3200E–333–12–B1  
2 Ranks, Non-ECC  
2 Ranks, ECC  
512 Mbit (×8)  
512 Mbit (×8)  
1) All product types end with a place code, designating the silicon die revision. Example: HYS64T64000HU–3–A, indicating Rev. “A” dies are  
used for DDR2 SDRAM components. For all Qimonda DDR2 module and component nomenclature see Chapter 6 of this data sheet.  
2) The Compliance Code is printed on the module label and describes the speed grade, for example “PC2–5300U–444–12–C1”, where  
4200U means Unbuffered DIMM modules with 4.26 GB/sec Module Bandwidth and “444-12” means Column Address Strobe (CAS)  
latency = 4, Row Column Delay (RCD) latency = 4 and Row Precharge (RP) latency = 4 using the latest JEDEC SPD Revision 1.2 and  
produced on the Raw Card “C”.  
TABLE 5  
Address Format  
DIMM  
Density  
Module  
Organization  
Memory  
Ranks  
ECC/  
Non-ECC  
# of SDRAMs # of row/bank/column  
bits  
Raw  
Card  
256 MByte  
512 MByte  
512 MByte  
1 GByte  
32M ×64  
64M ×64  
64M ×72  
128M ×64  
128M ×72  
1
1
1
2
2
Non-ECC  
Non-ECC  
ECC  
4
13/2/10  
14/2/10  
14/2/10  
14/2/10  
14/2/10  
C
8
A,D  
A,F  
B,E  
B,G  
9
Non-ECC  
ECC  
16  
18  
1 GByte  
TABLE 6  
Components on Modules  
Product Type1)  
DRAM Components1)  
DRAM Density  
DRAM Organisation  
Notes2)  
HYS64T32000HU  
HYS64T32900HU  
HYS64T64000HU  
HYS64T64900HU  
HYS72T64000HU  
HYS64T128020HU  
HYS64T128920HU  
HYB18T512160AF  
HYB18T512160AF  
HYB18T512800AF  
HYB18T512800AF  
HYB18T512800AF  
HYB18T512800AF  
HYB18T512800AF  
HYB18T512800AF  
512 Mbit  
512 Mbit  
512 Mbit  
512 Mbit  
512 Mbit  
512 Mbit  
512 Mbit  
512 Mbit  
32M × 16  
32M × 16  
64M × 8  
64M × 8  
64M × 8  
64M × 8  
64M × 8  
64M × 8  
HYS72T128020HU  
1) Green Product  
2) For a detailed description of all functionalities of the DRAM components on these modules see the component data sheet.  
Rev. 1.41, 2007-05  
6
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
2
Pin Configurations  
This chapter contains information to the pin configuration of the modules as well as the block diagrams to the various module  
organization  
The pin configuration of the Unbuffered DDR2 SDRAM DIMM  
is listed by function in Table 7 (240 pins). The abbreviations  
used in columns Pin and Buffer Type are explained in Table 8  
and Table 9 respectively. The pin numbering is depicted in  
Figure 1 for non-ECC modules (×64) and Figure 2 for ECC  
modules 72).  
TABLE 7  
Pin Configuration of UDIMM  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
Clock Signals  
185  
137  
220  
186  
138  
221  
52  
CK0  
CK1  
CK2  
CK0  
CK1  
CK2  
CKE0  
CKE1  
NC  
I
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Clock Signals 2:0, Complement Clock Signals 2:0  
I
I
I
I
I
I
Clock Enable Rank 1:0  
171  
I
NC  
Not Connected  
Note: 1 Rank module  
Control Signals  
193  
76  
S0#  
S1#  
NC  
I
SSTL  
SSTL  
Chip Select Rank 1:0  
I
NC  
Not Connected  
Note: 1 Rank module  
Row Address Strobe  
Column Address Strobe  
Write Enable  
192  
RAS  
CAS  
WE  
I
I
I
SSTL  
SSTL  
SSTL  
74  
73  
Address Signals  
71  
BA0  
BA1  
BA2  
NC  
I
SSTL  
SSTL  
SSTL  
Bank Address Bus 1:0  
Bank Address Bus 2  
190  
54  
I
I
NC  
Not Connected  
Less than 1Gb DDR2 SDRAMS  
Rev. 1.41, 2007-05  
7
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
188  
183  
63  
A0  
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Address Bus 12:0  
A1  
A2  
182  
61  
A3  
A4  
60  
A5  
180  
58  
A6  
A7  
179  
177  
70  
A8  
A9  
A10  
AP  
A11  
A12  
A13  
57  
176  
196  
Address Signal 13  
Note: 1 Gbit based module and 512M ×4/×8  
Not Connected  
NC  
A14  
NC  
NC  
I
Note: Module based on 1 Gbit ×16 Module based on 512 Mbit ×16 or smaller  
Address Signal 14  
174  
SSTL  
Note: Modules based on 2 Gbit  
NC  
Not Connected  
Note: Modules based on 1 Gbit or smaller  
Data Signals  
3
DQ0  
DQ1  
DQ2  
DQ3  
DQ4  
DQ5  
DQ6  
DQ7  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Data Bus 63:0  
Data Input/Output pins  
4
9
10  
122  
123  
128  
129  
Rev. 1.41, 2007-05  
8
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
12  
DQ8  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Data Bus 63:0  
Data Input/Output pins  
13  
DQ9  
21  
DQ10  
DQ11  
DQ12  
DQ13  
DQ14  
DQ15  
DQ16  
DQ17  
DQ18  
DQ19  
DQ20  
DQ21  
DQ22  
DQ23  
DQ24  
DQ25  
DQ26  
DQ27  
DQ28  
DQ29  
DQ30  
DQ31  
DQ32  
DQ33  
DQ34  
DQ35  
DQ36  
DQ37  
DQ38  
DQ39  
DQ40  
DQ41  
DQ42  
DQ43  
DQ44  
DQ45  
DQ46  
DQ47  
22  
131  
132  
140  
141  
24  
25  
30  
31  
143  
144  
149  
150  
33  
34  
39  
40  
152  
153  
158  
159  
80  
81  
86  
87  
199  
200  
205  
206  
89  
90  
95  
96  
208  
209  
214  
215  
Rev. 1.41, 2007-05  
9
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
98  
DQ48  
DQ49  
DQ50  
DQ51  
DQ52  
DQ53  
DQ54  
DQ55  
DQ56  
DQ57  
DQ58  
DQ59  
DQ60  
DQ61  
DQ62  
DQ63  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
I/O  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Data Bus 63:0  
Data Input/Output pins  
99  
107  
108  
217  
218  
226  
227  
110  
111  
116  
117  
229  
230  
235  
236  
Check Bit Signals  
42  
CB0  
NC  
I/O  
NC  
I/O  
NC  
I/O  
NC  
I/O  
NC  
I/O  
NC  
I/O  
NC  
SSTL  
Check Bit 0  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Check Bit 1  
43  
CB1  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Check Bit 2  
48  
CB2  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Check Bit 3  
49  
CB3  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Check Bit 4  
161  
162  
CB4  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Check Bit 5  
CB5  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: ECC type module only  
Rev. 1.41, 2007-05  
10  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
167  
CB6  
NC  
I/O SSTL  
Check Bit 6  
Note: ECC type module only  
Not Connected  
NC  
Note: ECC type module only  
Check Bit 7  
168  
CB7  
NC  
I/O  
NC  
SSTL  
Note: ECC type module only  
Not Connected  
Note: Non-ECC module  
Data Strobe Bus  
7
DQS0 I/O  
DQS1 I/O  
DQS2 I/O  
DQS3 I/O  
DQS4 I/O  
DQS5 I/O  
DQS6 I/O  
DQS7 I/O  
DQS8 I/O  
DQS0 I/O  
DQS1 I/O  
DQS2 I/O  
DQS3 I/O  
DQS4 I/O  
DQS5 I/O  
DQS6 I/O  
DQS7 I/O  
DQS8 I/O  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Data Strobe Bus 8:0  
16  
28  
37  
84  
93  
105  
114  
46  
6
Complement Data Strobe Bus 8:0  
15  
27  
36  
83  
92  
104  
113  
45  
Data Mask Signals  
125  
DM0  
DM1  
DM2  
DM3  
DM4  
DM5  
DM6  
DM7  
DM8  
I
I
I
I
I
I
I
I
I
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
SSTL  
Data Mask Bus 8:0  
134  
146  
155  
202  
211  
223  
232  
164  
EEPROM  
120  
SCL  
SDA  
I
CMOS Serial Bus Clock  
119  
I/O  
OD  
Serial Bus Data  
Rev. 1.41, 2007-05  
11  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Ball No.  
Name Pin  
Buffer Function  
Type Type  
239  
SA0  
SA1  
SA2  
I
I
I
CMOS Serial Address Select Bus 2:0  
240  
CMOS  
CMOS  
101  
Power Supplies  
1
VREF  
AI  
I/O Reference Voltage  
EEPROM Power Supply  
I/O Driver Power Supply  
238  
VDDSPD PWR  
51,56,62,72,75,,  
78,170,175,181,,  
191,194  
VDDQ  
VDD  
VSS  
PWR  
PWR  
GND  
53,59,64,67,69,,  
172,178,184,187,  
189,197  
Power Supply  
Ground Plane  
2,5,8,11,14,17,,  
20,23,26,29,32,  
35,38,41,44,47,,  
50,65,66,79,82,  
85,88,91,94,97,,  
100,103,106,  
109,112,115,118,  
121,124,127,,  
130,133,136,139,  
142,145,148,,  
151,154,157,160,  
163,166,169,  
198,201,204,207,  
210,213,216,,  
219,222,225,228,  
231,234,237  
Other Pins  
195  
77  
ODT0  
ODT1  
I
I
SSTL  
SSTL  
On-Die Termination Control 0  
On-Die Termination Control 1  
Note: 2 Rank modules  
NC  
NC  
NC  
Not Connected  
Note: 1 Rank modules  
18,19,55,68,102,1 NC  
26,135,147,  
Not connected  
Note: Pins not connected on Qimonda UDIMMs  
156,165,173,203,  
212, 224,233  
Rev. 1.41, 2007-05  
12  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 8  
Abbreviations for Pin Type  
Abbreviation  
Description  
I
Standard input-only pin. Digital levels.  
Output. Digital levels.  
I/O is a bidirectional input/output signal.  
Input. Analog levels.  
Power  
O
I/O  
AI  
PWR  
GND  
NC  
Ground  
Not Connected  
TABLE 9  
Abbreviations for Buffer Type  
Abbreviation  
Description  
SSTL  
Serial Stub Terminated Logic (SSTL_18)  
Low Voltage CMOS  
LV-CMOS  
CMOS  
OD  
CMOS Levels  
Open Drain. The corresponding pin has 2 operational states, active low and tri-state,  
and allows multiple devices to share as a wire-OR.  
Rev. 1.41, 2007-05  
13  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 1  
Pin Configuration UDIMM ×64 (240 Pin)  
62%& ꢆ 0IN ꢀꢀꢁ  
$1ꢀ ꢆ 0IN ꢀꢀꢃ  
633 ꢆ 0IN ꢀꢀꢂ  
$13ꢀ ꢆ 0IN ꢀꢀꢄ  
$1ꢇ ꢆ 0IN ꢀꢀꢅ  
633 ꢆ 0IN ꢀꢁꢁ  
$1ꢅ ꢆ 0IN ꢀꢁꢃ  
$13ꢁ ꢆ 0IN ꢀꢁꢂ  
633 ꢆ 0IN ꢀꢁꢄ  
0IN ꢁꢇꢁ ꢆ 633  
0IN ꢁꢇꢇ ꢆ $1ꢈ  
0IN ꢁꢇꢃ ꢆ $1ꢂ  
0IN ꢁꢇꢈ ꢆ 633  
633  
ꢆ 0IN ꢀꢀꢇ  
ꢆ 0IN ꢀꢀꢈ  
$1ꢁ  
$13ꢀ ꢆ 0IN ꢀꢀꢉ  
0IN ꢁꢇꢂ ꢆ $-ꢀ  
0IN ꢁꢇꢉ ꢆ .#  
0IN ꢁꢇꢄ ꢆ 633  
633  
ꢆ 0IN ꢀꢀꢊ  
ꢆ 0IN ꢀꢁꢀ  
ꢆ 0IN ꢀꢁꢇ  
ꢆ 0IN ꢀꢁꢈ  
0IN ꢁꢇꢊ ꢆ $1ꢉ  
0IN ꢁꢇꢅ ꢆ $1ꢄ  
0IN ꢁꢃꢀ ꢆ 633  
$1ꢃ  
$1ꢊ  
633  
0IN ꢁꢃꢁ ꢆ $1ꢁꢇ  
0IN ꢁꢃꢇ ꢆ $1ꢁꢃ  
0IN ꢁꢃꢃ ꢆ 633  
0IN ꢁꢃꢈ ꢆ $-ꢁ  
0IN ꢁꢃꢂ ꢆ .#  
$13ꢁ ꢆ 0IN ꢀꢁꢉ  
0IN ꢁꢃꢉ ꢆ 633  
0IN ꢁꢃꢄ ꢆ #+ꢁ  
0IN ꢁꢃꢊ ꢆ #+ꢁ  
0IN ꢁꢃꢅ ꢆ 633  
.#  
ꢆ 0IN ꢀꢁꢊ  
.#  
ꢆ 0IN ꢀꢁꢅ  
633  
ꢆ 0IN ꢀꢇꢀ  
0IN ꢁꢈꢀ ꢆ $1ꢁꢈ  
0IN ꢁꢈꢁ ꢆ $1ꢁꢂ  
$1ꢁꢀ 0IN ꢀꢇꢁ  
0IN ꢁꢈꢇ 633  
0IN ꢁꢈꢈ $1ꢇꢁ  
0IN ꢁꢈꢉ $-ꢇ  
0IN ꢁꢈꢊ 633  
$1ꢁꢁ  
$1ꢁꢉ  
633  
0IN ꢀꢇꢇ  
633  
0IN ꢀꢇꢃ  
0IN ꢁꢈꢃ ꢆ $1ꢇꢀ  
0IN ꢁꢈꢂ ꢆ 633  
0IN ꢁꢈꢄ ꢆ .#  
0IN ꢁꢈꢅ ꢆ $1ꢇꢇ  
0IN ꢁꢂꢁ ꢆ 633  
0IN ꢁꢂꢃ ꢆ $1ꢇꢅ  
0IN ꢁꢂꢂ ꢆ $-ꢃ  
0IN ꢁꢂꢄ ꢆ 633  
0IN ꢁꢂꢅ ꢆ $1ꢃꢁ  
0IN ꢁꢉꢁ ꢆ .#  
0IN ꢁꢉꢃ ꢆ 633  
0IN ꢁꢉꢂ ꢆ .#  
0IN ꢁꢉꢄ ꢆ .#  
0IN ꢁꢉꢅ ꢆ 633  
0IN ꢁꢄꢁ ꢆ #+%ꢁ  
0IN ꢁꢄꢃ ꢆ .#  
0IN ꢁꢄꢂ ꢆ 6$$1  
0IN ꢁꢄꢄ ꢆ !ꢅ  
0IN ꢀꢇꢈ  
$1ꢁꢄ ꢆ 0IN ꢀꢇꢂ  
$13ꢇ ꢆ 0IN ꢀꢇꢄ  
633 ꢆ 0IN ꢀꢇꢅ  
$1ꢁꢅ ꢆ 0IN ꢀꢃꢁ  
$1ꢇꢈ ꢆ 0IN ꢀꢃꢃ  
633 ꢆ 0IN ꢀꢃꢂ  
$13ꢃ ꢆ 0IN ꢀꢃꢄ  
$1ꢇꢉ ꢆ 0IN ꢀꢃꢅ  
633 ꢆ 0IN ꢀꢈꢁ  
&
2
/
.
