WESTERN DIGITAL CORPORATION

PARADISE VGA PROFESSIONAL CARD

Category                     Video
Video Types Supported        XVGA
Video Processor              WD PVGA1A
Highest Resolution Supported 800 x 600
Data Bus Type                16-bit ISA
Memory Type                  VRAM
Maximum Onboard Memory       512KB

[Image]

                                CONNECTIONS

       Purpose          Location            Location            Purpose

  15-pin analog            CN1        VGA feature connector       CN2
  video port

                     MANUAL 16-BIT BIOS CONFIGURATION

                 Setting                                 W1

  »   Initial setup and normal operation               Closed

                16TEST program                          Open

            Note:W1 should remain in the closed position unless the
            16TEST program has been run and it recommends removing the
            jumper.

                   FEATURE CONNECTOR CLOCK CONFIGURATION

                 Setting                                 W2

  »                Enabled                       Pins 1 & 2 closed

                   Disabled                      Pins 2 & 3 closed

       Note: When enabled, the feature connector supports 800 x 600
       graphics and 132 column text modes but it does not provide full
       support of all signals on the video feature connector.

                     VGA MODE SWITCHING IMPLEMENTATION

                  Mode                                 SW1/2

  »              PS/2 style                             On

                 PC/AT style                            Off

                          AUTOSENSE CONFIGURATION

                   Mode                                 SW1/4

  »    Enabled autosense for 16-bit BIOS                 On

        Autosense disabled, force 8-bit                  Off
                     BIOS

  FACTORY CONFIGURED - DO NOT ALTER

      Switch            Position

       SW1/3               Off