CXD3521GG [SONY]

Interface and Driver IC for LCD; 接口和驱动器IC LCD
CXD3521GG
型号: CXD3521GG
厂家: SONY CORPORATION    SONY CORPORATION
描述:

Interface and Driver IC for LCD
接口和驱动器IC LCD

显示驱动器 驱动程序和接口 接口集成电路 CD
文件: 总22页 (文件大小:189K)
中文:  中文翻译
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CXD3521GG  
Interface and Driver IC for LCD  
Description  
128 pin TFBGA (Plastic)  
The CXD3521GG is an interface and driver IC for  
the color LCD module ACX704AKM/BKM.  
Features  
Generates the color LCD module ACX704AKM/BKM  
drive pulse.  
Supports standby mode  
Built-in 9-channel reference voltage driver  
Built-in common voltage driver  
Absolute Maximum Ratings (Ta = 25°C)  
Supply voltage 1 VDD1  
Supply voltage 2 VDD2  
VSS – 0.3 to +4.6  
VSS – 0.3 to +6.0  
V
V
Applications  
PDA, compact LCD monitor, etc.  
Input voltage  
VI  
VSS – 0.3 to VDD + 0.3 V  
VSS – 0.3 to VDD + 0.3 V  
Output voltage  
VO  
Structure  
Storage temperature  
Tstg  
Silicon gate CMOS IC  
–55 to +125  
°C  
Recommended Operating Conditions  
Supply voltage 1 VDD1  
Supply voltage 2 VDD2  
Operating temperature  
Topr  
3.0 to 3.6  
4.7 to 5.3  
V
V
–25 to +75  
°C  
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by  
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the  
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.  
– 1 –  
E01408-PS  
CXD3521GG  
Block Diagram  
C10, J6,  
L11, M1  
V
V
DD1 (3.3V)  
SS1 (GND)  
Serial/Parallel Transform Block  
M11, L10, M10, M9  
J7, M6, L6, K6  
R31, R21, R11, R01  
XR31, XR21, XR11, XR01  
B11, G9,  
L2  
F12, F11, E12, E11 R32, R22, R12, R02  
R3  
H12  
H11  
H10  
H9  
R2  
R1  
R0  
D10, A9, B9, C9  
L9, M8, L8, K8  
M5, L5, K5, J5  
XR32, XR22, XR12, XR02  
G31, G21, G11, G01  
XG31, XG21, XG11, XG01  
G3  
G2  
G1  
G0  
J12  
J11  
J10  
J9  
B12, C12, D12, A11 G32, G22, G12, G02  
D9, A8, B8, C8  
J8, M7, L7, K7  
M4, L4, M3, L3  
XG32, XG22, XG12, XG02  
B31, B21, B11, B01  
B3  
B2  
B1  
B0  
K12  
K11  
K10  
K9  
XB31, XB21, XB11, XB01  
C11, D11, A10, B10 B32, B22, B12, B02  
D8, A7, B7, C7  
XB32, XB22, XB12, XB02  
MCK  
PCI  
L12  
G11  
G12  
E10  
M12  
A12  
G11  
E9  
PCO  
Power CTR.  
H Counter  
HST1, XHST1  
HST2, XHST2  
H4, H3  
H2, H1  
Delay  
Delay  
Hsync/DENB  
SLIN  
HCK1, XHCK1  
HCK2, XHCK2  
K2, K1  
J2, J1  
TESTP  
TEST  
H Timing Pulse GEN.  
V Counter  
G4, G3,  
G2, G1  
OE1, XOE1,  
OE2, XOE2  
Vsync  
VST, XVST  
VCK, XVCK  
ENB, XENB  
M2, L1  
J4, J3  
K4, K3  
CLR  
F9  
V Timing Pulse GEN.  
