Introduction, 1 specifications – Acrosser AR-B5230 User Manual
Page 4
 
AR-B5230 Series User’s Manual
4/4
1
INTRODUCTION
 
Welcome to the AR-B5230 Series (5230/5231) EPIC board. The AR-B5230 Series (5230/5231) 
incorporates the advanced Intel
®
915GME(5230)/910GMLE(5231) Chipset. It supports the
Pentium M and Celeron M processors, while coming with a 400MHz Front Side Bus.
1.1 Specifications
 
CPU: Socket for Intel uFC-PGA 478 for Pentium M, Celeron M, Coolers required 
Support CPU type:
 CM-0.6G/400/512K/BGA(AR-B5231) 
 CM-1.0G/400/0K/BGA(AR-B5231) 
 CM-1.3G/400/512K/PGA(320) 
 CM-1.5G/400/1M/PGA(370) 
 PM-1.6G/400/1M/PGA 
 PM-2.0G/533/2M/PGA(760) 
 PM-1.8G/400/2M/PGA(745) 
BIOS: AWARD 
System Chipset: Intel 915GME(5230)/910GMLE(5231) + ICH6M 
Syetem Memory: One SO-DIMM socket support 400/533MHz(5230) 400MHz(5231) DDR2 
SDRAM up to 1GB 
Graphic controller: Internal Intel 82915GME(5230)/82910GMLE(5231) integrated GMA 900 
graphic controller 
VGA Memory: Intel DVMT 3.0 supports Max 128 MB shared video memory 
Display mode: 
 CRT (always on) 
 DVII 
 LCD : Dual Channel 18-bits LVDS Interface 
Audio: AC’97 Audio out/Audio in/Mic in 
Ethernet: 
 Intel 82562EZ 10/100Mbps LAN PHY 
 Intel 82541PI Giga LAN controller 
Storage:
 One PATA 
 One SATA 
 One CF: Compact Flash Type-II support UDMA 
 
 
Serial port: 
 One RS232 (COM1) 
 One RS232/422/485 (COM2) 
 Two RS232 (COM3, COM4) 
USB:
 Two external ports 
 Two internal ports