4
3
)
0IN ꢀꢇꢉ  
0IN ꢀꢇꢊ  
0IN ꢀꢃꢀ  
0IN ꢀꢃꢇ  
0IN ꢀꢃꢈ  
0IN ꢀꢃꢉ  
0IN ꢀꢃꢊ  
0IN ꢀꢈꢀ  
0IN ꢀꢈꢇ  
0IN ꢀꢈꢈ  
0IN ꢀꢈꢉ  
0IN ꢀꢈꢊ  
0IN ꢀꢂꢀ  
0IN ꢀꢂꢇ  
"
!
#
+
3
)
$13ꢇ  
$1ꢁꢊ  
633  
0IN ꢁꢂꢀ $1ꢇꢃ  
0IN ꢁꢂꢇ $1ꢇꢊ  
0IN ꢁꢂꢈ 633  
$1ꢇꢂ  
$13ꢃ  
633  
0IN ꢁꢂꢉ .#  
$
%
0IN ꢁꢂꢊ $1ꢃꢀ  
$
%
0IN ꢁꢉꢀ 633  
$1ꢇꢄ  
.#  
0IN ꢁꢉꢇ .#  
.#  
.#  
ꢆ 0IN ꢀꢈꢃ  
ꢆ 0IN ꢀꢈꢂ  
0IN ꢁꢉꢈ .#  
0IN ꢁꢉꢉ 633  
0IN ꢁꢉꢊ .#  
0IN ꢁꢄꢀ 6$$1  
0IN ꢁꢄꢇ 6$$  
0IN ꢁꢄꢈ !ꢁꢈ  
0IN ꢁꢄꢉ !ꢁꢇ  
633  
.#  
633 ꢆ 0IN ꢀꢈꢄ  
.#  
.#  
ꢆ 0IN ꢀꢈꢅ  
633  
6$$1 ꢆ 0IN ꢀꢂꢁ  
6$$ ꢆ 0IN ꢀꢂꢃ  
#+%ꢀ  
.#ꢋ"!ꢇ 0IN ꢀꢂꢈ  
6$$1  
!ꢄ  
.#  
ꢆ 0IN ꢀꢂꢂ  
0IN ꢀꢂꢉ  
0IN ꢀꢂꢊ  
0IN ꢀꢉꢀ  
0IN ꢀꢉꢇ  
0IN ꢀꢉꢈ  
!ꢁꢁ ꢆ 0IN ꢀꢂꢄ  
6$$ ꢆ 0IN ꢀꢂꢅ  
0IN ꢁꢄꢊ 6$$  
0IN ꢁꢄꢅ ꢆ !ꢊ  
0IN ꢁꢊꢀ !ꢉ  
0IN ꢁꢊꢇ !ꢃ  
!ꢂ  
!ꢈ  
!ꢇ  
ꢆ 0IN ꢀꢉꢁ  
ꢆ 0IN ꢀꢉꢃ  
0IN ꢁꢊꢁ ꢆ 6$$1  
0IN ꢁꢊꢃ ꢆ !ꢁ  
6$$1  
6$$  
0IN ꢁꢊꢈ 6$$  
633 ꢆ 0IN ꢀꢉꢂ  
6$$ ꢆ 0IN ꢀꢉꢄ  
6$$ ꢆ 0IN ꢀꢉꢅ  
"!ꢀ ꢆ 0IN ꢀꢄꢁ  
7% ꢆ 0IN ꢀꢄꢃ  
6$$1 ꢆ 0IN ꢀꢄꢂ  
/$4ꢁ ꢆ 0IN ꢀꢄꢄ  
633 ꢆ 0IN ꢀꢄꢅ  
$1ꢃꢃ ꢆ 0IN ꢀꢊꢁ  
$13ꢈ ꢆ 0IN ꢀꢊꢃ  
633 ꢆ 0IN ꢀꢊꢂ  
$1ꢃꢂ ꢆ 0IN ꢀꢊꢄ  
$1ꢈꢀ ꢆ 0IN ꢀꢊꢅ  
633 ꢆ 0IN ꢀꢅꢁ  
$13ꢂ ꢆ 0IN ꢀꢅꢃ  
$1ꢈꢇ ꢆ 0IN ꢀꢅꢂ  
633 ꢆ 0IN ꢀꢅꢄ  
$1ꢈꢅ ꢆ 0IN ꢀꢅꢅ  
3!ꢇ ꢆ 0IN ꢁꢀꢁ  
633 ꢆ 0IN ꢁꢀꢃ  
$13ꢉ ꢆ 0IN ꢁꢀꢂ  
$1ꢂꢀ ꢆ 0IN ꢁꢀꢄ  
633 ꢆ 0IN ꢁꢀꢅ  
$1ꢂꢄ ꢆ 0IN ꢁꢁꢁ  
$13ꢄ ꢆ 0IN ꢁꢁꢃ  
633 ꢆ 0IN ꢁꢁꢂ  
$1ꢂꢅ ꢆ 0IN ꢁꢁꢄ  
3$! ꢆ 0IN ꢁꢁꢅ  
0IN ꢁꢊꢂ ꢆ #+ꢀ  
0IN ꢁꢊꢄ ꢆ 6$$  
0IN ꢁꢊꢅ ꢆ 6$$  
0IN ꢁꢅꢁ ꢆ 6$$1  
0IN ꢁꢅꢃ ꢆ 3ꢀ  
0IN ꢁꢊꢉ #+ꢀ  
633  
.#  
0IN ꢀꢉꢉ  
0IN ꢀꢉꢊ  
0IN ꢁꢊꢊ !ꢀ  
0IN ꢁꢅꢀ "!ꢁ  
0IN ꢁꢅꢇ 2!3  
!ꢁꢀꢋ!0 0IN ꢀꢄꢀ  
6$$1  
#!3  
.#ꢋ3ꢁ  
6$$1  
$1ꢃꢇ  
633  
0IN ꢀꢄꢇ  
0IN ꢀꢄꢈ  
0IN ꢀꢄꢉ  
0IN ꢀꢄꢊ  
0IN ꢀꢊꢀ  
0IN ꢀꢊꢇ  
0IN ꢀꢊꢈ  
0IN ꢀꢊꢉ  
0IN ꢀꢊꢊ  
0IN ꢀꢅꢀ  
0IN ꢀꢅꢇ  
0IN ꢀꢅꢈ  
0IN ꢀꢅꢉ  
0IN ꢀꢅꢊ  
0IN ꢁꢀꢀ  
0IN ꢁꢀꢇ  
0IN ꢁꢀꢈ  
0IN ꢁꢀꢉ  
0IN ꢁꢀꢊ  
0IN ꢁꢁꢀ  
0IN ꢁꢁꢇ  
0IN ꢁꢁꢈ  
0IN ꢁꢁꢉ  
0IN ꢁꢁꢊ  
0IN ꢁꢇꢀ  
0IN ꢁꢅꢈ 6$$1  
0IN ꢁꢅꢂ ꢆ /$4ꢀ  
0IN ꢁꢅꢄ ꢆ 6$$  
0IN ꢁꢅꢅ ꢆ $1ꢃꢉ  
0IN ꢇꢀꢁ ꢆ 633  
0IN ꢇꢀꢃ ꢆ .#  
0IN ꢇꢀꢂ ꢆ $1ꢃꢊ  
0IN ꢇꢀꢄ ꢆ 633  
0IN ꢇꢀꢅ ꢆ $1ꢈꢂ  
0IN ꢇꢁꢁ ꢆ $-ꢂ  
0IN ꢇꢁꢃ ꢆ 633  
0IN ꢇꢁꢂ ꢆ $1ꢈꢄ  
0IN ꢇꢁꢄ ꢆ $1ꢂꢇ  
0IN ꢇꢁꢅ ꢆ 633  
0IN ꢇꢇꢁ ꢆ #+ꢇ  
0IN ꢇꢇꢃ ꢆ $-ꢉ  
0IN ꢇꢇꢂ ꢆ 633  
0IN ꢇꢇꢄ ꢆ $1ꢂꢂ  
0IN ꢇꢇꢅ ꢆ $1ꢉꢀ  
0IN ꢇꢃꢁ ꢆ 633  
0IN ꢇꢃꢃ ꢆ .#  
0IN ꢇꢃꢂ ꢆ $1ꢉꢇ  
0IN ꢇꢃꢄ 633  
0IN ꢇꢃꢅ 3!ꢀ  
0IN ꢁꢅꢉ .#ꢋ!ꢁꢃ  
0IN ꢁꢅꢊ 633  
0IN ꢇꢀꢀ $1ꢃꢄ  
0IN ꢇꢀꢇ $-ꢈ  
0IN ꢇꢀꢈ 633  
$13ꢈ  
$1ꢃꢈ  
633  
0IN ꢇꢀꢉ $1ꢃꢅ  
0IN ꢇꢀꢊ $1ꢈꢈ  
0IN ꢇꢁꢀ 633  
$1ꢈꢁ  
$13ꢂ  
633  
0IN ꢇꢁꢇ .#  
0IN ꢇꢁꢈ $1ꢈꢉ  
0IN ꢇꢁꢉ 633  
$1ꢈꢃ  
$1ꢈꢊ  
633  
0IN ꢇꢁꢊ $1ꢂꢃ  
0IN ꢇꢇꢀ #+ꢇ  
0IN ꢇꢇꢇ 633  
0IN ꢇꢇꢈ .#  
.#  
$13ꢉ  
633  
0IN ꢇꢇꢉ $1ꢂꢈ  
0IN ꢇꢇꢊ 633  
$1ꢂꢁ  
$1ꢂꢉ  
633  
0IN ꢇꢃꢀ $1ꢉꢁ  
0IN ꢇꢃꢇ $-ꢄ  
0IN ꢇꢃꢈ 633  
$13ꢄ  
$1ꢂꢊ  
633  
0IN ꢇꢃꢉ $1ꢉꢃ  
0IN ꢇꢃꢊ 6$$30$  
0IN ꢇꢈꢀ 3!ꢁ  
3#,  
-004ꢀꢁꢂꢀ  
Rev. 1.41, 2007-05  
03292006-EZUJ-JY4S  
14  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 2  
Pin Configuration UDIMM ×72 (240 Pin)  
62%& ꢆ 0IN ꢀꢀꢁ  
$1ꢀ ꢆ 0IN ꢀꢀꢃ  
633 ꢆ 0IN ꢀꢀꢂ  
$13ꢀ ꢆ 0IN ꢀꢀꢄ  
$1ꢇ ꢆ 0IN ꢀꢀꢅ  
633 ꢆ 0IN ꢀꢁꢁ  
$1ꢅ ꢆ 0IN ꢀꢁꢃ  
$13ꢁ ꢆ 0IN ꢀꢁꢂ  
633 ꢆ 0IN ꢀꢁꢄ  
0IN ꢁꢇꢁ ꢆ 633  
0IN ꢁꢇꢇ ꢆ $1ꢈ  
0IN ꢁꢇꢃ ꢆ $1ꢂ  
0IN ꢁꢇꢈ ꢆ 633  
633  
ꢆ 0IN ꢀꢀꢇ  
ꢆ 0IN ꢀꢀꢈ  
$1ꢁ  
$13ꢀ ꢆ 0IN ꢀꢀꢉ  
0IN ꢁꢇꢂ ꢆ $-ꢀ  
0IN ꢁꢇꢉ ꢆ .#  
0IN ꢁꢇꢄ ꢆ 633  
633  
ꢆ 0IN ꢀꢀꢊ  
ꢆ 0IN ꢀꢁꢀ  
ꢆ 0IN ꢀꢁꢇ  
ꢆ 0IN ꢀꢁꢈ  
0IN ꢁꢇꢊ ꢆ $1ꢉ  
0IN ꢁꢇꢅ ꢆ $1ꢄ  
0IN ꢁꢃꢀ ꢆ 633  
$1ꢃ  
$1ꢊ  
633  
0IN ꢁꢃꢁ ꢆ $1ꢁꢇ  
0IN ꢁꢃꢇ ꢆ $1ꢁꢃ  
0IN ꢁꢃꢃ ꢆ 633  
0IN ꢁꢃꢈ ꢆ $-ꢁ  
0IN ꢁꢃꢂ ꢆ .#  
$13ꢁ ꢆ 0IN ꢀꢁꢉ  
0IN ꢁꢃꢉ ꢆ .#  
0IN ꢁꢃꢄ ꢆ #+ꢁ  
0IN ꢁꢃꢊ ꢆ #+ꢁ  
0IN ꢁꢃꢅ ꢆ 633  
.#  
ꢆ 0IN ꢀꢁꢊ  
.#  
ꢆ 0IN ꢀꢁꢅ  
633  
ꢆ 0IN ꢀꢇꢀ  
0IN ꢁꢈꢀ ꢆ $1ꢁꢈ  
0IN ꢁꢈꢁ ꢆ $1ꢁꢂ  
$1ꢁꢀ 0IN ꢀꢇꢁ  
0IN ꢁꢈꢇ 633  
0IN ꢁꢈꢈ $1ꢇꢁ  
$1ꢁꢁ  
$1ꢁꢉ  
633  
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3#,  
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Rev. 1.41, 2007-05  
03292006-EZUJ-JY4S  
15  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
3
Electrical Characteristics  
This chapter contains the electrical characteristics.  
3.1  
Absolute Maximum Ratings  
Caution is needed not to exceed absolute maximum ratings of the DRAM device listed in Table 10 at any time.  
TABLE 10  
Absolute Maximum Ratings  
Symbol  
Parameter  
Rating  
Min.  
Unit  
Notes  
Max.  
1)  
VDD  
Voltage on VDD pin relative to VSS  
Voltage on VDDQ pin relative to VSS  
Voltage on VDDL pin relative to VSS  
Voltage on any pin relative to VSS  
Storage Temperature  
–1.0  
–0.5  
–0.5  
–0.5  
–55  
+2.3  
+2.3  
+2.3  
+2.3  
+100  
V
1)2)  
1)2)  
1)  
VDDQ  
VDDL  
V
V
VIN, VOUT  
TSTG  
V
1)2)  
°C  
1) When VDD and VDDQ and VDDL are less than 500 mV; VREF may be equal to or less than 300 mV.  