Timing Generator Block  
F10  
TESTO  
B2, D2,  
D7  
V
V
DD2 (5.0V)  
SS1 (GND)  
F3  
V0  
B4, D3,  
F4  
E2  
E4  
D1  
C1  
D4  
C3  
V1  
V2  
V3  
V4  
V5  
V6  
VH1  
F2  
F1  
VL1  
VH2  
VL2  
E1  
E3  
Resistor  
Array  
Block  
VRFSTB  
A1  
VH6  
VL6  
C2  
B1  
B3  
D5  
A3  
V7  
VH8  
VL8  
A2  
C4  
V8  
VCOM  
Reference Voltage Driver Block  
– 2 –  
CXD3521GG  
Pin Configuration (Top View)  
1
2
3
4
5
6
7
8
9
10  
11  
12  
A
B
C
D
E
F
VRFSTB  
VL6  
VH8  
VCOM  
V7  
TESTL1 TESTL7 TESTL5  
XB22  
XB12  
XB02  
XG22  
XG12  
XG02  
XB32  
XR22  
XR12  
XR02  
XG32  
PCO  
CLR  
B12  
B02  
G02  
TEST1  
VDD2  
V
SS2  
TESTL8 TESTL4  
TESTL2 TESTL6  
VSS1  
G32  
G22  
G12  
R12  
R32  
V4  
VH6  
V6  
VL8  
V5  
V
DD1  
XR32  
SLIN  
TESTO  
PCI  
B32  
B22  
R02  
R22  
Vsync  
R2  
V3  
VDD2  
VSS2  
V8  
TESTL3  
VDD2  
VH2  
V1  
VL2  
V0  
V2  
VL1  
VH1  
VSS2  
G
H
J
Hsync/  
DENB  
XOE2  
XHST2  
XHCK2  
XHCK1  
XVST  
OE2  
XOE1  
XHST1  
XVCK  
XENB  
XB01  
XB11  
OE1  
HST1  
VCK  
VSS1  
HST2  
HCK2  
HCK1  
R0  
G0  
R1  
R3  
G3  
XG01  
XG11  
XG21  
XG31  
V
DD1  
XR31  
B01  
B31  
G01  
G11  
G21  
G1  
G2  
K
L
ENB  
XR01  
XR11  
XR21  
B0  
B1  
B2  
B3  
V
SS1  
XB21  
XB31  
B11  
G31  
R01  
R21  
R11  
VDD1  
MCK  
TESTP  
M
VDD1  
VST  
B21  
R31  
– 3 –  
CXD3521GG  
Pin Description  
Input pin for  
open status  
Pin  
No.  
Symbol  
I/O  
Description  
B11 VSS1  
I
GND (Logic)  
UP  
G9  
L2  
VSS1  
VSS1  
GND (Logic)  
GND (Logic)  
C10 VDD1  
VDD1  
Power supply (3.3V)  
Power supply (3.3V)  
Power supply (3.3V)  
Power supply (3.3V)  
J6  
L11 VDD1  
M1 VDD1  
F9 CLR  
H12 R3  
System reset (Cleared at 0V)  
Red signal input (MSB)  
Red signal input  
I
H11 R2  
I
H10 R1  
I
Red signal input  
H9 R0  
I
Red signal input (LSB)  
Green signal input (MSB)  
Green signal input  
J12 G3  
I
J11 G2  
I
J10 G1  
I
Green signal input  
J9 G0  
I
Green signal input (LSB)  
Blue signal input (MSB)  
Blue signal input  
K12 B3  
I
K11 B2  
I
K10 B1  
I
Blue signal input  
K9 B0  
I
Blue pulse input (LSB)  
Hsync pulse input/Data enable signal input  
Vsync pulse input  
G12 Hsync/DENB  
G11 Vsync  
L12 MCK  
G10 PCI  
E10 SLIN  
F10 TESTO  
E9 PCO  
M11 R31  
L10 R21  
M10 R11  
M9 R01  
L9 G31  
M8 G21  
L8 G11  
K8 G01  
J8 B31  
I
I
I
Dot clock input  
I
Power control signal input  
Sync input signal mode selector switch  
Test output (Leave it open.)  
Power control signal output  
Red signal output  
I
O
O
O
O
O
O
O
O
O
O
O
Red signal output  
Red signal output  
Red signal output  
Green signal output  
Green signal output  
Green signal output  
Green signal output  
Blue signal output  
UP: Pull-up (typ. 160k)  
– 4 –  
CXD3521GG  
Input pin for  
open status  
Pin  
No.  
