UNIDENTIFIED

SUPER TVGA 1024 x 768

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

[Image]

                      CONNECTIONS

          Purpose                    Location

  15-pin analog video port              CN1

                             INTERRUPT SETTING

                 Setting                                JP1

  »             IRQ9 disabled                    Pins 2 & 3 closed

                IRQ9 enabled                     Pins 1 & 2 closed

                            MONITOR TYPE SELECT

                 Setting                                JP6

  »             IBM standard                     Pins 1 & 2 closed

                    Other                        Pins 2 & 3 closed

                           SCAN RATE SELECT

              Setting                              JP3

           Default rate                          Closed

              48.7Khz                             Open

  Note: JP3 is only functional for 512KB and 1024KB configurations.

                            DRAM CONFIGURATION

      Size          Bank 0        Bank 1         Bank 2         Bank 3

     256KB        (2) 256K x       NONE           NONE           NONE
                      4

     512KB        (2) 256K x     (2) 256K x       NONE           NONE
                      4              4

     1024KB       (2) 256K x     (2) 256K x    (2) 256K x    (2) 256K x 4
                      4              4             4