2) Storage Temperature is the case surface temperature on the center/top side of the DRAM.  
Attention: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to  
the device. This is a stress rating only and functional operation of the device at these or any other  
conditions above those indicated in the operational sections of this specification is not implied. Exposure  
to absolute maximum rating conditions for extended periods may affect reliability.  
TABLE 11  
DRAM Component Operating Temperature Range  
Symbol  
Parameter  
Rating  
Unit  
Notes  
Min.  
Max.  
1)2)3)4)  
TOPER  
Operating Temperature  
0
95  
°C  
1) Operating Temperature is the case surface temperature on the center / top side of the DRAM.  
2) The operating temperature range are the temperatures where all DRAM specification will be supported. During operation, the DRAM case  
temperature must be maintained between 0 - 95 °C under all other specification parameters.  
3) Above 85 °C the Auto-Refresh command interval has to be reduced to tREFI= 3.9 µs  
4) When operating this product in the 85 °C to 95 °C TCASE temperature range, the High Temperature Self Refresh has to be enabled by  
setting EMR(2) bit A7 to “1”. When the High Temperature Self Refresh is enabled there is an increase of IDD6 by approximately 50%  
Rev. 1.41, 2007-05  
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Unbuffered DDR2 SDRAM Modules  
3.2  
DC Operating Conditions  
This chapter contains the DC operating conditions tables.  
TABLE 12  
Operating Conditions  
Parameter  
Symbol  
Values  
Min.  
Unit  
Notes  
Max.  
Operating temperature (ambient)  
DRAM Case Temperature  
TOPR  
TCASE  
TSTG  
0
+65  
+95  
+100  
+105  
90  
×C  
×C  
×C  
kPa  
%
1)2)3)4)  
5)  
0
Storage Temperature  
– 50  
+69  
10  
Barometric Pressure (operating & storage)  
Operating Humidity (relative)  
PBar  
HOPR  
1) DRAM Component Case Temperature is the surface temperature in the center on the top side of any of the DRAMs.  
2) Within the DRAM Component Case Temperature Range all DRAM specifications will be supported  
3) Above 85 °C DRAM Case Temperature the Auto-Refresh command interval has to be reduced to tREFI = 3.9 µs  
4) Self-Refresh period is hard-coded in the DRAMs and therefore it is imperative that the system ensures the DRAM is below 85 °C Case  
Temperature before initiating Self-Refresh operation.  
5) Up to 3000 m.  
TABLE 13  
Supply Voltage Levels and DC Operating Conditions  
Parameter  
Symbol  
Values  
Min.  
Unit  
Notes  
Nom.  
Max.  
Device Supply Voltage  
Output Supply Voltage  
Input Reference Voltage  
SPD Supply Voltage  
VDD  
1.7  
1.8  
1.9  
V
1)  
2)  
VDDQ  
VREF  
VDDSPD  
VIH(DC)  
VIL(DC)  
IL  
1.7  
1.8  
1.9  
V
0.49 x VDDQ  
0.5 x VDDQ  
0.51 x VDDQ  
V
1.7  
3.6  
V
DC Input Logic High  
V
REF + 0.125  
V
V
5
DDQ + 0.3  
V
DC Input Logic Low  
– 0.30  
– 5  
REF – 0.125  
V
3)  
In / Output Leakage Current  
µA  
1) Under all conditions, VDDQ must be less than or equal to VDD  
2) Peak to peak AC noise on VREF may not exceed ± 2% VREF (DC).VREF is also expected to track noise in VDDQ  
3) Input voltage for any connector pin under test of 0 V VIN VDDQ + 0.3 V; all other pins at 0 V. Current is per pin  
.
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Unbuffered DDR2 SDRAM Modules  
3.3  
AC Characteristics  
This chapter contains the AC operating conditions tables.  
3.3.1  
Speed Grade Definitions  
List of speed grade definition tables.  
Table 14 “Speed Grade Definition Speed Bins for DDR2–667” on Page 18  
Table 15 “Speed Grade Definition Speed Bins for DDR2–533C” on Page 19  
Table 16 “Speed Grade Definition Speed Bins for DDR2–400B” on Page 19  
TABLE 14  
Speed Grade Definition Speed Bins for DDR2–667  
Speed Grade  
DDR2–667C  
DDR2–667D  
Unit  
Notes  
QAG Sort Name  
CAS-RCD-RP latencies  
–3  
–3S  
4–4–4  
5–5–5  
tCK  
Parameter  
Symbol  
Min.  
Max.  
Min.  
Max.  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)5)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
Clock Frequency  
@ CL = 3  
@ CL = 4  
@ CL = 5  
tCK  
5
8
5
8
ns  
ns  
ns  
ns  
ns  
ns  
ns  
tCK  
3
8
3.75  
3
8
tCK  
3
8
8
Row Active Time  
Row Cycle Time  
RAS-CAS-Delay  
Row Precharge Time  
tRAS  
tRC  
tRCD  
tRP  
45  
57  
12  
12  
70000  
45  
60  
15  
15  
70000  
1) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode. Timings are further guaranteed for normal  
OCD drive strength (EMRS(1) A1 = 0) .  
2) The CK/CK input reference level (for timing reference to CK/CK) is the point at which CK and CK cross. The DQS / DQS, RDQS / RDQS,  
input reference level is the crosspoint when in differential strobe mode  
3) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
4) The output timing reference voltage level is VTT  
.
5) RAS.MAX is calculated from the maximum amount of time a DDR2 device can operate without a refresh command which is equal to 9 x tREFI  
t
.
Rev. 1.41, 2007-05  
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Unbuffered DDR2 SDRAM Modules  
TABLE 15  
Speed Grade Definition Speed Bins for DDR2–533C  
Speed Grade  
DDR2–533C  
Unit  
Note  
QAG Sort Name  
CAS-RCD-RP latencies  
–3.7  
4–4–4  
tCK  
Parameter  
Symbol  
Min.  
Max.  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)5)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
Clock Frequency  
@ CL = 3  
@ CL = 4  
@ CL = 5  
tCK  
tCK  
tCK  
tRAS  
tRC  
tRCD  
tRP  
5
8
ns  
ns  
ns  
ns  
ns  
ns  
ns  
3.75  
3.75  
45  
8
8
Row Active Time  
Row Cycle Time  
RAS-CAS-Delay  
Row Precharge Time  
70000  
60  
15  
15  
1) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode.Timings are further guaranteed for normal  
OCD drive strength (EMRS(1) A1 = 0)  
2) The CK/CK input reference level (for timing reference to CK/CK) is the point at which CK and CK cross. The DQS / DQS, RDQS / RDQS,  
input reference level is the crosspoint when in differential strobe mode.  
3) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
4) The output timing reference voltage level is VTT  
.
5) RAS.MAX is calculated from the maximum amount of time a DDR2 device can operate without a refresh command which is equal to 9 x tREFI  
t
.
TABLE 16  
Speed Grade Definition Speed Bins for DDR2–400B  
Speed Grade  
DDR2–400B  
Unit  
Note  
QAG Sort Name  
CAS-RCD-RP latencies  
–5  
3–3–3  
tCK  
Parameter  
Symbol  
Min.  
Max.  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)5)  
1)2)3)4)  
1)2)3)4)  
1)2)3)4)  
Clock Frequency  
@ CL = 3  
@ CL = 4  
@ CL = 5  
tCK  
tCK  
tCK  
tRAS  
tRC  
tRCD  
tRP  
5
8
ns  
ns  
ns  
ns  
ns  
ns  
ns  
5
8
5
8
Row Active Time  
Row Cycle Time  
RAS-CAS-Delay  
Row Precharge Time  
40  
55  
15  
15  
70000  
1) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode. Timings are further guaranteed for normal  
OCD drive strength (EMRS(1) A1 = 0)  
2) The CK/CK input reference level (for timing reference to CK/CK) is the point at which CK and CK cross. The DQS / DQS, RDQS / RDQS,  
input reference level is the crosspoint when in differential strobe mode.  
3) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
4) The output timing reference voltage level is VTT  
.
5) RAS.MAX is calculated from the maximum amount of time a DDR2 device can operate without a refresh command which is equal to 9 x tREFI  
t
.
Rev. 1.41, 2007-05  
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Unbuffered DDR2 SDRAM Modules  
3.3.2  
AC Timing Parameters  
List of AC Timing parameters.  
Table 17 “Timing Parameter by Speed Grade - DDR2–667” on Page 20  
Table 18 “Timing Parameter by Speed Grade - DDR2–533” on Page 25  
Table 19 “Timing Parameter by Speed Grade - DDR2-400” on Page 28  
TABLE 17  
Timing Parameter by Speed Grade - DDR2–667  
Parameter  
Symbol  
DDR2–667  
Unit  
Notes1)2)3)4)5)6)  
7)8)  
Min.  
Max.  
9)  
DQ output access time from CK / CK  
DQS output access time from CK / CK  
Average clock high pulse width  
Average clock low pulse width  
Average clock period  
tAC  
–450  
–400  
0.48  
0.48  
3000  
100  
+450  
+400  
0.52  
0.52  
8000  
––  
ps  
9)  
tDQSCK  
tCH.AVG  
tCL.AVG  
tCK.AVG  
tDS.BASE  
tDH.BASE  
ps  
10)11)  
10)11)  
tCK.AVG  
tCK.AVG  
ps  
12)13)14)  
13)14)15)  
DQ and DM input setup time  
DQ and DM input hold time  
ps  
175  
––  
ps  
Control & address input pulse width for each input tIPW  
0.6  
tCK.AVG  
tCK.AVG  
ps  
DQ and DM input pulse width for each input  
Data-out high-impedance time from CK / CK  
DQS/DQS low-impedance time from CK / CK  
DQ low impedance time from CK/CK  
tDIPW  
tHZ  
tLZ.DQS  
tLZ.DQ  
0.35  
9)16)  
9)16)  
9)16)  
17)  
tAC.MAX  
tAC.MAX  
tAC.MAX  
240  
tAC.MIN  
2 x tAC.MIN  
ps  
ps  
DQS-DQ skew for DQS & associated DQ signals tDQSQ  
ps  
18)  
CK half pulse width  
tHP  
Min(tCH.ABS  
,
__  
ps  
tCL.ABS  
)
19)  
20)  
DQ hold skew factor  
tQHS  
tQH  
340  
ps  
DQ/DQS output hold time from DQS  
t
HP tQHS  
ps  
Write command to DQS associated clock edges WL  
RL–1  
nCK  
tCK.AVG  
21)  
DQS latching rising transition to associated clock tDQSS  
– 0.25  
+ 0.25  
edges  
DQS input high pulse width  
DQS input low pulse width  
DQS falling edge to CK setup time  
DQS falling edge hold time from CK  
Write postamble  
tDQSH  
tDQSL  
tDSS  
0.35  
0.35  
0.2  
tCK.AVG  
tCK.AVG  
tCK.AVG  
tCK.AVG  
tCK.AVG  
tCK.AVG  
ps  
21)  
21)  
tDSH  
0.2  
tWPST  
tWPRE  
tLS.BASE  
tLH.BASE  
tRPRE  
tRPST  
tRAS  
0.4  
0.6  
Write preamble  
0.35  
200  
275  
0.9  
22)23)  
23)24)  
25)26)  
25)27)  
28)  
Address and control input setup time  
Address and control input hold time  
Read preamble  
ps  
1.1  
0.6  
70000  
tCK.AVG  
tCK.AVG  
ns  
Read postamble  
0.4  
Active to precharge command  
45  
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Unbuffered DDR2 SDRAM Modules  
Parameter  
Symbol  
DDR2–667  
Unit  
Notes1)2)3)4)5)6)  
7)8)  
Min.  
Max.  
28)  
28)  
Active to active command period for 1KB page  
size products  
tRRD  
tRRD  
7.5  
ns  
ns  
Active to active command period for 2KB page  
size products  
10  
28)  
28)  
Four Activate Window for 1KB page size products tFAW  
Four Activate Window for 2KB page size products tFAW  
37.5  
ns  
50  
ns  
CAS to CAS command delay  
Write recovery time  
tCCD  
tWR  
2
nCK  
ns  
28)  
15  
29)30)  
28)31)  
28)  
Auto-Precharge write recovery + precharge time tDAL  
WR + tnRP  
7.5  
nCK  
ns  
Internal write to read command delay  
Internal Read to Precharge command delay  
Exit self-refresh to a non-read command  
Exit self-refresh to read command  
tWTR  
tRTP  
tXSNR  
tXSRD  
tXP  
7.5  
ns  
28)  
t
RFC +10  
ns  
200  
2
nCK  
nCK  
Exit precharge power-down to any valid  
command (other than NOP or Deselect)  
Exit power down to read command  
tXARD  
2
nCK  
nCK  
Exit active power-down mode to read command tXARDS  
7 – AL  
(slow exit, lower power)  
32)  
CKE minimum pulse width ( high and low pulse tCKE  
width)  
3
2
nCK  
ODT turn-on delay  
tAOND  
tAON  
2
nCK  
ns  
9)33)  
ODT turn-on  
tAC.MIN  
t
AC.MAX + 0.7  
2 x tCK.AVG  
AC.MAX + 1  
2.5  
AC.MAX + 0.6  
2.5 x tCK.AVG  
AC.MAX + 1  
ODT turn-on (Power down mode)  
tAONPD  
t
AC.MIN + 2  
+
ns  
t
ODT turn-off delay  
tAOFD  
tAOF  
2.5  
nCK  
ns  
34)35)  
ODT turn-off  
tAC.MIN  
t
ODT turn-off (Power down mode)  
tAOFPD  
t
AC.MIN + 2  
+
ns  
t
ODT to power down entry latency  
ODT to power down exit latency  
Mode register set command cycle time  
MRS command to ODT update delay  
OCD drive mode output delay  
tANPD  
tAXPD  
tMRD  
tMOD  
tOIT  
3
8
2
0
0
––  
nCK  
nCK  
nCK  
ns  
12  
12  
––  
1)  
1)  
ns  
Minimum time clocks remain ON after CKE  
asynchronously drops LOW  
tDELAY  
t
LS + tCK .AVG  
+
ns  
tLH  
1) For details and notes see the relevant Qimonda component data sheet  
2)  
DDQ = 1.8 V ± 0.1V; VDD = 1.8 V ± 0.1 V. See notes 5)6)7)8)  
V
3) Timing that is not specified is illegal and after such an event, in order to guarantee proper operation, the DRAM must be powered down  
and then restarted through the specified initialization sequence before normal operation can continue.  
4) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode.  
5) The CK / CK input reference level (for timing reference to CK / CK) is the point at which CK and CK cross. The DQS / DQS, RDQS / RDQS,  
input reference level is the crosspoint when in differential strobe mode.  
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6) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
7) The output timing reference voltage level is VTT  
.
