UNIDENTIFIED

MONOCHROME GRAPHICS DISPLAY ADAPTER

Card Type                   Parallel card, Video card
Video Chip Set              Unidentified
Maximum Video Memory        Unidentified
Data Bus                    8-bit ISA
Video Types Supported       Monochrome
Highest Resolution          720 x 348
Supported

[Image]

                                CONNECTIONS

         Function            Label             Function            Label

  15-pin video analog         CN1      25-pin parallel port         CN2
  video port

                        USER CONFIGURABLE SETTINGS

                  Function                      Label        Position

  »   Parallel port IRQ select IRQ7              J2          Pins 1 & 2
                                                              closed

      Parallel port IRQ select IRQ5              J2          Pins 2 & 3
                                                              closed

  »   132-column display enabled                 J4          Pins 2 & 3
                                                              closed

      132-column display disabled                J4          Pins 1 & 2
                                                              closed

                          XT SLOT 8 INSTALLATION

                 Setting                                 J3

  »      Card installed in other slot                   Open

         Card installed in XT-slot 8                   Closed

                      PARALLEL PORT ADDRESS SELECTION

           Address                     J5                     J6

  »         3BC – 3BD          Pins 2 & 3 closed      Pins 1 & 2 closed

            378 – 37F          Pins 2 & 3 closed      Pins 2 & 3 closed

            278 – 27F          Pins 1 & 2 closed      Pins 2 & 3 closed

            Disabled           Pins 1 & 2 closed      Pins 1 & 2 closed