STB SYSTEMS, INC.

LIGHTSPEED PCI (REV. A)

Category                   Video
Video Types Supported      XVGA
Video Processor            Unidentified
Highest Resolution         1280 x 1024
Supported
Data Bus Type              32-bit PCI
Memory Type                DRAM
Maximum Onboard Memory     2MB

[Image]

                                CONNECTIONS

       Purpose          Location            Purpose            Location

  15-pin analog            CN1        VGA feature connector       CN2
  video port

           INTERRUPT SELECTION

        IRQ 2                 J1

       Enabled        Pins 1 & 2 closed

      Disabled        Pins 2 & 3 closed

                            DRAM CONFIGURATION

          Size            Bank 0 (U2 & U5, U6 &    Bank 1 (U3 & U4, U7 &
                                  U10)                      U9)

          1MB                 (4) 256K x 8                 NONE

          2MB                 (4) 256K x 8             (4) 256K x 8