VIDEO SEVEN

V7 FASTWRITE VGA

Category                  Video
Video Types Supported     CGA, VGA, XVGA
Video Processor           Unidentified
Highest Resolution        800 x 600
Supported
Data Bus Type             16-bit ISA
Memory Type               DRAM
Maximum Onboard Memory    512KB

[Image]

                                CONNECTIONS

       Purpose          Location            Purpose            Location

  15-pin analog            CN1        VESA Feature                CN2
  video port                          connector

  Note: 44-pin connectors J1 and J2 are unidentified.

       FACTORY CONFIGURED SETTINGS

       Jumper              Setting

        S1/4                 Off

        JMP2          Pins 1 & 2 closed

        JMP3          Pins 1 & 2 closed

        JMP4          Pins 1 & 2 closed

        TST1                 Open

                      VERTICAL DISPLAY END INTERRUPT

                Setting                                JMP1

  »               Disabled                       Pins 1 & 2 closed

                   Enabled                        Pins 2 & 3 open

                             CGA CONFIGURATION

             Function                    Location            Setting

  »           CGA enabled                  S1/5                 On

              CGA disabled                 S1/5                Off

                            XVGA CONFIGURATION

             Function                    Location            Setting

  »           XVGA enabled                 S1/8                Off

             XVGA disabled                 S1/8                 On

                               ROM SELECTION

                 Setting                                S1/6

  »           16-bit ROM access                          On

               8-bit ROM access                         Off

                               RAM SELECTION

                 Setting                                S1/7

  »           16-bit RAM access                          On

               8-bit RAM access                         Off

                        VIDEO MEMORY CONFIGURATION

         Size                   Bank 0                    Bank 1

  »        256KB             (4) 64K x 8                   NONE

           512KB             (4) 64K x 8                (4) 64K x 8

                       MISCELLANEOUS TECHNICAL NOTES

    S1/1, S1/2, and S1/3 are all set to Off and used to select the Acer
                      7004, 7013, and 7015 monitors.