UNIDENTIFIED

VGA ULTRA

Category                    Video
Video Types Supported       XVGA
Video Processor             TVGA 8900C
Highest Resolution          1024 x 768
Supported
Data Bus Type               16-bit ISA
Memory Type                 DRAM
Maximum Onboard Memory      1024KB

[Image]

                                CONNECTIONS

       Purpose          Location            Location            Purpose

  15-pin analog            CN1        VGA feature connector       CN2
  video port

                         VIDEO INTERRUPT SELECTION

                IRQ 2/9                                 J1

  »               Disabled                       Pins 2 & 3 closed

                   Enabled                       Pins 1 & 2 closed

                        MONITOR DETECTION SELECTION

                 Setting                                 J6

  »            Standard monitors                  Pins 1 & 2 closed

             Non-standard monitors                Pins 2 & 3 closed

                          SCAN RATE CONFIGURATION

                  Rate                                  SW3

  »           Default scan rate                       Closed

              48.7Khz scan rate                        Open

                    BUS WIDTH AUTODETECT CONFIGURATION

                 Setting                                SW4

  »                Enabled                            Closed

                  Disabled                             Open

          DRAM CONFIGURATION

    Size        Bank 0      Bank 1

    256KB      (2) 44256     None

    512KB      (4) 44256     None

   1024KB      (4) 44256   (4) 44256