STB SYSTEMS, INC.

GRAPHIX PLUS II

Card Type                Multi-I/O
Video Processor          6845
Maximum Onboard Memory   32KB DRAM
I/O Options              SASI/SCSI connector, clock/calendar, light pen
                         port, parallel port, video port (3), RF modulator
                         connector
Data Bus                 8-bit ISA
Video Types Supported    Monochrome/CGA
Highest Resolution       640 x 350
Supported
Hard Drives Supported    Up to 7 SASI or SCSI devices

[Image]

                                CONNECTIONS

          Function             Label           Function             Label

  Parallel or SASI/SCSI port    J1     Light pen port                J5

  Test connector                J2     CGA video out                 J6

  1.5V AA battery connector     J3     Composite video out           J7

  RF modulator connector        J4     Monochrome video out          J8

                        USER CONFIGURABLE SETTINGS

                    Setting                        Label       Position

  »   J1 is a parallel port                        SW1/1         Off

      J1 is a SASI/SCSI port                       SW1/1          On

  »   Automatically detect the adapter type        SW1/4          On
      being used by software

      Send all video signals to the monochrome     SW1/4         Off
      monitor

  »   Monochrome video disabled when               SW1/5          On
      monochrome monitor is off or not
      connected

      Monochrome video enabled even when no        SW1/5         Off
      monitor is available

  »   Red signal sent to monochrome display        SW1/6          On

      Red not signal sent to monochrome            SW1/6         Off
      display

  »   Green signal sent to monochrome display      SW1/7          On

      Green not signal sent to monochrome          SW1/7         Off
      display

  »   Blue signal sent to monochrome display       SW1/8          On

      Blue not signal sent to monochrome           SW1/8         Off
      display

                          MONITOR TYPE SELECTION

                Setting                      SW1/2             SW1/3

  »     Card acts as both monochrome          Off               Off
             and color displays

       Card acts as monochrome display        Off               On
                    only

       Card acts as color display only         On               Off

       Card behaves like Graphix Plus          On               On
         card in monochrome graphics
                    mode