ADVANCED MICRO TECHNOLOGY, INC.

SIGMA 8-BIT VGA

Card Type                  Video card
Video Chip Set             Advanced Micro Technology
Highest Resolution         800 x 600
Supported
Maximum Video Memory       256KB RAM (location unidentified)
Data Bus                   8-bit ISA
Video Types Supported      VGA

[Image]

                                CONNECTIONS

          Function           Label             Function            Label

  9/15-pin digital video      CN1     Unidentified                   J1
  port

  9/15-pin analog video       CN2     Unidentified                   J2
  port

  VGA feature connector       CN3

                        USER CONFIGURABLE SETTINGS

                   Function                     Label        Position

  Analog/Enhanced monitor                         P1        Pins 1 & 2
                                                              closed

  Color/Monochrome monitor                        P1        Pins 2 & 3
                                                              closed

                           DISPLAY CONFIGURATION

      Primary Display         SW1/1       SW1/2       SW1/3       SW1/4

  »       PS/2 Analog           On         On          Off         Off

        Analog MultiSync        On         Off         Off         Off

           Monochrome          Off         Off         On          Off

         Color (80x25)         Off         Off         Off         On

         Color (40x25)          On         Off         Off         On

        EGA/Digital Multi       On         On          On          Off
         (Normal mode)

        EGA/Digital Multi      Off         On          On          Off
        (Enhanced mode)