Symbol  
I/O  
Description  
M7 B21  
L7 B11  
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
Blue signal output  
Blue signal output  
Blue signal output  
DWN  
K7 B01  
J7 XR31  
M6 XR21  
L6 XR11  
K6 XR01  
M5 XG31  
L5 XG21  
K5 XG11  
J5 XG01  
M4 XB31  
L4 XB21  
M3 XB11  
L3 XB01  
M12 TESTP  
A12 TEST  
M2 VST  
R31 signal inversion output  
R21 signal inversion output  
R11 signal inversion output  
R01 signal inversion output  
G31 signal inversion output  
G21 signal inversion output  
G11 signal inversion output  
G01 signal inversion output  
B31 signal inversion output  
B21 signal inversion output  
B11 signal inversion output  
B01 signal inversion output  
Test input (Connect to GND.)  
Test input (Connect to GND.)  
VST pulse output  
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
L1 XVST  
K4 ENB  
VST pulse inversion output  
ENB pulse output  
K3 XENB  
J4 VCK  
ENB pulse inversion output  
VCK pulse output  
J3 XVCK  
K2 HCK1  
K1 XHCK1  
J2 HCK2  
J1 XHCK2  
H4 HST1  
H3 XHST1  
H2 HST2  
H1 XHST2  
G4 OE1  
VCK pulse inversion output  
HCK1 pulse output  
HCK1 pulse inversion output  
HCK2 pulse output  
HCK2 pulse inversion output  
HST1 pulse output  
HST1 pulse inversion output  
HST2 pulse output  
HST2 pulse inversion output  
OE1 pulse output  
G3 XOE1  
G2 OE2  
OE1 pulse inversion output  
OE2 pulse output  
G1 XOE2  
D8 XB32  
A7 XB22  
OE2 pulse inversion output  
B32 signal inversion output  
B22 signal inversion output  
DWN: Pull-down (typ. 180k)  
– 5 –  
CXD3521GG  
Input pin for  
open status  
Pin  
No.  
Symbol  
I/O  
Description  
B12 signal inversion output  
B7 XB12  
C7 XB02  
D9 XG32  
A8 XG22  
B8 XG12  
C8 XG02  
D10 XR32  
A9 XR22  
B9 XR12  
C9 XR02  
C11 B32  
D11 B22  
A10 B12  
B10 B02  
B12 G32  
C12 G22  
D12 G12  
A11 G02  
F12 R32  
F11 R22  
E12 R12  
E11 R02  
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
DWN  
B02 signal inversion output  
G32 signal inversion output  
G22 signal inversion output  
G12 signal inversion output  
G02 signal inversion output  
R32 signal inversion output  
R22 signal inversion output  
R12 signal inversion output  
R02 signal inversion output  
Blue signal output  
Blue signal output  
Blue signal output  
Blue signal output  
Green signal output  
Green signal output  
Green signal output  
Green signal output  
Red signal output  
Red signal output  
Red signal output  
Red signal output  
B4  
D3  
F4  
B2  
D2  
D7  
VSS2  
VSS2  
VSS2  
VDD2  
VDD2  
VDD2  
GND (Analog)  
GND (Analog)  
GND (Analog)  
Power supply (5.0V)  
Power supply (5.0V)  
Power supply (5.0V)  
A4 TESTL1  
C5 TESTL2  
D6 TESTL3  
B6 TESTL4  
A6 TESTL5  
A5 TESTL6  
C6 TESTL7  
B5 TESTL8  
F3 V0  
Test output (Leave it open.)  
Test output (Leave it open.)  
Test input (Connect to GND.)  
Test input (Connect to GND.)  
Test output (Leave it open.)  
Test input (Connect to GND.)  
Test input (Connect to GND.)  
Test input (Connect to GND.)  
V0 output  
I
O
I
I
I
O
DWN: Pull-down (typ. 180k)  
– 6 –  
CXD3521GG  
Input pin for  
open status  
Pin  
No.  
Symbol  
I/O  
Description  
E2 V1  
E4 V2  
D1 V3  
C1 V4  
D4 V5  
C3 V6  
B3 V7  
D5 V8  
O
O
O
O
O
O
O
O
O
I
V1 output  
V2 output  
V3 output  
V4 output  
V5 output  
V6 output  
V7 output  
V8 output  
VCOM output  
A3 VCOM  
A1 VRFSTB  
F2 VH1  
F1 VL1  
Reference voltage driver on/off selector switch  
DWN  
I
VH1 input  
VL1 input  
VH2 input  
VL2 input  
VH6 input  
VL6 input  
VH8 input  
VL8 input  
I
E1 VH2  
E3 VL2  
C2 VH6  
B1 VL6  
A2 VH8  
C4 VL8  
I
I
I
I
I
I
DWN: Pull-down (typ. 180k)  
– 7 –  
CXD3521GG  
Electrical Characteristics (Serial/parallel conversion block, timing generator block)  
DC Characteristics (VDD1 = 3.0 to 3.6V, Ta = 25 to +75°C)  
Typ.  