8) New units, ‘tCK.AVG‘ and ‘nCK‘, are introduced in DDR2–667 and DDR2–800. Unit ‘tCK.AVG‘ represents the actual tCK.AVG of the input clock  
under operation. Unit ‘nCK‘ represents one clock cycle of the input clock, counting the actual clock edges. Note that in DDR2–400 and  
DDR2–533, ‘tCK‘ is used for both concepts. Example: tXP = 2 [nCK] means; if Power Down exit is registered at Tm, an Active command  
may be registered at Tm + 2, even if (Tm + 2 - Tm) is 2 x tCK.AVG + tERR.2PER(Min)  
.
9) When the device is operated with input clock jitter, this parameter needs to be derated by the actual tERR(6-10per) of the input clock. (output  
deratings are relative to the SDRAM input clock.) For example, if the measured jitter into a DDR2–667 SDRAM has tERR(6-10PER).MIN = – 272  
ps and tERR(6- 10PER).MAX = + 293 ps, then tDQSCK.MIN(DERATED) = tDQSCK.MIN tERR(6-10PER).MAX = – 400 ps – 293 ps = – 693 ps and  
tDQSCK.MAX(DERATED) = tDQSCK.MAX tERR(6-10PER).MIN = 400 ps + 272 ps = + 672 ps. Similarly, tLZ.DQ for DDR2–667 derates to tLZ.DQ.MIN(DERATED)  
= - 900 ps – 293 ps = – 1193 ps and tLZ.DQ.MAX(DERATED) = 450 ps + 272 ps = + 722 ps. (Caution on the MIN/MAX usage!)  
10) Input clock jitter spec parameter. These parameters are referred to as 'input clock jitter spec parameters' and these parameters apply to  
DDR2–667 and DDR2–800 only. The jitter specified is a random jitter meeting a Gaussian distribution.  
11) These parameters are specified per their average values, however it is understood that the relationship between the average timing and  
the absolute instantaneous timing holds all the times (min. and max of SPEC values are to be used for calculations).  
12) Input waveform timing tDS with differential data strobe enabled MR[bit10] = 0, is referenced from the input signal crossing at the VIH.AC level  
to the differential data strobe crosspoint for a rising signal, and from the input signal crossing at the VIL.AC level to the differential data strobe  
crosspoint for a falling signal applied to the device under test. DQS, DQS signals must be monotonic between Vil(DC)MAX and Vih(DC)MIN. See  
Figure 4.  
13) If tDS or tDH is violated, data corruption may occur and the data must be re-written with valid data before a valid READ can be executed.  
14) These parameters are measured from a data signal ((L/U)DM, (L/U)DQ0, (L/U)DQ1, etc.) transition edge to its respective data strobe signal  
((L/U/R)DQS / DQS) crossing.  
15) Input waveform timing tDH with differential data strobe enabled MR[bit10] = 0, is referenced from the differential data strobe crosspoint to  
the input signal crossing at the VIH.DC level for a falling signal and from the differential data strobe crosspoint to the input signal crossing  
at the VIL.DC level for a rising signal applied to the device under test. DQS, DQS signals must be monotonic between VIL.DC.MAX and  
VIH.DC.MIN. See Figure 4.  
16) tHZ and tLZ transitions occur in the same access time as valid data transitions. These parameters are referenced to a specific voltage level  
which specifies when the device output is no longer driving (tHZ), or begins driving (tLZ) .  
17) tDQSQ: Consists of data pin skew and output pattern effects, and p-channel to n-channel variation of the output drivers as well as output  
slew rate mismatch between DQS / DQS and associated DQ in any given cycle.  
18) tHP is the minimum of the absolute half period of the actual input clock. tHP is an input parameter but not an input specification parameter.  
It is used in conjunction with tQHS to derive the DRAM output timing tQH. The value to be used for tQH calculation is determined by the  
following equation; tHP = MIN (tCH.ABS, tCL.ABS), where, tCH.ABS is the minimum of the actual instantaneous clock high time; tCL.ABS is the  
minimum of the actual instantaneous clock low time.  
19) tQHS accounts for: 1) The pulse duration distortion of on-chip clock circuits, which represents how well the actual tHP at the input is  
transferred to the output; and 2) The worst case push-out of DQS on one transition followed by the worst case pull-in of DQ on the next  
transition, both of which are independent of each other, due to data pin skew, output pattern effects, and pchannel to n-channel variation  
of the output drivers.  
20) tQH = tHP tQHS, where: tHP is the minimum of the absolute half period of the actual input clock; and tQHS is the specification value under  
the max column. {The less half-pulse width distortion present, the larger the tQH value is; and the larger the valid data eye will be.}  
Examples: 1) If the system provides tHP of 1315 ps into a DDR2–667 SDRAM, the DRAM provides tQH of 975 ps minimum. 2) If the system  
provides tHP of 1420 ps into a DDR2–667 SDRAM, the DRAM provides tQH of 1080 ps minimum.  
21) These parameters are measured from a data strobe signal ((L/U/R)DQS / DQS) crossing to its respective clock signal (CK / CK) crossing.  
The spec values are not affected by the amount of clock jitter applied (i.e. tJIT.PER, tJIT.CC, etc.), as these are relative to the clock signal  
crossing. That is, these parameters should be met whether clock jitter is present or not.  
22) Input waveform timing is referenced from the input signal crossing at the VIH.AC level for a rising signal and VIL.AC for a falling signal applied  
to the device under test. See Figure 5.  
23) These parameters are measured from a command/address signal (CKE, CS, RAS, CAS, WE, ODT, BA0, A0, A1, etc.) transition edge to  
its respective clock signal (CK / CK) crossing. The spec values are not affected by the amount of clock jitter applied (i.e. tJIT.PER, tJIT.CC  
,
etc.), as the setup and hold are relative to the clock signal crossing that latches the command/address. That is, these parameters should  
be met whether clock jitter is present or not.  
24) Input waveform timing is referenced from the input signal crossing at the VIL.DC level for a rising signal and VIH.DC for a falling signal applied  
to the device under test. See Figure 5.  
25) tRPST end point and tRPRE begin point are not referenced to a specific voltage level but specify when the device output is no longer driving  
(tRPST), or begins driving (tRPRE). Figure 3 shows a method to calculate these points when the device is no longer driving (tRPST), or begins  
driving (tRPRE) by measuring the signal at two different voltages. The actual voltage measurement points are not critical as long as the  
calculation is consistent.  
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26) When the device is operated with input clock jitter, this parameter needs to be derated by the actual tJIT.PER of the input clock. (output  
deratings are relative to the SDRAM input clock.) For example, if the measured jitter into a DDR2–667 SDRAM has tJIT.PER.MIN = – 72 ps  
and tJIT.PER.MAX = + 93 ps, then tRPRE.MIN(DERATED) = tRPRE.MIN + tJIT.PER.MIN = 0.9 x tCK.AVG – 72 ps = + 2178 ps and tRPRE.MAX(DERATED) = tRPRE.MAX  
+ tJIT.PER.MAX = 1.1 x tCK.AVG + 93 ps = + 2843 ps. (Caution on the MIN/MAX usage!).  
27) When the device is operated with input clock jitter, this parameter needs to be derated by the actual tJIT.DUTY of the input clock. (output  
deratings are relative to the SDRAM input clock.) For example, if the measured jitter into a DDR2–667 SDRAM has tJIT.DUTY.MIN = – 72 ps  
and tJIT.DUTY.MAX = + 93 ps, then tRPST.MIN(DERATED) = tRPST.MIN + tJIT.DUTY.MIN = 0.4 x tCK.AVG – 72 ps = + 928 ps and tRPST.MAX(DERATED) = tRPST.MAX  
+ tJIT.DUTY.MAX = 0.6 x tCK.AVG + 93 ps = + 1592 ps. (Caution on the MIN/MAX usage!).  
28) For these parameters, the DDR2 SDRAM device is characterized and verified to support tnPARAM = RU{tPARAM / tCK.AVG}, which is in clock  
cycles, assuming all input clock jitter specifications are satisfied. For example, the device will support tnRP = RU{tRP / tCK.AVG}, which is in  
clock cycles, if all input clock jitter specifications are met. This means: For DDR2–667 5–5–5, of which tRP = 15 ns, the device will support  
tnRP = RU{tRP / tCK.AVG} = 5, i.e. as long as the input clock jitter specifications are met, Precharge command at Tm and Active command at  
Tm + 5 is valid even if (Tm + 5 - Tm) is less than 15 ns due to input clock jitter.  
29) DAL = WR + RU{tRP(ns) / tCK(ns)}, where RU stands for round up. WR refers to the tWR parameter stored in the MRS. For tRP, if the result  
of the division is not already an integer, round up to the next highest integer. tCK refers to the application clock period. Example: For  
DDR2–533 at tCK = 3.75 ns with tWR programmed to 4 clocks. tDAL = 4 + (15 ns / 3.75 ns) clocks = 4 + (4) clocks = 8 clocks.  
30) tDAL.nCK = WR [nCK] + tnRP.nCK = WR + RU{tRP [ps] / tCK.AVG[ps] }, where WR is the value programmed in the EMR.  
31) tWTR is at lease two clocks (2 x tCK) independent of operation frequency.  
32) tCKE.MIN of 3 clocks means CKE must be registered on three consecutive positive clock edges. CKE must remain at the valid input level the  
entire time it takes to achieve the 3 clocks of registration. Thus, after any CKE transition, CKE may not transition from its valid level during  
the time period of tIS + 2 x tCK + tIH.  
33) ODT turn on time min is when the device leaves high impedance and ODT resistance begins to turn on. ODT turn on time max is when  
the ODT resistance is fully on. Both are measured from tAOND  
34) ODT turn off time min is when the device starts to turn off ODT resistance. ODT turn off time max is when the bus is in high impedance.  
Both are measured from tAOFD  
.
.
35) When the device is operated with input clock jitter, this parameter needs to be derated by {–tJIT.DUTY.MAX tERR(6-10PER).MAX} and {–tJIT.DUTY.MIN  
tERR(6-10PER).MIN } of the actual input clock. (output deratings are relative to the SDRAM input clock.) For example, if the measured jitter  
into a DDR2–667 SDRAM has tERR(6-10PER).MIN = – 272 ps, tERR(6- 10PER).MAX = + 293 ps, tJIT.DUTY.MIN = – 106 ps and tJIT.DUTY.MAX = + 94 ps,  
then tAOF.MIN(DERATED) = tAOF.MIN + {– tJIT.DUTY.MAX tERR(6-10PER).MAX} = – 450 ps + {– 94 ps – 293 ps} = – 837 ps and tAOF.MAX(DERATED) = tAOF.MAX  
+ {– tJIT.DUTY.MIN tERR(6-10PER).MIN} = 1050 ps + {106 ps + 272 ps} = + 1428 ps. (Caution on the MIN/MAX usage!)  
FIGURE 3  
Method for calculating transitions and endpoint  
VOH - x mV  
VTT + 2x mV  
VTT + x mV  
VOH - 2x mV  
tLZ  
tHZ  
tRPRE begin point  
tRPST end point  
VOL + 2x mV  
VOL + x mV  
VTT - x mV  
VTT - 2x mV  
T1 T2  
tLZ,tRPRE begin point = 2*T1-T2  
T1 T2  
tHZ,tRPST end point = 2*T1-T2  
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Unbuffered DDR2 SDRAM Modules  
FIGURE 4  
Differential input waveform timing - tDS and tDS  
DQS  
DQS  
tDH  
tDH  
tDS  
tDS  
VDDQ  
VIH(ac) min  
VIH(dc) min  
VREF(dc)  
VIL(dc) max  
VIL(ac) max  
VSS  
FIGURE 5  
Differential input waveform timing - tlS and tlH  
CK  
CK  
tIH  
tIH  
tIS  
tIS  
VDDQ  
VIH(ac) min  
VIH(dc) min  
VREF(dc)  
VIL(dc) max  
VIL(ac) max  
VSS  
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TABLE 18  
Timing Parameter by Speed Grade - DDR2–533  
Parameter  
Symbol  
DDR2–533  
Unit  
Notes1)2)3)4)5)  
6)7)  
Min.  
Max.  
DQ output access time from CK / CK  
CAS A to CAS B command period  
CK, CK high-level width  
tAC  
–500  
2
+500  
ps  
tCCD  
tCH  
tCKE  
tCL  
tCK  
tCK  
tCK  
tCK  
tCK  
0.45  
3
0.55  
CKE minimum high and low pulse width  
CK, CK low-level width  
0.45  
WR + tRP  
0.55  
8)18)  
9)  
Auto-Precharge write recovery + precharge  
time  
tDAL  
Minimum time clocks remain ON after CKE  
asynchronously drops LOW  
tDELAY  
tIS + tCK + tIH  
225  
––  
––  
ns  
ps  
ps  
10)  
11)  
DQ and DM input hold time (differential data  
strobe)  
t
t
DH(base)  
DQ and DM input hold time (single ended data  
strobe)  
DH1(base)  
–25  
DQ and DM input pulse width (each input)  
DQS output access time from CK / CK  
tDIPW  
0.35  
–450  
0.35  
tCK  
ps  
tCK  
ps  
tDQSCK  
+450  
DQS input low (high) pulse width (write cycle) tDQSL,H  
11)  
DQS-DQ skew (for DQS & associated DQ  
signals)  
tDQSQ  
300  
Write command to 1st DQS latching transition tDQSS  
– 0.25  
100  
+ 0.25  
tCK  
11)  
11)  
DQ and DM input setup time (differential data  
strobe)  
t
DS(base)  
ps  
DQ and DM input setup time (single ended data tDS1(base)  
strobe)  
–25  
0.2  
ps  
DQS falling edge hold time from CK (write  
cycle)  
tDSH  
tCK  
DQS falling edge to CK setup time (write cycle) tDSS  
0.2  
tCK  
ns  
ns  
Four Activate Window period  
tFAW  
37.5  
13)  
12)  
13)  
11)  
50  
Clock half period  
tHP  
MIN. (tCL, tCH)  
Data-out high-impedance time from CK / CK  
Address and control input hold time  
tHZ  
tAC.MAX  
ps  
ps  
tCK  
tIH(base)  
tIPW  
375  
0.6  
Address and control input pulse width  
(each input)  
11)  
14)  
14)  
Address and control input setup time  
DQ low-impedance time from CK / CK  
DQS low-impedance from CK / CK  
Mode register set command cycle time  
OCD drive mode output delay  
tIS(base)  
tLZ(DQ)  
tLZ(DQS)  
tMRD  
250  
ps  
ps  
ps  
tCK  
ns  
2 × tAC.MIN  
tAC.MAX  
tAC.MAX  
tAC.MIN  
2
0
tOIT  
12  
Data output hold time from DQS  
tQH  
t
HP tQHS  
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HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Parameter  
Symbol  
DDR2–533  
Min.  
Unit  
Notes1)2)3)4)5)  
6)7)  
Max.  
