PCI500C-G2

• Socket 7.
• Intel 82430HX chipset.
• Winbond W83877F Multi I/O chip.
• Dimensions: 8.7x11.3 inches 2/3 Baby AT form.
• Award PnP PCI flash BIOS.
• 256K / 512K bytes L2 SRAM cache.
• One 256K / 512K SRAM module socket.
• Four 72-pin SIMM sockets.
• Two Enchance IDE sockets (up to four IDE devices) support fast ATA-2 and ATAPI functions.
• One Floppy socket supports two floppy drivers with 360K, 720K, 1.22M, and 1.44M bytes.
• Four PCI slots. (PCI spec. V2.1)
• Four ISA slots. (1 PCI/ISA shared slot)
• PS/2 keyboard and PS/2 mouse connectors on board.
• Two Serial Port sockets.
• One Parallel Port socket supports SPP, EPP, and ECP.
• Two USB Port connectors on board.
• One FIR (Fast IrDA) Port connector on board (transfer rate up to 4MB/s).
• (Optional) Adaptec AIC-7880 Ultra Wide SCSI controllor or AIC-7850 Ultra SCSI controllor.

1. CPU Jumper Settings

Note:

• ON - jumper block short
• NC- jumper block open

2. Clear CMOS Data Jumper Settings

3. External Cache Memory Jumper Settings

4. Support SIMM Module List

• Each SIMM socket supports 1M to 32M bytes SIMM module.
• Vcc provides 5.0v
• Support SRAM, EDO, and FPG SIMM modules.

5. SCSI Active Terminator Jumper

6. SCSI Terminator Power Source Jumper

7. Wide SCSI Bus Jumper

8. Local Bus Master Selection Jumpers

The PCI 4 slot shares a single master with the on-board SCSI interface.

If there is an on-board SCSI installed on your system board, the PCI 4 slot

can only serve as a slave.

Note that most PCI Ethernet cards should function as bus masters. Most PCI

VGA cards, on the other hand, function as bus salves. For this reason, if

there is an on-board SCSI on your system board, be sure not to install Ethernet

cards in the PCI 4 slot.

9. Support Year 2000 Compliance

• BIOS version 1.50 or later supports Year 2000 compliance.

10. Support LS-120 Zip Driver Boot Function

11. Support SCSI/CD-ROM Function