3.3  
Item  
Symbol  
Applicable pins  
Conditions  
Min.  
3.0  
Max.  
3.6  
Unit  
V
Supply voltage  
VDD1  
VDD1  
VDD1  
No load, Ta = 25°C  
VDD1 = 3.3V,  
MCK: 5.62MHz  
Current  
consumption  
IDD1  
1.5  
mA  
V
MCK, VRFSTB,  
TESTL1, TESTL2,  
TESTL3, TESTL4  
0.7VDD1  
VIH1  
VIL1  
Input voltage 1  
Input voltage 2  
CMOS input cell  
0.2VDD1  
All input pins excluding  
MCK, VRFSTB,  
TESTL1, TESTL2,  
TESTL3, TESTL4  
0.15VDD1  
0.75VDD1  
Vt+  
CMOS  
Schmitt trigger  
input cell  
V
Vt–  
R0, R1, R2, R3, G0, G1,  
G2, G3, B0, B1, B2, B3,  
Hsync/DENB, Vsync,  
MCK, PCI  
VI = 0V  
1.0  
| IIL1 |  
| IIH1 |  
Input current 1  
µA  
VI = VDD  
1.0  
| IIL2 |  
| IIH2 |  
| IIL3 |  
| IIH3 |  
VI = 0V  
VI = VDD  
VI = 0V  
VI = VDD  
10  
10  
100  
3.0  
3.0  
100  
Input current 2  
Input current 3  
CLR  
µA  
µA  
TEST, TESTP, SLIN  
R01, R11, R21, R31,  
R02, R12, R22, R32,  
XR01, XR11, XR21, XR31,  
XR02, XR12, XR22, XR32,  
G01, G11, G21, G31,  
G02, G12, G22, G32,  
XG01, XG11, XG21, XG31,  
XG02, XG12, XG22, XG32,  
B01, B11, B21, B31,  
B02, B12, B22, B32,  
XB01, XB11, XB21, XB31,  
XB02, XB12, XB22, XB32,  
VST, XVST, ENB, XENB,  
OE1, XOE1, OE2, XOE2,  
TESTO  
VOL1  
IOL1 = 4.0mA  
0.2  
Output voltage 1  
V
VOH1  
IOH1 = –4.0mA VDD – 0.8  
HST1, XHST1, HST2,  
XHST2, VCK, XVCK,  
PCO  
VOL2  
VOH2  
IOL2 = 6.0mA  
0.2  
Output voltage 2  
Output voltage 3  
V
V
IOH2 = –6.0mA VDD – 0.8  
IOL3 = 10.0mA  
IOH3 = –10.0mA VDD – 0.8  
VOL3  
VOH3  
0.4  
HCK1, XHCK1,  
HCK2, XHCK2  
– 8 –  
CXD3521GG  
AC Characteristics  
(VDD = 3.0 to 3.6V, Ta = 25 to +75°C)  
1
Item  
Symbol  
Applicable pins  
Conditions  
Min.  
Typ.  
Max.  
