User`s guide

AR-B1631ET User’s Guide
5/30
(24Bit)
lvds
Crystal
Flash
LPC BUS
PCI(33/66 MHz)
(SST FWH)
(CS5535/CS5536)
66 MHz
USB x 2
48 MHz
COM1
AND
COM2
Synthesizer
PCI BUS(33MHz or 66MHz)
F81216D
COM3
AND
COM4
TFT
CRT OUT
TO ETX
CON
14.318 MHz
CRT
IDE AND
CF CARD
MEMORY BUS
PRIMARY IDE
(MK1491-09F)
SODIMM200 DDR
10/100M
Ethernet
South Bridge
W83627
ATA-66
AC97
CODEC
Clock
USB2.0
BIOS
REFCLK
LX Processor
KB/MS
AR-B1631ET System Block Diagram
SPECIFICATIONS
 CPU: AMD Geode LX800
 Chipset: CS5536 or CS5535
 RAM memory: Supports DDR400, on-board 200-pin SO-DIMM socket up to 1GB DDRAM
memory module
 Display Interface: CRT – D-SUB 15-pin female connector
LVDS – for 18 bit TFT LCD Panel.
 Touch Screen Header: shared with COM
 Ultra ATA/33/66/100 IDE Interface:
 Floppy disk drive interface: 2.88 MB, 1.44MB, 1.2MB, 720KB, or 360KB floppy disk
drive.
 Compact Flash: Type II socket
 Series ports: On-board one D-SUB 9-pin male connector for COM1 with RS-232C.
On-board one 2x5x2.00mm pin-header connector for COM2, COM3 and COM4 with
RS-232C.
 Parallel Port: On-board one supports SPP/EPP/ECP modes
 USB port: Four USB 2.0
 Audio: onboard AC’97 Codec, Supports IN/OUT, and Left/Right speaker out, MIC IN,
CD IN.
 Ethernet: On-board one RTL8100C, supports 10/100Mbps Base-T with RJ-45 connector
built-in LED
 K/B & Mouse: On-board PS/2 Keyboard and Mouse connector