COLORGRAPHIC COMMUNICATIONS CORPORATION

SUPER DUAL VGA

Category                    Video
Video Types Supported       XVGA
Video Processor             ET4000
Highest Resolution          1024 X 768
Supported
Data Bus Type               16-bit ISA
Memory Type                 DRAM
Maximum Onboard Memory      512KB

[Image]

                                CONNECTIONS

         Purpose           Location           Purpose          Location

  VGA feature connector       CN1        15 pin analog            J1
                                         video port

  VGA feature connector       CN2        15 pin analog            J2
                                         video port

                      CONTROL PORTS ADDRESS SELECTION

  Primary                 Secondary            SW1/1           SW1/2

  »       34Ch              348h                Off              On

          32Ch              328h                On               On

          33Ch              338h                On              Off

          35Ch              358h                Off             Off

                         ID ADAPTER CONFIGURATION

   Adapter ID         ID0          ID1           SW1/3          SW1/4

  »       0            0            0             On              On

          1            1            0             On             Off

          2            0            1             Off             On

          3            1            1             Off            Off

                      INTERRUPT SELECT CONFIGURATION

                   IRQ                                  J3

  »               Disabled                             Open

                   Enabled                            Closed

                       ZERO WAIT STATE CONFIGURATION

                 Setting                                J4

  »                Enabled                            Closed

                  Disabled                             Open

                            EPROM CONFIGURATION

        Type               Size               JP1               JP2

  »      28 pin        Non-4Mb EPROM         Closed           Closed

         32 pin          4Mb EPROM            Open             Open

  FACTORY CONFIGURED - DO NOT ALTER

      Jumper            Position

        J5               Closed