Unit  
ns  
HCK1, HCK2, XHCK1,  
XHCK2, HST1, HST2,  
XHST1, XHST2  
HCK/HST time  
difference  
tHST-HCKU  
tHST-HCKD  
2
15  
R01, R11, R21, R31,  
R02, R12, R22, R32,  
XR01, XR11, XR21, XR31,  
XR02, XR12, XR22, XR32,  
G01, G11, G21, G31,  
G02, G12, G22, G32,  
XG01, XG11, XG21, XG31,  
XG02, XG12, XG22, XG32,  
B01, B11, B21, B31,  
Data output  
rise time  
GND – VDD  
(0 – 90%)  
35  
35  
t
t
RD  
ns  
Data output  
fall time  
VDD – GND  
(100 – 10%)  
FD  
B02, B12, B22, B32,  
XB01, XB11, XB21, XB31,  
XB02, XB12, XB22, XB32  
Horizontal pulse  
output rise time  
GND – VDD  
(0 – 90%)  
HCK1, HCK2,  
XHCK1, XHCK2,  
HST1, HST2,  
35  
35  
50  
50  
t
t
t
t
RHP  
FHP  
RVP  
FVP  
ns  
ns  
Horizontal pulse  
output fall time  
VDD – GND  
(100 – 10%)  
XHST1, XHST2  
Vertical pulse  
output rise time  
GND – VDD  
(0 – 90%)  
VCK, XVCK, VST, XVST,  
ENB, XENB, OE1, OE2,  
XOE1, XOE2, PCO,  
TESTO  
Vertical pulse  
output fall time  
VDD – GND  
(100 – 10%)  
HCK1, HCK2,  
XHCK1, XHCK2,  
R01, R11, R21, R31,  
R02, R12, R22, R32,  
XR01, XR11, XR21, XR31,  
XR02, XR12, XR22, XR32,  
G01, G11, G21, G31,  
G02, G12, G22, G32,  
XG01, XG11, XG21, XG31,  
XG02, XG12, XG22, XG32,  
B01, B11, B21, B31,  
B02, B12, B22, B32,  
XB01, XB11, XB21, XB31,  
XB02, XB12, XB22, XB32  
HCK1, HCK2,  
XHCK1, XHCK2/  
DATA setup time  
3
35  
55  
100  
ns  
t
STP  
dHCK  
dVCK  
HCK1, HCK2, XHCK1,  
XHCK2, VCK, XVCK  
4
HCK, VCK duty  
48  
50  
52  
%
1
Load capacitance CL of each output pin is shown below.  
R01, R11, R21, R31, R02, R12, R22, R32, XR01, XR11, XR21, XR31, XR02, XR12, XR22, XR32, G01,  
G11, G21, G31, G02, G12, G22, G32, XG01, XG11, XG21, XG31, XG02, XG12, XG22, XG32, B01,  
B11, B21, B31, B02, B12, B22, B32, XB01, XB11, XB21, XB31, XB02, XB12, XB22, XB32, OE1, XOE1,  
OE2, XOE2, TESTO, ENB, XENB  
HCK1, HCK2, XHCK1, XHCK2  
VCK, XVCK  
: CL = 70pF  
: CL = 180pF  
: CL = 150pF  
HST1, HST2, XHST1, XHST2, VST, XVST, PCO : CL = 100pF  
Absolute value of the time difference of the change point at HST1, XHST1, HCK1 and XHCK1 (50%) is  
within 15ns.  
2
Similarly, absolute value of the time difference of the change point at HST2, XHST2, HCK2 and XHCK2  
(50%) is within 15ns.  
3
4
t
STP: tST1D, tST1U, tST2D, tST2U  
dHCK = (tHH/(tHH + tHL)) × 100, dVCK = (tVH/(tVH + tVL)) × 100  
– 9 –  
CXD3521GG  
Timing Definition  
Horizontal System  
t
HL  
t
HH  
VDD1  
50%  
HCK1  
50%  
50%  
GND  
VDD1  
50%  
50%  
XHCK1  
GND  
t  
H
tH  
VDD1  
HCK2  
50%  
50%  
GND  
VDD1  
50%  
50%  
XHCK2  
GND  
t  
H
t  
H
VDD1  
50%  
HST1  
(HST2)  
GND  
VDD1  
50%  
XHST1  
(XHST2)  
GND  
VDD1  
HCK1  
50%  
(HCK2)  
GND  
VDD1  
50%  
XHCK1  
(XHCK2)  
GND  
tHST-HCKU  
tHST-HCKD  
– 10 –  
CXD3521GG  
Vertical System  
t
VL  
t
VH  
V
DD1  
50%  
VCK  
50%  
50%  
GND  
V
DD1  
50%  
50%  
XVCK  
GND  
t  
V
tV  
DATA  
VDD1  
50%  
HCK1  
50%  
GND  
VDD1  
50%  
50%  
XHCK1  
GND  
VDD1  
50%  
HCK2  
50%  
GND  
VDD1  
50%  
50%  
XHCK2  
GND  
VDD1  
DATA  
GND  
tST1D  
tST2D  
tST1U  
tST2U  
tSTX1U  
tSTX2U  
tSTX1D  
tSTX2D  
– 11 –  
CXD3521GG  
PCI, PCO  
These pins control to turn power on/off of the ACX704AKM/BKM when the LCD is turned on/off. Connect PCO  
to DC-DC converter that can control power on/off of the ACX704AKM/BKM.  