Data hold skew factor  
tQHS  
tREFI  
400  
7.8  
3.9  
ps  
µs  
µs  
ns  
14)15)  
16)18)  
17)  
Average periodic refresh Interval  
Auto-Refresh to Active/Auto-Refresh  
command period  
tRFC  
105  
Precharge-All (4 banks) command period  
Precharge-All (8 banks) command period  
Read preamble  
tRP  
t
RP + 1tCK  
ns  
ns  
tCK  
tCK  
ns  
ns  
ns  
tCK  
tCK  
ns  
tRP  
15 + 1tCK  
0.9  
14)  
tRPRE  
tRPST  
tRRD  
1.1  
0.60  
14)  
Read postamble  
0.40  
7.5  
14)18)  
16)20)  
Active bank A to Active bank B command  
period  
10  
Internal Read to Precharge command delay  
Write preamble  
tRTP  
7.5  
tWPRE  
tWPST  
tWR  
0.25 x tCK  
0.40  
15  
19)  
20)  
Write postamble  
0.60  
Write recovery time for write without Auto-  
Precharge  
Write recovery time for write with Auto-  
Precharge  
WR  
t
WR/tCK  
tCK  
21)  
22)  
Internal Write to Read command delay  
tWTR  
7.5  
2
ns  
Exit power down to any valid command  
(other than NOP or Deselect)  
tXARD  
tCK  
22)  
Exit active power-down mode to Read  
command (slow exit, lower power)  
tXARDS  
tXP  
6 – AL  
2
tCK  
tCK  
Exit precharge power-down to any valid  
command (other than NOP or Deselect)  
Exit Self-Refresh to non-Read command  
Exit Self-Refresh to Read command  
tXSNR  
tXSRD  
t
RFC +10  
ns  
200  
tCK  
1) For details and notes see the relevant Qimonda component data sheet  
2)  
DDQ = 1.8 V ± 0.1 V; VDD = 1.8 V ±0.1 V. See notes 5)6)7)8)  
V
3) Timing that is not specified is illegal and after such an event, in order to guarantee proper operation, the DRAM must be powered down  
and then restarted through the specified initialization sequence before normal operation can continue.  
4) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode.  
5) The CK / CK input reference level (for timing reference to CK / CK) is the point at which CK and CK cross. The DQS / DQS, RDQS/ RDQS,  
input reference level is the crosspoint when in differential strobe mode.  
6) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
7) The output timing reference voltage level is VTT  
.
8) For each of the terms, if not already an integer, round to the next highest integer. tCK refers to the application clock period. WR refers to  
the WR parameter stored in the MR.  
9) The clock frequency is allowed to change during self-refresh mode or precharge power-down mode.  
10) For timing definition, refer to the Component data sheet.  
11) Consists of data pin skew and output pattern effects, and p-channel to n-channel variation of the output drivers as well as output Slew Rate  
mis-match between DQS / DQS and associated DQ in any given cycle.  
12) MIN (tCL, tCH) refers to the smaller of the actual clock low time and the actual clock high time as provided to the device (i.e. this value can  
be greater than the minimum specification limits for tCL and tCH).  
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13) The tHZ, tRPST and tLZ, tRPRE parameters are referenced to a specific voltage level, which specify when the device output is no longer driving  
(tHZ, tRPST), or begins driving (tLZ, tRPRE). tHZ and tLZ transitions occur in the same access time windows as valid data transitions.These  
parameters are verified by design and characterization, but not subject to production test.  
14) The Auto-Refresh command interval has be reduced to 3.9 µs when operating the DDR2 DRAM in a temperature range between 85 °C  
and 95 °C.  
15) 0 °CTCASE 85 °C  
16) 85 °C < TCASE 95 °C  
17) A maximum of eight Auto-Refresh commands can be posted to any given DDR2 SDRAM device.  
18) The tRRD timing parameter depends on the page size of the DRAM organization. See Table 4 “Ordering Information for RoHS  
Compliant Products” on Page 5.  
19) The maximum limit for the tWPST parameter is not a device limit. The device operates with a greater value for this parameter, but system  
performance (bus turnaround) degrades accordingly.  
20) WR must be programmed to fulfill the minimum requirement for the tWR timing parameter, where WRMIN[cycles] = tWR(ns)/tCK(ns) rounded  
up to the next integer value. tDAL = WR + (tRP/tCK). For each of the terms, if not already an integer, round to the next highest integer. tCK  
refers to the application clock period. WR refers to the WR parameter stored in the MRS.  
21) Minimum tWTR is two clocks when operating the DDR2-SDRAM at frequencies ≤ 200 ΜΗz.  
22) User can choose two different active power-down modes for additional power saving via MRS address bit A12. In “standard active power-  
down mode” (MR, A12 = “0”) a fast power-down exit timing tXARD can be used. In “low active power-down mode” (MR, A12 =”1”) a slow  
power-down exit timing tXARDS has to be satisfied.  
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TABLE 19  
Timing Parameter by Speed Grade - DDR2-400  
Parameter  
Symbol  
DDR2–400  
Unit  
Notes1)2)3)4)5)  
6)7)  
Min.  
Max.  
DQ output access time from CK / CK  
CAS A to CAS B command period  
CK, CK high-level width  
tAC  
–600  
2
+600  
ps  
tCCD  
tCH  
tCKE  
tCL  
tCK  
tCK  
tCK  
tCK  
tCK  
0.45  
3
0.55  
CKE minimum high and low pulse width  
CK, CK low-level width  
0.45  
WR + tRP  
0.55  
8)22)  
9)  
Auto-Precharge write recovery + precharge  
time  
tDAL  
Minimum time clocks remain ON after CKE  
asynchronously drops LOW  
tDELAY  
tIS + tCK + tIH  
275  
––  
––  
ns  
ps  
ps  
10)  
11)  
DQ and DM input hold time (differential data  
strobe)  
t
t
DH(base)  
DQ and DM input hold time (single ended data  
strobe)  
DH1(base)  
–25  
DQ and DM input pulse width (each input)  
DQS output access time from CK / CK  
tDIPW  
0.35  
–500  
0.35  
tCK  
ps  
tCK  
ps  
tDQSCK  
+500  
DQS input low (high) pulse width (write cycle) tDQSL,H  
11)  
DQS-DQ skew (for DQS & associated DQ  
signals)  
tDQSQ  
350  
Write command to 1st DQS latching transition tDQSS  
– 0.25  
150  
+ 0.25  
tCK  
11)  
11)  
DQ and DM input setup time (differential data  
strobe)  
t
DS(base)  
ps  
DQ and DM input setup time (single ended  
data strobe)  
t
DS1(base)  
–25  
0.2  
ps  
DQS falling edge hold time from CK (write  
cycle)  
tDSH  
tCK  
DQS falling edge to CK setup time (write cycle) tDSS  
0.2  
tCK  
ns  
ns  
Four Activate Window period  
tFAW  
37.5  
13)  
12)  
13)  
11)  
50  
Clock half period  
tHP  
MIN. (tCL, tCH)  
Data-out high-impedance time from CK / CK  
Address and control input hold time  
tHZ  
tAC.MAX  
ps  
ps  
tCK  
tIH(base)  
tIPW  
475  
0.6  
Address and control input pulse width  
(each input)  
11)  
14)  
14)  
Address and control input setup time  
DQ low-impedance time from CK / CK  
DQS low-impedance from CK / CK  
Mode register set command cycle time  
OCD drive mode output delay  
tIS(base)  
tLZ(DQ)  
tLZ(DQS)  
tMRD  
350  
ps  
ps  
ps  
tCK  
ns  
2 × tAC.MIN  
tAC.MAX  
tAC.MAX  
tAC.MIN  
2
0
tOIT  
12  
Data output hold time from DQS  
tQH  
t
HP tQHS  
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Parameter  
Symbol  
DDR2–400  
Min.  
Unit  
Notes1)2)3)4)5)  
6)7)  
Max.  
Data hold skew factor  
tQHS  
tREFI  
450  
7.8  
3.9  
ps  
µs  
µs  
ns  
14)15)  
16)18)  
17)  
Average periodic refresh Interval  
Auto-Refresh to Active/Auto-Refresh  
command period  
105  
Precharge-All (4 banks) command period  
Precharge-All (8 banks) command period  
Read preamble  
tRP  
t
RP + 1tCK  
ns  
ns  
tCK  
tCK  
ns  
ns  
ns  
tCK  
tCK  
ns  
tRP  
15 + 1tCK  
0.9  
14)  
tRPRE  
tRPST  
tRRD  
1.1  
0.60  
14)  
Read postamble  
0.40  
7.5  
14)18)  
16)20)  
Active bank A to Active bank B command  
period  
10  
Internal Read to Precharge command delay  
Write preamble  
tRTP  
7.5  
tWPRE  
tWPST  
tWR  
0.25 x tCK  
0.40  
15  
19)  
20)  
Write postamble  
0.60  
Write recovery time for write without Auto-  
Precharge  
Write recovery time for write with Auto-  
Precharge  
WR  
t
WR/tCK  
tCK  
21)  
22)  
Internal Write to Read command delay  
tWTR  
10  
2
ns  
Exit power down to any valid command  
(other than NOP or Deselect)  
tXARD  
tCK  
22)  
Exit active power-down mode to Read  
command (slow exit, lower power)  
tXARDS  
tXP  
6 – AL  
2
tCK  
tCK  
Exit precharge power-down to any valid  
command (other than NOP or Deselect)  
Exit Self-Refresh to non-Read command  
Exit Self-Refresh to Read command  
tXSNR  
tXSRD  
t
RFC +10  
ns  
200  
tCK  
1) For details and notes see the relevant Qimonda component data sheet  
2)  
DDQ = 1.8 V ± 0.1 V; VDD = 1.8 V ±0.1 V. See notes 5)6)7)8)  
V
3) Timing that is not specified is illegal and after such an event, in order to guarantee proper operation, the DRAM must be powered down  
and then restarted through the specified initialization sequence before normal operation can continue.  
4) Timings are guaranteed with CK/CK differential Slew Rate of 2.0 V/ns. For DQS signals timings are guaranteed with a differential Slew  
Rate of 2.0 V/ns in differential strobe mode and a Slew Rate of 1 V/ns in single ended mode.  
5) The CK / CK input reference level (for timing reference to CK / CK) is the point at which CK and CK cross. The DQS / DQS, RDQS/ RDQS,  
input reference level is the crosspoint when in differential strobe mode.  
6) Inputs are not recognized as valid until VREF stabilizes. During the period before VREF stabilizes, CKE = 0.2 x VDDQ is recognized as low.  
7) The output timing reference voltage level is VTT  
.
8) For each of the terms, if not already an integer, round to the next highest integer. tCK refers to the application clock period. WR refers to  
the WR parameter stored in the MR.  
9) The clock frequency is allowed to change during self-refresh mode or precharge power-down mode.  
10) For timing definition, refer to the Component data sheet.  
11) Consists of data pin skew and output pattern effects, and p-channel to n-channel variation of the output drivers as well as output Slew Rate  
mis-match between DQS / DQS and associated DQ in any given cycle.  
12) MIN (tCL, tCH) refers to the smaller of the actual clock low time and the actual clock high time as provided to the device (i.e. this value can  
be greater than the minimum specification limits for tCL and tCH).  
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13) The tHZ, tRPST and tLZ, tRPRE parameters are referenced to a specific voltage level, which specify when the device output is no longer driving  
(tHZ, tRPST), or begins driving (tLZ, tRPRE). tHZ and tLZ transitions occur in the same access time windows as valid data transitions.These  
parameters are verified by design and characterization, but not subject to production test.  
14) The Auto-Refresh command interval has be reduced to 3.9 µs when operating the DDR2 DRAM in a temperature range between 85 °C  
and 95 °C.  
15) 0 °CTCASE 85 °C  
16) 85 °C < TCASE 95 °C  
17) A maximum of eight Auto-Refresh commands can be posted to any given DDR2 SDRAM device.  
18) The tRRD timing parameter depends on the page size of the DRAM organization. See Table 4 “Ordering Information for RoHS  
Compliant Products” on Page 5.  
19) The maximum limit for the tWPST parameter is not a device limit. The device operates with a greater value for this parameter, but system  
performance (bus turnaround) degrades accordingly.  
20) WR must be programmed to fulfill the minimum requirement for the tWR timing parameter, where WRMIN[cycles] = tWR(ns)/tCK(ns) rounded  
up to the next integer value. tDAL = WR + (tRP/tCK). For each of the terms, if not already an integer, round to the next highest integer. tCK  
refers to the application clock period. WR refers to the WR parameter stored in the MRS.  
21) Minimum tWTR is two clocks when operating the DDR2-SDRAM at frequencies ≤ 200 ΜΗz.  
22) User can choose two different active power-down modes for additional power saving via MRS address bit A12. In “standard active power-  
down mode” (MR, A12 = “0”) a fast power-down exit timing tXARD can be used. In “low active power-down mode” (MR, A12 =”1”) a slow  
power-down exit timing tXARDS has to be satisfied.  
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3.3.3  
ODT AC Electrical Characteristics  
This chapter contains the ODT AC electrical characteristics tables.  
TABLE 20  
ODT AC Characteristics and Operating Conditions for DDR2-667  
Symbol  
Parameter / Condition  
Values  
Unit  
Note  
Min.  
Max.  
tAOND  
tAON  
ODT turn-on delay  
2
2
tCK  
ns  
ns  
tCK  
ns  
ns  
tCK  
tCK  
1)  
2)  
ODT turn-on  
tAC.MIN  
tAC.MAX + 0.7 ns  
tAONPD  
tAOFD  
tAOF  
ODT turn-on (Power-Down Modes)  
ODT turn-off delay  
t
AC.MIN + 2 ns  
2 tCK + tAC.MAX + 1 ns  
2.5  
2.5  
ODT turn-off  
tAC.MIN  
tAC.MAX + 0.6 ns  
tAOFPD  
tANPD  
tAXPD  
ODT turn-off (Power-Down Modes)  
ODT to Power Down Mode Entry Latency  
ODT Power Down Exit Latency  
t
AC.MIN + 2 ns  
2.5 tCK + tAC.MAX + 1 ns  
3
8
1) ODT turn on time min. is when the device leaves high impedance and ODT resistance begins to turn on. ODT turn on time max is when  
the ODT resistance is fully on. Both are measure from tAOND  
2) ODT turn off time min. is when the device starts to turn off ODT resistance. ODT turn off time max is when the bus is in high impedance.  
Both are measured from tAOFD  
.
.
TABLE 21  
ODT AC Characteristics and Operating Conditions for DDR2-533/DDR2-400  
Symbol  
Parameter / Condition  
Values  
Unit  
Note  
Min.  
Max.  
tAOND  
tAON  
ODT turn-on delay  
2
2
tCK  
ns  
ns  
tCK  
ns  
ns  
tCK  
tCK  
1)  
2)  
ODT turn-on  
tAC.MIN  
tAC.MAX + 1 ns  
tAONPD  
tAOFD  
tAOF  
ODT turn-on (Power-Down Modes)  
ODT turn-off delay  
t
AC.MIN + 2 ns  
2 tCK + tAC.MAX + 1 ns  
2.5  
2.5  
ODT turn-off  
tAC.MIN  
tAC.MAX + 0.6 ns  
tAOFPD  
tANPD  
tAXPD  
ODT turn-off (Power-Down Modes)  
ODT to Power Down Mode Entry Latency  
ODT Power Down Exit Latency  
t
AC.MIN + 2 ns  
2.5 tCK + tAC.MAX + 1 ns  
3
8
1) ODT turn on time min. is when the device leaves high impedance and ODT resistance begins to turn on. ODT turn on time max is when  
the ODT resistance is fully on. Both are measure from tAOND  
2) ODT turn off time min. is when the device starts to turn off ODT resistance. ODT turn off time max is when the bus is in high impedance.  
