MIRO COMPUTER PRODUCTS, INC.

MIROCRYSTAL 20SD TWIN/VL

Category                    Video
Video Types Supported       XVGA
Video Processor             S3 Vision864
Highest Resolution          1408 x 1024
Supported
Data Bus Type               32-bit VESA Local Bus
Memory Type                 DRAM
Maximum Onboard Memory      2MB (4MB when daughter board is installed)

[Image]

                                CONNECTIONS

       Purpose           Location            Purpose           Location

  15-pin analog video       CN1        15-pin analog video        CN3
  port                                 port (Daughter
                                       board)

  VESA feature              CN2
  connector

                           SCREEN CONFIGURATION

                 Setting                               SW1/2

     Dual-screen (Booting on daughter                   Off
                 board)

  Single-screen (Booting on main board)                 On

  FACTORY CONFIGURED - DO NOT ALTER

      Switch            Position

       SW1/1          Unidentified

       SW1/3          Unidentified

       SW1/4          Unidentified

[Image]

       DRAM CONFIGURATION (DAUGHTER BOARD)

      Size            Bank 0           Bank 1

       1MB        (2) 256K x 16         NONE

       2MB        (2) 256K x 16    (2) 256K x 16