Power-on Sequence  
Raise and fall VDD1 and VDD2 simultaneously (within 10ms)  
Input the input signal 1 for 1 field (Min.), and then raise PCI.  
After PCI becomes high, latch is performed twice at Vsync. When both of them are high, PCO output is  
changed from low to high.  
(Turn the power on of the ACX704AKM/BKM at this timing.)  
Also, effective screen is displayed after two fields of entire white display from this timing.  
±10ms  
V
DD1  
DD2  
DD1  
V
V
DD1  
DD2  
0
V
0
V
CLR  
0
Low  
Low  
Low  
Low  
PCI  
PCO  
2
1
2
High  
High  
Pulse  
Active  
White Data  
Valid  
DATA (out)  
Vsync  
DENB  
Low  
Low  
MCK  
Hsync  
DATA (in)  
Low  
Active  
1 field (min.)  
1 field (min.)  
2 fields  
1
Hsync, Vsync, DENB, MCK, DATA  
2
HST1, XHST1, HST2, XHST2, HCK1, XHCK1, HCK2, XHCK2, VST, XVST, VCK, XVCK, ENB, XENB,  
OE1, XOE1, OE2, XOE2, TESTO, (FRP)  
– 12 –  
CXD3521GG  
Power-off Sequence (Standby)  
When LCD is off, LCD is turned off after entire white display.  
±10ms  
Standby Mode  
High  
Low  
PCI  
High  
Low  
PCO  
V
0
DD1  
DD2  
V
DD1  
DD2  
V
0
V
Low  
Low  
Valid  
DATA  
All Data: High (XDATA: Low)  
1
Active  
Pulse  
Vsync  
DENB  
Low  
Low  
3 fields  
10 fields  
MCK  
Hsync  
Low  
Active  
DATA (in)  
1
HST1, XHST1, HST2, XHST2, HCK1, XHCK1, HCK2, XHCK2, VST, XVST, VCK, XVCK, ENB, XENB,  
OE1, XOE1, OE2, XOE2, TESTO, (FRP)  
SLIN  
This is a selector switch for sync input signal mode.  
SLIN: Low Hsync + Vsync Mode.  
SLIN: High DENB ONLY Mode. (Vsync is invalid.)  
– 13 –  
Horizontal Direction Input Signal Timing Chart  
352 dots  
310  
315  
320  
325  
330  
335  
340  
345  
350  
0
5
MCK  
1
Hsync  
4 dots (min.)  
16 dots  
16 dots  
1
DENB  
32 dots  
DATA  
307 308 309 310 311 312 313 314 315 316 317 318 319 320  
1
2
3
4
5
6
7
8
9 10 11  
tch  
tcl  
MCK  
tclk  
thss  
1
Hsync  
thsw  
1
DENB  
tdes  
tdeh  
DATA  
1
2
320  
tds tdh  
1 Input either Hsync + Vsync or DENB as sync input signal.  
Input Signal AC Characteristics (VDD1 = 3.0 to 3.6V, Ta = 25 to +75°C)  
Item  
Symbol  
ftch  
Min.  
Typ.  
Max.  
MCK frequency  
3MHz 5.58MHz 8MHz  
MCK low, high pulse width tch, tcl  
0.5tclk  
DATA setup time  
DATA hold time  
tds  
10ns  
15ns  
10ns  
15ns  
10ns  
4tclk  
tdh  
DENB setup time  
DENB hold time  
Hsync setup time  
Hsync low pulse width  
tdes  
tdeh  
thss  
thsw  
16tclk  
Vertical Direction Input Signal Timing Chart  
264 lines  
15  
230  
235  
240  
245  
250  
255  
260  
0
5
10  
1
1
1
Hsync  
Vsync  
DENB  
10 lines  
14 lines  
1
1
Hsync  
Vsync  
(1)  
(2)  
(14)  
(15)  
tvhde  
tvsw  
1
DENB  
1st Line  
DATA  
1 Input either Hsync + Vsync or DENB as sync input signal.  
Input Signal AC Characteristics (VDD1 = 3.0 to 3.6V, Ta = 25 to +75°C)  
Item  
Symbol  
tvhde  
tvsw  
Min.  
3tclk  
Typ.  
Max.  