.
Both are measured from tAOFD  
.
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3.4  
Currents Specifications and Conditions  
Chapter contains current tables for each of the product types and the definitions of the various currents.  
Table 22 “IDD Measurement Conditions” on Page 32  
Table 23 “Definitions for IDD” on Page 33  
Table 24 “IDDSpecification for HYS[64/72]T[32/64/128]xxxHU–3–A” on Page 34  
Table 25 “IDDSpecification for HYS[64/72]T[32/64/128]xxxHU–3S–A” on Page 35  
Table 26 “IDDSpecification for HYS[64/72]T[32/64/128]xxxHU–3.7–A” on Page 36  
TABLE 22  
DD Measurement Conditions  
I
Parameter  
Symbol Note  
1)2)3)4)5)  
Operating Current 0  
IDD0  
One bank Active - Precharge; tCK = tCK.MIN, tRC = tRC.MIN, tRAS = tRAS.MIN, CKE is HIGH, CS is HIGH between  
valid commands. Address and control inputs are SWITCHING, Databus inputs are SWITCHING.  
6)  
Operating Current 1  
IDD1  
One bank Active - Read - Precharge; IOUT = 0 mA, BL = 4, tCK = tCK.MIN, tRC = tRC.MIN, tRAS = tRAS.MIN  
,
t
RCD = tRCD.MIN, AL = 0, CL = CLMIN; CKE is HIGH, CS is HIGH between valid commands. Address and  
control inputs are SWITCHING, Databus inputs are SWITCHING.  
Precharge Standby Current  
IDD2N  
All banks idle; CS is HIGH; CKE is HIGH; tCK = tCK.MIN; Other control and address inputs are SWITCHING,  
Databus inputs are SWITCHING.  
Precharge Power-Down Current  
Other control and address inputs are STABLE, Data bus inputs are FLOATING.  
IDD2P  
IDD2Q  
Precharge Quiet Standby Current  
All banks idle; CS is HIGH; CKE is HIGH; tCK = tCK.MIN; Other control and address inputs are STABLE,  
Data bus inputs are FLOATING.  
Active Standby Current  
IDD3N  
Burst Read: All banks open; Continuous burst reads; BL = 4; AL = 0, CL = CLMIN; tCK = tCK.MIN  
;
t
RAS = tRAS.MAX, tRP = tRP.MIN; CKE is HIGH, CS is HIGH between valid commands. Address inputs are  
SWITCHING; Data Bus inputs are SWITCHING; IOUT = 0 mA.  
Active Power-Down Current  
All banks open; tCK = tCK.MIN, CKE is LOW; Other control and address inputs are STABLE, Data bus inputs  
are FLOATING. MRS A12 bit is set to LOW (Fast Power-down Exit);  
IDD3P(0)  
IDD3P(1)  
IDD4R  
Active Power-Down Current  
All banks open; tCK = tCK.MIN, CKE is LOW; Other control and address inputs are STABLE, Data bus inputs  
are FLOATING. MRS A12 bit is set to HIGH (Slow Power-down Exit);  
6)  
Operating Current - Burst Read  
All banks open; Continuous burst reads; BL = 4; AL = 0, CL = CLMIN; tCK = tCKMIN; tRAS = tRASMAX  
;
t
RP = tRPMIN; CKE is HIGH, CS is HIGH between valid commands; Address inputs are SWITCHING; Data  
bus inputs are SWITCHING; IOUT = 0mA.  
Operating Current - Burst Write  
IDD4W  
All banks open; Continuous burst writes; BL = 4; AL = 0, CL = CLMIN; tCK = tCK.MIN  
;
t
RAS = tRAS.MAX., tRP = tRP.MAX; CKE is HIGH, CS is HIGH between valid commands. Address inputs are  
SWITCHING; Data Bus inputs are SWITCHING;  
Burst Refresh Current  
IDD5B  
t
CK = tCK.MIN., Refresh command every tRFC = tRFC.MIN interval, CKE is HIGH, CS is HIGH between valid  
commands, Other control and address inputs are SWITCHING, Data bus inputs are SWITCHING.  
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Parameter  
Symbol Note  
1)2)3)4)5)  
Distributed Refresh Current  
IDD5D  
t
CK = tCK.MIN., Refresh command every tRFC = tREFI interval, CKE is LOW and CS is HIGH between valid  
commands, Other control and address inputs are SWITCHING, Data bus inputs are SWITCHING.  
Self-Refresh Current  
IDD6  
CKE 0.2 V; external clock off, CK and CK at 0 V; Other control and address inputs are FLOATING, Data  
bus inputs are FLOATING. IDD6 current values are guaranteed up to TCASE of 85 °C max.  
6)  
All Bank Interleave Read Current  
IDD7  
All banks are being interleaved at minimum tRC without violating tRRD using a burst length of 4. Control  
and address bus inputs are STABLE during DESELECTS. Iout = 0 mA.  
1)  
2)  
V
DDQ = 1.8 V ± 0.1 V; VDD = 1.8 V ± 0.1 V  
IDD specifications are tested after the device is properly initialized and IDD parameter are specified with ODT disabled.  
3) Definitions for IDD see Table 23  
4) For two rank modules: All active current measurements in the same IDD current mode. The other rank is in IDD2P Precharge Power-Down  
Mode  
5) For details and notes see the relevant Qimonda component data sheet  
6)  
IDD1, IDD4R and IDD7 current measurements are defined with the outputs disabled (IOUT = 0 mA). To achieve this on module level the output  
buffers can be disabled using an EMRS(1) (Extended Mode Register Command) by setting A12 bit to HIGH.  
TABLE 23  
Definitions for IDD  
Parameter  
LOW  
Description  
VIN VIL(ac).MAX, HIGH is defined as VIN VIH(ac).MIN  
Inputs are stable at a HIGH or LOW level  
Inputs are VREF = VDDQ /2  
STABLE  
FLOATING  
SWITCHING  
Inputs are changing between HIGH and LOW every other clock (once per 2 cycles) for address and control  
signals, and inputs changing between HIGH and LOW every other data transfer (once per cycle) for DQ  
signals not including mask or strobes  
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TABLE 24  
DDSpecification for HYS[64/72]T[32/64/128]xxxHU–3–A  
I
Product Type  
Unit Note1)  
Organization  
256MB  
1 Rank  
×64  
512MB  
1 Rank  
×64  
512MB  
1 Rank  
×72  
1GB  
2 Ranks  
×64  
1GB  
2 Ranks  
×72  
–3  
–3  
–3  
–3  
–3  
Symbol  
Max.  
Max.  
Max.  
Max.  
Max.  
2)  
2)  
3)  
3)  
3)  
3)  
3)  
3)  
2)  
2)  
2)  
3)  
3)  
2)  
IDD0  
380  
440  
200  
20  
600  
720  
400  
40  
680  
810  
450  
50  
640  
760  
800  
80  
720  
860  
900  
90  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
IDD1  
IDD2N  
IDD2P  
IDD2Q  
160  
200  
80  
320  
400  
150  
50  
360  
450  
170  
50  
640  
800  
300  
100  
1080  
1160  
1160  
100  
80  
720  
900  
340  
110  
1220  
1310  
1310  
110  
90  
IDD3N  
IDD3P( MRS = 0)  
IDD3P( MRS = 1)  
IDD4R  
20  
600  
680  
560  
20  
1040  
1120  
1120  
50  
1170  
1260  
1260  
50  
IDD4W  
IDD5B  
IDD5D  
IDD6  
20  
40  
45  
IDD7  
960  
1240  
1400  
1280  
1440  
1) Calculated values from component data. ODT disabled. IDD1,  
2) The other rank is in IDD2P Precharge Power-Down mode  
3) Both ranks are in the same IDDcurrent mode  
I
DD4R, and IDD7, are defined with the outputs disabled.  
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03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 25  
DDSpecification for HYS[64/72]T[32/64/128]xxxHU–3S–A  
I
Product Type  
Unit Note1)  
Organization  
256MB  
1 Rank  
×64  
512MB  
1 Rank  
×64  
512MB  
1 Rank  
×72  
1GB  
1GB  
2 Ranks  
×64  
2 Ranks  
×72  
–3S  
–3S  
–3S  
–3S  
–3S  
Symbol  
Max.  
Max.  
Max.  
Max.  
Max.  
2)  
2)  
3)  
3)  
3)  
3)  
3)  
3)  
2)  
2)  
2)  
3)  
3)  
2)  
IDD0  
360  
420  
200  
20  
570  
680  
400  
40  
640  
770  
450  
50  
610  
720  
800  
80  
680  
810  
900  
90  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
IDD1  
IDD2N  
IDD2P  
IDD2Q  
160  
200  
80  
320  
400  
150  
50  
360  
450  
170  
50  
640  
800  
300  
100  
1080  
1160  
1160  
100  
80  
720  
900  
340  
110  
1220  
1310  
1310  
110  
90  
IDD3N  
IDD3P( MRS = 0)  
IDD3P( MRS = 1)  
IDD4R  
20  
600  
680  
560  
20  
1040  
1120  
1120  
50  
1170  
1260  
1260  
50  
IDD4W  
IDD5B  
IDD5D  
IDD6  
20  
40  
45  
IDD7  
910  
1180  
1320  
1220  
1370  
1) Calculated values from component data. ODT disabled. IDD1,  
2) The other rank is in IDD2P Precharge Power-Down mode  
3) Both ranks are in the same IDDcurrent mode  
I
DD4R, and IDD7, are defined with the outputs disabled.  
Rev. 1.41, 2007-05  
35  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 26  
DDSpecification for HYS[64/72]T[32/64/128]xxxHU–3.7–A  
I
Product Type  
Unit Note1)  
Organization  
256MB  
1 Rank  
×64  
512MB  
1 Rank  
×64  
512MB  
1 Rank  
×72  
1GB  
1GB  
2 Ranks  
×64  
2 Ranks  
×72  
–3.7  
–3.7  
–3.7  
–3.7  
–3.7  
Symbol  
Max.  
Max.  
Max.  
Max.  
Max.  
2)  
2)  
3)  
3)  
3)  
3)  
3)  
3)  
2)  
2)  
2)  
3)  
3)  
2)  
IDD0  
320  
360  
160  
20  
520  
600  
320  
30  
590  
680  
360  
40  
550  
630  
640  
60  
620  
710  
720  
70  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
IDD1  
IDD2N  
IDD2P  
IDD2Q  
120  
160  
60  
240  
320  
130  
40  
270  
360  
140  
50  
480  
640  
260  
80  
540  
720  
290  
90  
IDD3N  
IDD3P( MRS = 0)  
IDD3P( MRS = 1)  
IDD4R  
20  
400  
440  
520  
20  
720  
760  
1040  
50  
810  
860  
1170  
50  
750  
790  
1070  
100  
64  
850  
890  
1210  
110  
72  
IDD4W  
IDD5B  
IDD5D  
IDD6  
16  
32  
36  
IDD7  
880  
1120  
1260  
1160  
1300  
1) Calculated values from component data. ODT disabled. IDD1,  
2) The other rank is in IDD2P Precharge Power-Down mode  
3) Both ranks are in the same IDDcurrent mode  
I
DD4R, and IDD7, are defined with the outputs disabled.  
Rev. 1.41, 2007-05  
36  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 27  
DDSpecification for HYS[64/72]T[32/64/128]xxxHU–5–A  
I
Product Type  
Unit Note1)  
Organization  
256MB  
1 Rank  
×64  
512MB  
1 Rank  
×64  
512MB  
1 Rank  
×72  
1GB  
2 Ranks  
×64  
1GB  
2 Ranks  
×72  
–5  
–5  
–5  
–5  
–5  
Symbol  
Max.  
Max.  
Max.  
Max.  
Max.  
2)  
2)  
3)  
3)  
3)  
3)  
3)  
3)  
2)  
2)  
2)  
3)  
3)  
2)  
IDD0  
280  
300  
130  
20  
440  
480  
260  
30  
500  
540  
290  
40  
470  
510  
510  
60  
530  
580  
580  
70  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
mA  
IDD1  
IDD2N  
IDD2P  
IDD2Q  
100  
140  
50  
200  
280  
100  
40  
230  
320  
120  
50  
400  
560  
210  
80  
450  
630  
230  
90  
IDD3N  
IDD3P( MRS = 0)  
IDD3P( MRS = 1)  
IDD4R  
20  
340  
360  
480  
20  
560  
600  
960  
50  
630  
680  
1080  
50  
590  
630  
990  
100  
64  
670  
710  
1120  
110  
72  
IDD4W  
IDD5B  
IDD5D  
IDD6  
16  
32  
36  
IDD7  
840  
1040  
1170  
1070  
1210  
1) Calculated values from component data. ODT disabled. IDD1,  
2) The other rank is in IDD2P Precharge Power-Down mode  
3) Both ranks are in the same IDDcurrent mode  
I
DD4R, and IDD7, are defined with the outputs disabled.  
Rev. 1.41, 2007-05  
37  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
4
SPD Codes  
This chapter lists all hexadecimal byte values stored in the EEPROM of the products described in this data sheet. SPD stands  
for serial presence detect. All values with XX in the table are module specific bytes which are defined during production.  
