EVA-X4300 [ADVANTECH]
Highly Integrated x86 SoC for Industrial Embedded Platforms; 高度集成的SoC x86的工业嵌入式平台
| 型号： | EVA-X4300 |
| 厂家： | 
Advantech Co., Ltd. |
| 描述： | Highly Integrated x86 SoC for Industrial Embedded Platforms |
| 文件： | 总2页 (文件大小：280K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Highly Integrated x86 SoC for
Industrial Embedded Platforms
EVA-X4300
Features
. 32-bit 486SX instruction set compatible SoC
. Operating frequency up to 300 MHz
. Supports both SDR and DDR 2 SDRAM
. Integrated interfaces: PCI, ISA, IDE, Ethernet PHY, USB, SPI and LPC
. Supports up to 40-bit GPIO and 5 UART
. Stacked 256 KB Flash and 10/100 Mbps Ethernet PHY
. Low power architecture (Fanless, no heatsink required)
. Wide operating temperature range (-20° C ~ 85° C)
DOS
Introduction
EVA-X4300 is a fully static 32-bit x86-based processor that powers a wide-range of PC peripherals, applications and OSs, such as DOS, Windows CE, Linux and most popular 32-bit
RTOS (Real Time OS) for maximum software re-use and legacy compatibility. EVA-X4300 integrates comprehensive features and rich I/O flexibility within a single System on Chip, to
reduce board design complexity and shorten product development schedules. Taking advantage of ultra low power consumption, EVA-X4300 is able to operate in wide temperature
range environments without thermal designs, making them the perfect x86-based SoC for diverse embedded applications.
Specifications
Processor Core
x86 core, 6 stage pipe-line, 300 MHz
Embedded L1 Cache
16 KB I-Cache, 16 KB D-Cache
16-bit data bus width
SDR / DDR2 SDRAM
Control Interface
Supports DLL for clock phase auto-adjustment
SDR supports up to 133 MHz, 128 MB
DDR2 supports up to 166 MHz, 256 MB
Provides two 82C37 compatible DMA controllers
4-channel 8-bit DMA transfer and 3-channel 16-bit DMA transfer
Provides two 8259 compatible interrupt controllers
Independent programmable level/edge-trigger interrupt channels
Serial IRQ supported
Two sets of 8254 timer controller
Supports 2 sets Watch Dog Timer (WDT)
Two sets extended Chip Selector
DMA Controller
Interrupt Controller
Counter / Timer
Configurable I/O-map or Memory-map
I/O Addressing: From 2 byte to 64 KB
Memory Address: From 512 byte to 4 GB
32-bit, 33 MHz, compliant with PCI spec. Rev. 2.1
Up to 3 individual PCI master devices
3.3 V I/O with 5 V tolerance
AT clock programmable
8/16-bit ISA device with Zero-Wait-State
Generate refresh signals to ISA interface during DRAM refresh cycle
Complete IRQ set
General Chip Selector
PCI Control Interface
ISA Bus Interface
Integrated 10/100 Mbps Ethernet (MAC + PHY)
NE2000 Compatible
Ethernet Controller
IDE Controller
Supports 2 channel Ultra-DMA 100 ( PATA x 4 )
USB 1.1/2.0 Host controller, supports 4 USB ports
Supports HS, FS and LS mode
Supports 2 programmable registers to decode LPC address
Supports up to 5 COM ports
Universal Serial Bus
LPC (Low Pin Count) Bus Interface
Compatible with 16C550/16C552
Default internal pull-high
FIFO UART Port
Supports TXD_En signal on COM1 and COM2
Supports the programmable baud rate generator with the data rate from 50 to 460.8 Kbps
The character options are programmable for 1 start bits; 1, 1.5 or 2 stop bits; even, odd or no parity; 5~8 data bits
Port 80h output data may be redirected to COM1
Embedded Core Services
All product specifications are subject to change without notice
Last updated : 24-Mar-2009
EVA-X4300
Board Diagram
32-bit
x86-based CPU
300 MHz
JTAG
interface
SPI
Controller
SPI
interface
IDE
interface
IDE
32 KB
North
D/I Cache
Bridge
SDR/DDRII
SDRAM
256 KB
Flash
Memory
interface
USB
interface
USB
PHY
Controller
PCI
PCI Bus
Interrupt
Controller
WDTO
LAN
WDT
LPC
MAC
South
Bridge
Programable
Chip Select
GPCS
LPC
interface
ISA Bus
Keyboard
Parallel
Port
DMA
Controller
GPIO
Controller
Timer
Counter
Mouse
RTC
PWM
PWM
UART
UART
Controller
Keyboard
Mouse
External
RTC
GPIO
SPP /EPP /ECP
Up to 40 GPIO, 8 dedicated and 32 multi-functional programmable I/O pins
General Purpose I/O
GPIO pins can be individually configured as inputs, outputs, or as interrupt trigger sources
Open-drain with a pull-high 75 KW
Supports external SPI flash as data storage
Internal RTC or External RTC
Under 2 uA power consumption on Internal Mode
Supports SPP / EPP / ECP mode
Compatible with 8042 controller
Internal SPI interface, for BIOS storage
Buzzer
SPI Interface
Real Time Clock
Parallel Port
PS/2 Keyboard and Mouse Interface
Stacked 256 KB Flash
Speaker Out
Input Clock
14.318 MHz, 32.768 KHz
24 MHz, 25 MHz, 14.318 MHz
PCI clock, ISA clock, SDRAM clock
Output Clock
Core Voltage: 1.32 V 5 ꢀ
I/O Voltage: 1.8 V 5 ꢀ, 3.3 V 10 ꢀ
-20° C ~ 85° C
Operating Voltage Range
Operating Temperature
Power Consumption
Approx. 1.2 Watt
PBGA, 581 balls, Lead-free, RoHS compliant
Dimensions: 27 mm x 27 mm x 2.23 mm
Package Type
Ordering Information
Part Number
Description
Part Number
EVA-X43000C-V00E
EVA-X43000C-VB0E
Description
EVA-X4300 bundle with VGA chip
EVA-X4300 bundle with VGA chip and BIOS license
EVA-X43000C-C00E
EVA-X4300
EVA-X43000C-CB0E
EVA-X4300 bundle with BIOS license
Online Download
www.advantech.com/products
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