Hsync falling edge  
Vsync falling edge  
352tclk  
14 lines  
Vsync low pulse width  
2 lines  
Horizontal Direction Timing Chart  
352 dots  
280  
290  
300  
310  
320  
330  
340  
0
10  
20  
MCK  
16 dots  
Hsync  
DENB  
DATA  
16 dots  
32 dots  
1
2
3
4
5
6 7 8 9  
R/G/B  
01 to 31  
270 272 274 276 278 280 282 284 286 288 290 292 294 296 298 300 302 304 306 308 310 312 314 316 318 320  
269 271 273 275 277 279 281 283 285 287 289 291 293 295 297 299 301 303 305 307 309 311 313 315 317 319  
2
4
6
5
8
7
10 12 14 16 18 20 22 24  
R/G/B  
02 to 32  
1
3
9
11 13 15 17 19 21 23  
344  
348  
HST1  
4 dots  
XHST1  
HCK1  
XHCK1  
342  
346  
HST2  
4 dots  
XHST2  
HCK2  
XHCK2  
OE1  
328  
340  
XOE1  
320  
0
OE2  
XOE2  
304  
0
ENB  
XENB  
350  
VST  
XVST  
VCK  
334  
334  
334  
XVCK  
FRP  
Vertical Direction Timing Chart  
264 lines  
240  
245  
250  
255  
260  
0
5
10  
15  
20  
Hsync  
Vsync  
DENB  
10 lines  
14 lines  
VST  
XVST  
VCK  
XVCK  
ENB  
XENB  
OE1  
XOE1  
OE2  
XOE2  
1
FRP (O)  
1
FRP (E)  
1
FRP (O): FRP pulse at odd field. FRP (E): FRP pulse at even field.  
CXD3521GG  
Reference Voltage Driver Block  
Block Diagram  
VDD2 (5.0V)  
VDD2  
VH0  
VL0  
VH1  
VL1  
VH2  
VL2  
VH3  
VL3  
VH4  
VL4  
VH5  
VL5  
VH6  
VL6  
VH7  
VL7  
VH8  
VL8  
V0  
V1  
V2  
V3  
V4  
V5  
V6  
V7  
V8  
VCOM  
VSS2  
Resistor array  
VRFSTB  
Level Shift  
Level Shift  
1
FRP  
V
SS2  
1 Internal pulse of the logic block  
Electrical Characteristics (Reference voltage driver block)  
Resistor array output voltage  
(VDD1 = 3.3V, VDD2 = 5.0V, Ta = 25°C)  
Item  
VH0  
VH1  
VH2  
VH3  
VH4  
VH5  
VH6  
VH7  
VH8  
Min.  
Typ.  
Max.  
Unit  
Item  
VL0  
VL1  
VL2  
VL3  
VL4  
VL5  
VL6  
VL7  
VL8  
Min.  
Typ.  
Max.  
Unit  
4.800  
3.900  
3.325  
2.950  
2.600  
2.250  
1.950  
1.500  
0.500  
0.200  
1.100  
1.675  
2.050  
2.400  
2.750  
3.050  
3.500  
4.500  
V
V
– 18 –  
CXD3521GG  
AC, DC Characteristics  
(VDD1 = 3.3V, VDD2 = 5.0V, Ta = 25 to +75°C)  
Min.  
4.7  
Typ.  
5.0  
Max.  
5.3  
Item  
Symbol  
Conditions  
Unit  
V
Supply voltage  
VDD2  
Input voltage = 2.5V,  
During no load  
Current consumption  
IDD2  
3.4  
6.0  
mA  
VH, VL input current high IIH  
Input voltage = 4.8V  
Input voltage = 0.2V  
Input voltage = 0.2 to 4.8V  
ISOURCE = 10mA  
ISINK = 10mA  
–0.15  
–0.15  
0.985  
VDD2 – 1.0  
0.15  
µA  
µA  
V/V  
V
VH, VL input current low  
Voltage gain  
IIL  
0.15  
AV  
VOH  
VOL  
Output voltage high  
Output voltage low  
GND + 1.0  
V
COM output voltage high VCOH  
ISOURCE = 10mA  
ISINK = 10mA  
VDD2 – 0.1  
V
COM output voltage low  
Offset voltage  
VCOL  
VOFF  
GND + 0.1  
20  
V
Rs = 10kΩ  
mV  
Input voltage = 0.2 to 4.8V  
ISOURCE = 10mA  
Load regulation  
VO  
±5  
±10  
mV  
ISINK = 10mA  
Output impedance  
Settling time 1  
Settling time 2  
Settling time 3  
Settling time 4  
RIMP  
ts1  
V0 to V8  
15  
10  
10  
6
Measurement circuit 1  
Measurement circuit 1  
Measurement circuit 2  
Measurement circuit 2  
µs  
µs  
µs  
µs  
ts2  
ts3  
ts4  
6
– 19 –  
CXD3521GG  
Measurement Circuit  
Measurement circuit 1  
15Ω  
VH  
4.8V  
Measuring point  
V0 to V8  
0.2V  
VL  
30nF  
Measurement circuit 2  
5.0V  
0V  
Measuring point  
VCOM  
30nF  
FRP (internal pulse)  
Output (V0 to V8)  
50%  
50%  
ts1  
ts2  
90%  
10%  
90%  
ts4  
Output (VCOM)  
10%  
ts3  
VRFSTB  
This is a selector switch for reference voltage driver output on/off.  
