MIRO COMPUTER PRODUCTS, INC.

MIROCRYSTAL 8S ISA

Category                    Video
Video Types Supported       XVGA
Video Processor             S3
Highest Resolution          1280 x 1024
Supported
Data Bus Type               16-bit ISA
Memory Type                 DRAM
Maximum Onboard Memory      2MB

[Image]

                                CONNECTIONS

     Purpose          Location            Purpose            Location

  15-pin analog          CN1         VESA feature              CN2
  video port                         connector

      ZERO WAIT STATE CONFIGURATION

       Setting               JP1

      Disabled        Pins 1 & 2 closed

       Enabled        Pins 2 & 3 closed

                          MONITOR TYPE SELECTION

          Type              SW1/1        SW1/2       SW1/3        SW1/4

  35KHz Multi-frequency       On          On           On          Off

  48KHz Multi-frequency      Off          Off          On          Off

  58KHz Multi-frequency       On          Off         Off          Off

  64KHz Multi-frequency      Off          Off         Off          Off

             DRAM CONFIGURATION

    Size          Bank 0         Bank 1

     1MB       (8) 256K x 4       NONE

     2MB       (8) 256K x 4   (8) 256K x 4

        DRAM JUMPER CONFIGURATION

        Size                 JP2

         1MB          Pins 2 & 3 closed

         2MB          Pins 1 & 2 closed