OCEAN INFORMATION SYSTEMS, INC.

AVGA-20 REV. C

Category                     Video
Video Types Supported        XVGA
Video Processor              Cirrus Logic GD542X
Highest Resolution Supported 1024 x 768
Data Bus Type                16-bit ISA
Memory Type                  DRAM
Maximum Onboard Memory       1MB

[Image]

                      CONNECTIONS

          Purpose                    Location

  15-pin analog video port              J1

         INTERRUPT CONFIGURATION

        IRQ 9                JP3

       Enabled        Pins 2 & 3 closed

      Disabled        Pins 1 & 2 closed

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

     512KB        (2) 256K x 8       NONE

      1MB         (2) 256K x 8   (4) 256K x 4