Raptor AT

This quick installation guide was designed to help with the basic configuration for the Raptor AT. More detailed information can be found in the installation guide.

Processor Installation:: When installing the processor, make sure to select the correct setting for the BUS clock through jumper JP11. Incorrect BUS clock selection can cause damage to the CPU and void the product warranty.

To install the processor follow these steps:

  1. Lift the lever of the PGA socket and gently insert the processor. Make sure the diagonal notch on the processor matches the notch on the socket. This notch represents pin 1.
  2. Make sure the processor is inserted all the way.
  3. Lower lever.

Memory Configuration: The Raptor AT features three memory banks (3 DIMM sockets) allowing up to 384MB of unbuffered SDRAM or up to 768MB of registered SDRAM with ECC support.

Jumper Selection Table

Jumper Description Manufacturer's Settings Jumper Position
JP2 Flash BIOS Selection Write Protected 1-2
JP4 Power-On Selection Power-On Immediately 1-2
JP5 CMOS REST Normal 1-2
JP6 Watchdog Timer I/O Address 110 1-2
JP7 Disk-On-Chip Address Selection D000/D400 1-2
JP8 Watchdog Timer Time-Out 1200ms 1-2
JP10 Watchdog Timer HDW/SFW Selection Disabled 3-4
JP11 BUS Clock Selection Auto 1-2
JP12 Ethernet Selection Enable 1-2

 

Processor BUS Frequency Table

BUS Speed Auto 66 MHz 100 MHz
JP11 1-2
 2-3
 3-4

CPU Support

  • PGA370 socket architecture supports Intel® Pentium® and Celeron® processors up to 466MHz


Bus Clocks

  • 66 and 100MHz supported

Memory

  • Three banks (3 sockets) DIMM up to 384MB SDRAM or up to 768MB registered SDRAM, ECC supported

Ethernet

  • On-board 10 Base-T/200Mbits with Wake-on-Lan function (Intel® 82559ER)

On-Board I/O

  • Two floppies with 2.88 MB
  • Two high speed RS-232 serial ports 16Bytes FIFO (16550)
  • One parallel port (bi-directional, ECP/EPP compatible)
  • One PS/2 mouse connector and one AT keyboard connector
  • Two Universal Serial Bus headers
  • Dual-channel PCI 32-bit EIDE controller
  • ULTRA-DMA up to 33MB/sec. supported
  • One VME type connector for APC Active Backplane connection
  • LS120 drive supported

On-Board Flash Disk (optional)

  • On-board two single-chip flash disk device in a standard 32-pin DIP socket up to 288MB of capacity with high-speed boot-up capabilites

On-Board Industiral Device (optional)

  • Post (Power-On-Self-Test) code display
  • Hardware/software watchdog Timer

ROM BIOS

  • AMI© HIFLEXTM BIOS

 

[ Top ]