VRFSTB: Low V0 to V8 and VCOM are GND level.  
VRFSTB: High V0 to V8 and VCOM are active.  
– 20 –  
CXD3521GG  
Application Circuit  
To ACX704AKM/BKM  
VDD2  
VDD1  
A2 A3 B3 C4 D5 A4 C5 B4 B5 B6 D6 A5 C6 A6 D7 C7 B7 A7 D8 C8 B8 A8 D9 C9 B9 A9 D10 B10 A10 D11 C11 C10  
A1 VRFSTB  
B1 VL7  
TEST A12  
SS1 B11  
V
B2  
C1  
C2  
C3  
D1  
D2  
D3  
D4  
E1  
E2  
E3  
E4  
F1  
F2  
F3  
F4  
G1  
G2  
G3  
G4  
H1  
H2  
H3  
H4  
J1  
A11  
D12  
C12  
B12  
E11  
E12  
F11  
F12  
E9  
V
DD2  
G02  
V4  
G12  
G22  
VH7  
V6  
G32  
V3  
R02  
V
DD2  
SS2  
R12  
V
R22  
V5  
R32  
VH2  
V1  
PCO  
SLIN  
CLR  
TESTO  
E10  
F9  
VL2  
V2  
F10  
G9  
VL0  
VH0  
V0  
VSS1  
G10  
G11  
G12  
H9  
PCI  
Vsync  
VSS2  
Hsync/DENB  
XOE2  
OE2  
R0  
R1  
H10  
H11  
H12  
J9  
XOE1  
OE1  
R2  
R3  
XHST2  
HST2  
XHST1  
HST1  
XHCK2  
HCK2  
XVCK  
VCK  
G0  
G1  
G2  
G3  
B0  
J10  
J11  
J12  
K9  
J2  
K10  
K11  
K12  
L12  
L11  
B1  
J3  
B2  
J4  
B3  
K1  
K2  
XHCK1  
HCK1  
MCK  
VDD1  
VDD1  
M1 L2 M2 L1 K4 K3 L3 M3 L4 M4 J5 K5 L5 M5 K6 L6 M6 J7 J6 K7 L7 M7 J8 K8 L8 M8 L9 M9 M10 L10 M11 M12  
To ACX704AKM/BKM  
VDD1  
1
Connect PCO to DC-DC converter that can control power on/off of the ACX704AKM/BKM.  
Application circuits shown are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for  
any problems arising out of the use of these circuits or for any infringement of third party patent and other right due to same.  
– 21 –  
CXD3521GG  
Package Outline  
Unit: mm  
128PIN TFBGA (PLASTIC)  
11.0  
0.3  
A
S
x4  
0.20  
0.2  
S
10.6 ± 0.1  
S
0.1  
S
0.8  
1.1  
A
M
L
K
J
H
G
B
F
E
D
C
B
A
1 2 3 4 5 6 7 8 9 10 11 12  
128 - φ 0.5 ± 0.05  
M
φ 0.08  
S
A
B
PACKAGE STRUCTURE  
ORGANIC SUBSTRATE  
PACKAGE MATERIAL  
TERMINAL TREATMENT  
SONY CODE  
TFBGA-128P-061  
TERMINAL MATERIAL  
PACKAGE MASS  
EIAJ CODE  
P-TFBGA128-11x11-0.8  
SOLDER  
0.22g  
JEDEC CODE  
Sony Corporation  
– 22 –  

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