List of SPD Code Tables  
Table 28 “HYS[64/72]T[32/64/128]0x0HU-3-A” on Page 38  
Table 29 “HYS[64/72]T[32/64]x00HU-3S-A” on Page 43  
Table 30 “HYS[64/72]T128x20HU-3S-A” on Page 48  
Table 31 “HYS[64/72]T[32/64]x00HU-3.7-A” on Page 52  
Table 32 “HYS[64/72]T128x20HU-3.7-A” on Page 57  
Table 33 “HYS[64/72]T[32/64/128]0x0HU-5-A” on Page 61  
TABLE 28  
HYS[64/72]T[32/64/128]0x0HU-3-A  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
0
1
2
3
4
5
6
7
8
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
80  
08  
08  
0E  
0A  
60  
48  
00  
05  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
80  
08  
08  
0E  
0A  
61  
48  
00  
05  
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
Not used  
Interface Voltage Level  
Rev. 1.41, 2007-05  
38  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
30  
45  
00  
82  
10  
00  
00  
0C  
04  
38  
01  
02  
00  
03  
30  
45  
50  
60  
30  
28  
30  
2D  
40  
20  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
03  
30  
45  
50  
60  
30  
1E  
30  
2D  
80  
20  
30  
45  
02  
82  
08  
08  
00  
0C  
04  
38  
01  
02  
00  
03  
30  
45  
50  
60  
30  
1E  
30  
2D  
80  
20  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
03  
30  
45  
50  
60  
30  
1E  
30  
2D  
80  
20  
30  
45  
02  
82  
08  
08  
00  
0C  
04  
38  
01  
02  
00  
03  
30  
45  
50  
60  
30  
1E  
30  
2D  
80  
20  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Component Attributes  
t
t
t
t
t
t
t
t
CK @ CLMAX -1 (Byte 18) [ns]  
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
AS.MIN and tCS.MIN [ns]  
t
Rev. 1.41, 2007-05  
39  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
t
t
t
t
t
t
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
27  
10  
17  
3C  
1E  
1E  
00  
00  
39  
69  
80  
18  
22  
00  
55  
72  
67  
36  
24  
24  
29  
1A  
52  
1E  
27  
10  
17  
3C  
1E  
1E  
00  
00  
39  
69  
80  
18  
22  
00  
53  
78  
4F  
39  
26  
26  
2B  
1B  
4A  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
39  
69  
80  
18  
22  
00  
53  
78  
4F  
39  
26  
26  
2B  
1B  
4A  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
39  
69  
80  
18  
22  
00  
53  
78  
4F  
39  
26  
26  
2B  
1B  
4A  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
39  
69  
80  
18  
22  
00  
53  
78  
4F  
39  
26  
26  
2B  
1B  
4A  
20  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
PLL Relock Time  
CASE.MAX Delta / T4R4W Delta  
T
Psi(T-A) DRAM  
T0 (DT0)  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
Rev. 1.41, 2007-05  
40  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
T7 (DT7)  
34  
00  
00  
00  
00  
12  
A2  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
23  
00  
00  
00  
00  
12  
B0  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
23  
00  
00  
00  
00  
12  
C2  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
23  
00  
00  
00  
00  
12  
B1  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
23  
00  
00  
00  
00  
12  
C3  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
36  
34  
54  
33  
32  
30  
30  
30  
36  
34  
54  
36  
34  
30  
30  
30  
37  
32  
54  
36  
34  
30  
30  
30  
36  
34  
54  
31  
32  
38  
30  
32  
37  
32  
54  
31  
32  
38  
30  
32  
Product Type, Char 2  
Product Type, Char 3  
Product Type, Char 4  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Rev. 1.41, 2007-05  
41  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
PC2–  
5300U–  
444  
PC2–  
5300E–  
444  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
94  
Product Type, Char 9  
48  
55  
33  
41  
20  
20  
20  
20  
20  
20  
7x  
xx  
xx  
xx  
xx  
00  
FF  
48  
55  
33  
41  
20  
20  
20  
20  
20  
20  
9x  
xx  
xx  
xx  
xx  
00  
FF  
48  
55  
33  
41  
20  
20  
20  
20  
20  
20  
9x  
xx  
xx  
xx  
xx  
00  
FF  
30  
48  
55  
33  
41  
20  
20  
20  
20  
20  
9x  
xx  
xx  
xx  
xx  
00  
FF  
30  
48  
55  
33  
41  
20  
20  
20  
20  
20  
9x  
xx  
xx  
xx  
xx  
00  
FF  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Module Manufacturing Date Week  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
42  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 29  
HYS[64/72]T[32/64]x00HU-3S-A  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300E–  
555  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
0
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
30  
45  
00  
82  
10  
00  
00  
0C  
04  
38  
01  
02  
00  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
30  
45  
00  
82  
10  
00  
00  
0C  
04  
38  
01  
02  
00  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
80  
08  
08  
0E  
0A  
60  
48  
00  
05  
30  
45  
02  
82  
08  
08  
00  
0C  
04  
38  
01  
02  
00  
1
2
3
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
4
5
6
7
Not used  
8
Interface Voltage Level  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Rev. 1.41, 2007-05  
43  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300E–  
555  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
Component Attributes  
03  
3D  
50  
50  
60  
3C  
28  
3C  
2D  
40  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
03  
3D  
50  
50  
60  
3C  
28  
3C  
2D  
40  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
03  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
03  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
03  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
t
t
t
t
t
t
t
t
CK @ CLMAX -1 (Byte 18) [ns]  
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
t
t
t
t
t
t
t
AS.MIN and tCS.MIN [ns]  
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
Rev. 1.41, 2007-05  
44  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300E–  
555  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
PLL Relock Time  
00  
55  
72  
5F  
36  
24  
24  
29  
1A  
52  
1E  
31  
00  
00  
00  
00  
12  
CA  
7F  
7F  
7F  
7F  
7F  
51  
00  
55  
72  
5F  
36  
24  
24  
29  
1A  
52  
1E  
31  
00  
00  
00  
00  
12  
CA  
7F  
7F  
7F  
7F  
7F  
51  
00  
53  
78  
4B  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
DE  
7F  
7F  
7F  
7F  
7F  
51  
00  
53  
78  
4B  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
DE  
7F  
7F  
7F  
7F  
7F  
51  
00  
53  
78  
4B  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
F0  
7F  
7F  
7F  
7F  
7F  
51  
TCASE.MAX Delta / T4R4W Delta  
Psi(T-A) DRAM  
T0 (DT0)  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
T7 (DT7)  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Rev. 1.41, 2007-05  
45  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300E–  
555  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
00  
00  
xx  
36  
34  
54  
33  
32  
30  
30  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
20  
4x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
33  
32  
39  
30  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
20  
2x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
36  
34  
30  
30  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
20  
4x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
36  
34  
39  
30  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
20  
2x  
xx  
xx  
00  
00  
xx  
37  
32  
54  
36  
34  
30  
30  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
20  
4x  
xx  
xx  
Product Type, Char 2  
Product Type, Char 3  
Product Type, Char 4  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Product Type, Char 9  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Rev. 1.41, 2007-05  
46  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300U–  
555  
PC2–  
5300E–  
555  
JEDEC SPD Revision  
Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2 Rev. 1.2  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
94  
Module Manufacturing Date Week  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
47  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 30  
HYS[64/72]T128x20HU-3S-A  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–5300U–555 PC2–5300U–555 PC2–5300E–555  
JEDEC SPD Revision  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Byte#  
Description  
0
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
03  
3D  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
30  
45  
00  
82  
08  
00  
00  
0C  
04  
38  
01  
02  
00  
03  
3D  
80  
08  
08  
0E  
0A  
61  
48  
00  
05  
30  
45  
02  
82  
08  
08  
00  
0C  
04  
38  
01  
02  
00  
03  
3D  
1
2
3
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
4
5
6
7
Not used  
8
Interface Voltage Level  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Component Attributes  
t
CK @ CLMAX -1 (Byte 18) [ns]  
Rev. 1.41, 2007-05  
48  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–5300U–555 PC2–5300U–555 PC2–5300E–555  
JEDEC SPD Revision  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Byte#  
Description  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
t
t
t
t
t
t
t
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
00  
53  
78  
4B  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
00  
53  
78  
4B  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
20  
27  
10  
17  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
18  
22  
00  
53  
78  
4B  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
t
t
t
t
t
t
t
AS.MIN and tCS.MIN [ns]  
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
PLL Relock Time  
CASE.MAX Delta / T4R4W Delta  
T
Psi(T-A) DRAM  
T0 (DT0)  
Rev. 1.41, 2007-05  
49  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–5300U–555 PC2–5300U–555 PC2–5300E–555  
JEDEC SPD Revision  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Byte#  
Description  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
DF  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
DF  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
39  
26  
26  
2B  
1B  
4A  
20  
22  
00  
00  
00  
00  
12  
F1  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
T7 (DT7)  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
36  
34  
54  
36  
34  
54  
37  
32  
54  
Product Type, Char 2  
Product Type, Char 3  
Rev. 1.41, 2007-05  
50  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–5300U–555 PC2–5300U–555 PC2–5300E–555  
JEDEC SPD Revision  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Rev. 1.2  
HEX  
Byte#  
Description  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
94  
Product Type, Char 4  
31  
32  
38  
30  
32  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
4x  
xx  
xx  
xx  
xx  
00  
FF  
31  
32  
38  
39  
32  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
2x  
xx  
xx  
xx  
xx  
00  
FF  
31  
32  
38  
30  
32  
30  
48  
55  
33  
53  
41  
20  
20  
20  
20  
4x  
xx  
xx  
xx  
xx  
00  
FF  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Product Type, Char 9  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Module Manufacturing Date Week  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
51  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 31  
HYS[64/72]T[32/64]x00HU-3.7-A  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200E–  
444  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.2 Rev. 1.1 Rev. 1.2 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
0
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
3D  
50  
00  
82  
10  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
3D  
50  
00  
82  
10  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
3D  
50  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
3D  
50  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
60  
48  
00  
05  
3D  
50  
02  
82  
08  
08  
00  
0C  
04  
38  
00  
02  
00  
1
2
3
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
4
5
6
7
Not used  
8
Interface Voltage Level  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Rev. 1.41, 2007-05  
52  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200E–  
444  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.2 Rev. 1.1 Rev. 1.2 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
Component Attributes  
01  
3D  
50  
50  
60  
3C  
28  
3C  
2D  
40  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
03  
3D  
50  
50  
60  
3C  
28  
3C  
2D  
40  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
01  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
03  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
01  
3D  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
t
t
t
t
t
t
t
t
CK @ CLMAX -1 (Byte 18) [ns]  
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
t
t
t
t
t
t
t
AS.MIN and tCS.MIN [ns]  
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
Rev. 1.41, 2007-05  
53  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200E–  
444  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.2 Rev. 1.1 Rev. 1.2 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
PLL Relock Time  
00  
53  
72  
53  
2B  
1D  
1D  
23  
16  
36  
1C  
30  
00  
00  
00  
00  
11  
BA  
7F  
7F  
7F  
7F  
7F  
51  
00  
53  
72  
53  
2B  
1D  
1D  
23  
16  
36  
1C  
30  
00  
00  
00  
00  
12  
BD  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
3F  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
11  
D0  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
3F  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
12  
D3  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
3F  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
11  
E2  
7F  
7F  
7F  
7F  
7F  
51  
TCASE.MAX Delta / T4R4W Delta  
Psi(T-A) DRAM  
T0 (DT0)  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
T7 (DT7)  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Rev. 1.41, 2007-05  
54  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200E–  
444  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.2 Rev. 1.1 Rev. 1.2 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
00  
00  
xx  
36  
34  
54  
33  
32  
30  
30  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
33  
32  
39  
30  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
20  
2x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
36  
34  
30  
30  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
36  
34  
39  
30  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
20  
2x  
xx  
xx  
00  
00  
xx  
37  
32  
54  
36  
34  
30  
30  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
20  
5x  
xx  
xx  
Product Type, Char 2  
Product Type, Char 3  
Product Type, Char 4  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Product Type, Char 9  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Rev. 1.41, 2007-05  
55  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
256MB  
512MB  
512MB  
512MB  
×64  
×64  
×64  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
1 Rank  
(×16)  
(×16)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200U–  
444  
PC2–  
4200E–  
444  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.2 Rev. 1.1 Rev. 1.2 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
94  
Module Manufacturing Date Week  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
56  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 32  
HYS[64/72]T128x20HU-3.7-A  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–4200U–444 PC2–4200U–444 PC2–4200E–444  
JEDEC SPD Revision  
Rev. 1.1  
HEX  
Rev. 1.2  
HEX  
Rev. 1.1  
HEX  
Byte#  
Description  
0
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
3D  
50  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
01  
3D  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
3D  
50  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
03  
3D  
80  
08  
08  
0E  
0A  
61  
48  
00  
05  
3D  
50  
02  
82  
08  
08  
00  
0C  
04  
38  
00  
02  
00  
01  
3D  
1
2
3
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
4
5
6
7
Not used  
8
Interface Voltage Level  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Component Attributes  
t
CK @ CLMAX -1 (Byte 18) [ns]  
Rev. 1.41, 2007-05  
