AR-B1579 User's Guide
6-1
6. SPECIFICATIONS
CPU:
Supports Pentium 75 to 300 Mhz CPU
Chipset:
SiS 5598
Bus Interface:
PICMG PCI and non-stack through PC/104 bus
RAM Memory:
Supports FPM/EDO RAM, 128 MB maximum (Two 72-pin SIMMs w/o DRAM)
Cache Size:
Synchronous pipe line burst SRAM 512KB
VGA/LCD Display:
4MB VRAM (PCI bus, 1280x1024 true colors)
HDC:
Supports two PCI IDE –one 40-pin 2.54mm connector, and 44-pin 2.0mm connector
FDC:
Supports two 5.25” or 3.5” floppy disk drives
Parallel Port:
1 bi-directional centronics type parallel port
Supports SPP/EPP/ECP mode
Serial Port:
1 RS-232C and 1 RS-232C/RS-485
Keyboard:
PC/AT compatible keyboard and PS/2 mouse interface
FLASH Disk:
Supports 1 socket for up to 72MB DiskOnChip
Watchdog:
Programmable watchdog timer
Speaker:
On-board Buzzer and external speaker
Real Time Clock:
BQ3287MT or compatible chips with 128 bytes data RAM
BIOS:
AMI Flash BIOS (256KB, including VGA BIOS)
BUS Drive Cap.:
15 TTL level loads maximum
CE Design-In:
Add EMI components to COM ports, parallel port, keyboard, and PS/2 mouse
Indicator:
Power LED and watchdog LED
Power Req.:
+5V and +12V, 3.5A maximum (base on Pentium-75)
PC Board:
8 layers, EMI considered
Dimensions:
185 mmX122mm (7.29”X4.80”)
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