MICRONICS COMPUTERS, INC.

MVC 9420 VL GRAPHICS

Category                     Video
Video Types Supported        XVGA
Video Processor              Trident MVC9420
Highest Resolution Supported 1280 x 1024
Data Bus Type                32-bit Vesa Local Bus
Memory Type                  DRAM
Maximum Onboard Memory       2MB

[Image]

                                CONNECTIONS

       Purpose          Location            Purpose            Location

  15-pin analog            CN1        VGA feature connector       CN2
  video port

                        VL-BUS SPEED CONFIGURATION

                 Speed                                  J5

  »                33MHz                               Open

                   50MHz                              Closed

                          VGA MODE CONFIGURATION

                  Setting                                 J1

  »              Non-interlaced                          Open

                   Interlaced                           Closed

                         DRAM CLOCK CONFIGURATION

                 Setting                                J2

  »              Normal DRAM                           Open

          Add state machine CLK Rp                    Closed

                      DRAM CLOCK SPEED CONFIGURATION

                 Speed                                 J4

  »                Fast                               Open

                   Slow                              Closed

            DRAM MEMORY CONFIGURATION

      Size            Bank 0           Bank 1

       1MB        (2) 256K x 16         NONE

       2MB        (2) 256K x 16    (2) 256K x 16

    FACTORY CONFIGURED - DO NOT ALTER

       Jumper              Position

         J3           Pins 1 & 2 closed