
UNIDENTIFIED

VC-414

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

[Image]

                      CONNECTIONS

          Purpose                    Location

  15-pin analog video port              CN1

                    FIRST ZERO WAIT STATE CONFIGURATION

                 Setting                                J1

                  Enabled                             Open

                  Disabled                            Closed

                   SECOND ZERO WAIT STATE CONFIGURATION

                 Setting                                J2

                  Enabled                             Open

                  Disabled                            Closed

    SCAN RATE CONFIGURATION

    Setting           J7

    48.7KHz          Open

  Default rate      Closed

                         ISA BUS SLOT SELECTION

       Bus                J6                J9                J10

      8-bit             Closed            Closed              Open

      16-bit             Open              Open              Closed

  Note: The exact size of J9 is left unidentified by the manufacturer.

  AUTODETECT CONFIGURATION

   Setting          J8

   Enabled         Open

   Disabled       Closed

                            DRAM CONFIGURATION

     Memory         Bank 0        Bank 1         Bank 2         Bank 3

     256KB        (2) 256K x       None           None           None
                      4

     512KB        (2) 256K x     (2) 256K x       None           None
                      4              4

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