57  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–4200U–444 PC2–4200U–444 PC2–4200E–444  
JEDEC SPD Revision  
Rev. 1.1  
HEX  
Rev. 1.2  
HEX  
Rev. 1.1  
HEX  
Byte#  
Description  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
46  
47  
48  
49  
t
t
t
t
t
t
t
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
00  
51  
78  
3F  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
00  
51  
78  
3F  
50  
50  
60  
3C  
1E  
3C  
2D  
80  
25  
37  
10  
22  
3C  
1E  
1E  
00  
00  
3C  
69  
80  
1E  
28  
00  
51  
78  
3F  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
t
t
t
t
t
t
t
AS.MIN and tCS.MIN [ns]  
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
PLL Relock Time  
CASE.MAX Delta / T4R4W Delta  
T
Psi(T-A) DRAM  
T0 (DT0)  
Rev. 1.41, 2007-05  
58  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–4200U–444 PC2–4200U–444 PC2–4200E–444  
JEDEC SPD Revision  
Rev. 1.1  
HEX  
Rev. 1.2  
HEX  
Rev. 1.1  
HEX  
Byte#  
Description  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
11  
D1  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
12  
D4  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
2E  
1E  
1E  
24  
17  
34  
1E  
20  
00  
00  
00  
00  
11  
E3  
7F  
7F  
7F  
7F  
7F  
51  
00  
00  
xx  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
T7 (DT7)  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
36  
34  
54  
36  
34  
54  
37  
32  
54  
Product Type, Char 2  
Product Type, Char 3  
Rev. 1.41, 2007-05  
59  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
1 GByte  
×64  
1 GByte  
×64  
1 GByte  
×72  
2 Ranks (×8)  
2 Ranks (×8)  
2 Ranks (×8)  
Label Code  
PC2–4200U–444 PC2–4200U–444 PC2–4200E–444  
JEDEC SPD Revision  
Rev. 1.1  
HEX  
Rev. 1.2  
HEX  
Rev. 1.1  
HEX  
Byte#  
Description  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
94  
Product Type, Char 4  
31  
32  
38  
30  
32  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
5x  
xx  
xx  
xx  
xx  
00  
FF  
31  
32  
38  
39  
32  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
2x  
xx  
xx  
xx  
xx  
00  
FF  
31  
32  
38  
30  
32  
30  
48  
55  
33  
2E  
37  
41  
20  
20  
20  
5x  
xx  
xx  
xx  
xx  
00  
FF  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Product Type, Char 9  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Module Manufacturing Date Week  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
60  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
TABLE 33  
HYS[64/72]T[32/64/128]0x0HU-5-A  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
3200U–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
0
Programmed SPD Bytes in EEPROM  
Total number of Bytes in EEPROM  
Memory Type (DDR2)  
80  
08  
08  
0D  
0A  
60  
40  
00  
05  
50  
60  
00  
82  
10  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
60  
40  
00  
05  
50  
60  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
60  
48  
00  
05  
50  
60  
02  
82  
08  
08  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
61  
40  
00  
05  
50  
60  
00  
82  
08  
00  
00  
0C  
04  
38  
00  
02  
00  
80  
08  
08  
0E  
0A  
61  
48  
00  
05  
50  
60  
02  
82  
08  
08  
00  
0C  
04  
38  
00  
02  
00  
1
2
3
Number of Row Addresses  
Number of Column Addresses  
DIMM Rank and Stacking Information  
Data Width  
4
5
6
7
Not used  
8
Interface Voltage Level  
9
t
t
CK @ CLMAX (Byte 18) [ns]  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
AC SDRAM @ CLMAX (Byte 18) [ns]  
Error Correction Support (non-ECC, ECC)  
Refresh Rate and Type  
Primary SDRAM Width  
Error Checking SDRAM Width  
Not used  
Burst Length Supported  
Number of Banks on SDRAM Device  
Supported CAS Latencies  
DIMM Mechanical Characteristics  
DIMM Type Information  
DIMM Attributes  
Rev. 1.41, 2007-05  
61  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
3200U–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
Component Attributes  
01  
50  
60  
50  
60  
3C  
28  
3C  
28  
40  
35  
47  
15  
27  
3C  
28  
1E  
00  
00  
37  
69  
80  
23  
2D  
01  
50  
60  
50  
60  
3C  
1E  
3C  
28  
80  
35  
47  
15  
27  
3C  
28  
1E  
00  
00  
37  
69  
80  
23  
2D  
01  
50  
60  
50  
60  
3C  
1E  
3C  
28  
80  
35  
47  
15  
27  
3C  
28  
1E  
00  
00  
37  
69  
80  
23  
2D  
01  
50  
60  
50  
60  
3C  
1E  
3C  
28  
80  
35  
47  
15  
27  
3C  
28  
1E  
00  
00  
37  
69  
80  
23  
2D  
01  
50  
60  
50  
60  
3C  
1E  
3C  
28  
80  
35  
47  
15  
27  
3C  
28  
1E  
00  
00  
37  
69  
80  
23  
2D  
t
t
t
t
t
t
t
t
CK @ CLMAX -1 (Byte 18) [ns]  
AC SDRAM @ CLMAX -1 [ns]  
CK @ CLMAX -2 (Byte 18) [ns]  
AC SDRAM @ CLMAX -2 [ns]  
RP.MIN [ns]  
RRD.MIN [ns]  
RCD.MIN [ns]  
RAS.MIN [ns]  
Module Density per Rank  
t
t
t
t
t
t
t
AS.MIN and tCS.MIN [ns]  
AH.MIN and tCH.MIN [ns]  
DS.MIN [ns]  
DH.MIN [ns]  
WR.MIN [ns]  
WTR.MIN [ns]  
RTP.MIN [ns]  
Analysis Characteristics  
t
t
t
t
t
t
RC and tRFC Extension  
RC.MIN [ns]  
RFC.MIN [ns]  
CK.MAX [ns]  
DQSQ.MAX [ns]  
QHS.MAX [ns]  
Rev. 1.41, 2007-05  
62  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
3200U–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
PLL Relock Time  
00  
51  
72  
43  
23  
1D  
19  
1C  
16  
2E  
1A  
2D  
00  
00  
00  
00  
11  
02  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
33  
24  
1E  
1B  
1E  
17  
28  
1B  
1E  
00  
00  
00  
00  
11  
1A  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
33  
24  
1E  
1B  
1E  
17  
28  
1B  
1E  
00  
00  
00  
00  
11  
2C  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
33  
24  
1E  
1B  
1E  
17  
28  
1B  
1E  
00  
00  
00  
00  
11  
1B  
7F  
7F  
7F  
7F  
7F  
51  
00  
51  
78  
33  
24  
1E  
1B  
1E  
17  
28  
1B  
1E  
00  
00  
00  
00  
11  
2D  
7F  
7F  
7F  
7F  
7F  
51  
TCASE.MAX Delta / T4R4W Delta  
Psi(T-A) DRAM  
T0 (DT0)  
T2N (DT2N, UDIMM) or T2Q (DT2Q, RDIMM)  
T2P (DT2P)  
T3N (DT3N)  
T3P.fast (DT3P fast)  
T3P.slow (DT3P slow)  
T4R (DT4R) / T4R4W Sign (DT4R4W)  
T5B (DT5B)  
T7 (DT7)  
Psi(ca) PLL  
Psi(ca) REG  
TPLL (DTPLL)  
TREG (DTREG) / Toggle Rate  
SPD Revision  
Checksum of Bytes 0-62  
Manufacturer’s JEDEC ID Code (1)  
Manufacturer’s JEDEC ID Code (2)  
Manufacturer’s JEDEC ID Code (3)  
Manufacturer’s JEDEC ID Code (4)  
Manufacturer’s JEDEC ID Code (5)  
Manufacturer’s JEDEC ID Code (6)  
Rev. 1.41, 2007-05  
63  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
3200U–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
91  
92  
93  
Manufacturer’s JEDEC ID Code (7)  
Manufacturer’s JEDEC ID Code (8)  
Module Manufacturer Location  
Product Type, Char 1  
00  
00  
xx  
36  
34  
54  
33  
32  
30  
30  
30  
48  
55  
35  
41  
20  
20  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
36  
34  
30  
30  
30  
48  
55  
35  
41  
20  
20  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
37  
32  
54  
36  
34  
30  
30  
30  
48  
55  
35  
41  
20  
20  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
36  
34  
54  
31  
32  
38  
30  
32  
30  
48  
55  
35  
41  
20  
20  
20  
20  
20  
5x  
xx  
xx  
00  
00  
xx  
37  
32  
54  
31  
32  
38  
30  
32  
30  
48  
55  
35  
41  
20  
20  
20  
20  
20  
5x  
xx  
xx  
Product Type, Char 2  
Product Type, Char 3  
Product Type, Char 4  
Product Type, Char 5  
Product Type, Char 6  
Product Type, Char 7  
Product Type, Char 8  
Product Type, Char 9  
Product Type, Char 10  
Product Type, Char 11  
Product Type, Char 12  
Product Type, Char 13  
Product Type, Char 14  
Product Type, Char 15  
Product Type, Char 16  
Product Type, Char 17  
Product Type, Char 18  
Module Revision Code  
Test Program Revision Code  
Module Manufacturing Date Year  
Rev. 1.41, 2007-05  
64  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Product Type  
Organization  
256MB  
512MB  
512MB  
1 GByte 1 GByte  
×64  
×64  
×72  
×64  
×72  
1 Rank  
1 Rank  
1 Rank  
2 Ranks 2 Ranks  
(×16)  
(×8)  
(×8)  
(×8)  
(×8)  
Label Code  
PC2–  
3200U–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
PC2–  
3200U–  
333  
PC2–  
3200E–  
333  
JEDEC SPD Revision  
Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1 Rev. 1.1  
Byte#  
Description  
HEX  
HEX  
HEX  
HEX  
HEX  
94  
Module Manufacturing Date Week  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
xx  
xx  
00  
FF  
95 - 98 Module Serial Number  
99 - 127 Not used  
128 -  
255  
Blank for customer use  
Rev. 1.41, 2007-05  
65  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
5
Package Outlines  
This chapter contains the package outlines of the products.  
FIGURE 6  
Package Outline Raw Card A L-DIM-240-1  
ꢁꢃꢃꢌꢃꢂ  
ꢇꢌꢄ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢍ  
ꢁꢇꢀ  
ꢀꢌꢁ  
#
ꢀꢌꢁ  
ꢇꢌꢂ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
ꢁꢍ /N %## MODULES ONLY  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢅꢉꢂꢇ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
66  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 7  
Package Outline Raw Card B L-DIM-240-2  
ꢁꢃꢃꢌꢃꢂ  
ꢈ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢍ  
ꢁꢇꢀ  
ꢀꢌꢁ  
ꢇꢌꢂ  
#
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ ! "  
#
ꢁꢍ /N %## MODULES ONLY  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢅꢉꢂꢃ  
Notes  
1. The chip is only found on ECC modules.  
2. Drawing according to ISO 8015  
3. Dimensions in mm  
4. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
67  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 8  
Package Outline Raw Card C L-DIM-240-3  
ꢁꢃꢃꢌꢃꢂ  
ꢁꢇꢊꢌꢅꢂ  
ꢇꢌꢄ -!8ꢌ  
ꢁꢇꢀ  
#
ꢇꢌꢂ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢉꢃ  
ꢂꢂ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢎꢃꢍ  
$ETAIL OF CONTACTS  
ꢀꢌꢀꢂ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢅꢉꢂꢈ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
68  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 9  
Package Outline L-DIM-240-8  
ꢁꢃꢃꢌꢃꢂ  
ꢇꢌꢄ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢇꢀ  
ꢀꢌꢁ  
ꢇꢌꢂ  
#
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢁꢀꢃꢊ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
69  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 10  
Package Outline L-DIM-240-9  
ꢁꢃꢃꢌꢃꢂ  
ꢈ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢇꢀ  
ꢀꢌꢁ  
ꢇꢌꢂ  
#
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢁꢀꢃꢅ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
70  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 11  
Package Outline Raw Card F L-DIM-240-6  
ꢁꢃꢃꢌꢃꢂ  
ꢇꢌꢄ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢇꢀ  
ꢀꢌꢁ  
ꢇꢌꢂ  
#
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢁꢀꢃꢇ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
71  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
FIGURE 12  
Package Outline Raw Card G L-DIM-240-7  
ꢁꢃꢃꢌꢃꢂ  
ꢈ -!8ꢌ  
ꢀꢌꢁ  
ꢁꢇꢊꢌꢅꢂ  
ꢁꢇꢀ  
ꢀꢌꢁ  
ꢇꢌꢂ  
#
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢁꢌꢇꢄ  
ꢀꢌꢁ  
ꢀꢌꢁ  
ꢂꢂ  
ꢉꢃ  
!
ꢀꢌꢁ  
ꢁꢌꢂ  
ꢁꢇꢁ  
ꢇꢈꢀ  
"
ꢃ -).ꢌ  
$ETAIL OF CONTACTS  
ꢀꢌꢇ  
ꢀꢌꢊ  
ꢀꢌꢁ !  
" #  
"URR MAXꢌ ꢀꢌꢈ ALLOWED  
',$ꢀꢁꢀꢃꢄ  
Notes  
1. Drawing according to ISO 8015  
2. Dimensions in mm  
3. General tolerances +/- 0.15  
Rev. 1.41, 2007-05  
72  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
6
Product Type Nomenclature  
Qimonda´s nomenclature uses simple coding combined with some propriatory coding. Table 34 provides examples for module  
and component product type number as well as the field number. The detailed field description together with possible values  
and coding explanation is listed for modules in Table 35 and for components in Table 36.  
TABLE 34  
Nomenclature Fields and Examples  
Example for  
Field Number  
1
2
3
4
5
6
7
8
9
10  
11  
Micro-DIMM  
DDR2 DRAM  
HYS  
HYB  
64  
18  
T
T
64/128  
0
2
0
0
K
A
M
C
–5  
–5  
–A  
512/1G 16  
TABLE 35  
DDR2 DIMM Nomenclature  
Field  
Description  
Values  
Coding  
1
2
Qimonda Module Prefix  
Module Data Width [bit]  
HYS  
64  
Constant  
Non-ECC  
ECC  
72  
3
4
DRAM Technology  
T
DDR2  
Memory Density per I/O [Mbit];  
Module Density1)  
32  
256 MByte  
512 MByte  
1 GByte  
2 GByte  
4 GByte  
64  
128  
256  
512  
0 .. 9  
0, 2, 4  
0 .. 9  
A .. Z  
D
5
6
7
8
9
Raw Card Generation  
Number of Module Ranks  
Product Variations  
Look up table  
1, 2, 4  
Look up table  
Look up table  
SO-DIMM  
Package, Lead-Free Status  
Module Type  
M
Micro-DIMM  
Registered  
Unbuffered  
Fully Buffered  
R
U
F
Rev. 1.41, 2007-05  
73  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Field  
Description  
Values  
Coding  
10  
Speed Grade  
–2.5F  
–2.5  
–3  
PC2–6400 5–5–5  
PC2–6400 6–6–6  
PC2–5300 4–4–4  
PC2–5300 5–5–5  
PC2–4200 4–4–4  
PC2–3200 3–3–3  
First  
–3S  
–3.7  
–5  
11  
Die Revision  
–A  
–B  
Second  
1) Multiplying “Memory Density per I/O” with “Module Data Width” and dividing by 8 for Non-ECC and 9 for ECC modules gives the overall  
module memory density in MBytes as listed in column “Coding”.  
TABLE 36  
DDR2 DRAM Nomenclature  
Field  
Description  
Values  
Coding  
1
2
3
4
Qimonda Component Prefix  
Interface Voltage [V]  
HYB  
18  
Constant  
SSTL_18  
DRAM Technology  
T
DDR2  
Component Density [Mbit]  
256  
512  
1G  
2G  
40  
256 Mbit  
512 Mbit  
1 Gbit  
2 Gbit  
5+6  
Number of I/Os  
×4  
80  
×8  
16  
×16  
7
8
Product Variations  
Die Revision  
0 .. 9  
A
Look up table  
First  
B
Second  
9
Package, Lead-Free Status  
Speed Grade  
C
FBGA, lead-containing  
FBGA, lead-free  
DDR2-800 5-5-5  
DDR2-800 6-6-6  
DDR2-667 4-4-4  
DDR2-667 5-5-5  
DDR2-533 4-4-4  
DDR2-400 3-3-3  
F
10  
–25F  
–2.5  
–3  
–3S  
–3.7  
–5  
Rev. 1.41, 2007-05  
74  
03292006-EZUJ-JY4S  
Internet Data Sheet  
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A  
Unbuffered DDR2 SDRAM Modules  
Table of Contents  
1
1.1  
1.2  
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
2
Pin Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
3
3.1  
3.2  
3.3  
3.3.1  
3.3.2  
3.3.3  
3.4  
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
DC Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17  
AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18  
Speed Grade Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18  
AC Timing Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
ODT AC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31  
Currents Specifications and Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32  
4
5
6
SPD Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38  
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66  
Product Type Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73  
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75  
Rev. 1.41, 2007-05  
75  
03292006-EZUJ-JY4S  
Internet Data Sheet  
Edition 2007-05  
Published by Qimonda AG  
Gustav-Heinemann-Ring 212  
D-81739 München, Germany  
© Qimonda AG 2007.  
All Rights Reserved.  
Legal Disclaimer  
The information given in this Internet Data Sheet shall in no event be regarded as a guarantee of conditions or characteristics  
(“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any  
information regarding the application of the device, Qimonda hereby disclaims any and all warranties and liabilities of any kind,  
including without limitation warranties of non-infringement of intellectual property rights of any third party.  
Information  
For further information on technology, delivery terms and conditions and prices please contact your nearest Qimonda Office.  
Warnings  
Due to technical requirements components may contain dangerous substances. For information on the types in question please  
contact your nearest Qimonda Office.  
Qimonda Components may only be used in life-support devices or systems with the express written approval of Qimonda, if a  
failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect  
the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human  
body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health  
of the user or other persons may be endangered.  
www.qimonda.com  

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