UNIDENTIFIED

SUPER-286Z

Processor         80286
Processor Speed   6/10/12MHz
Chip Set          Unidentified
Max. Onboard DRAM 1MB
Cache             None
BIOS              AMI/Award/Erso/Phoenix
Dimensions        350mm x 304mm
I/O Options       None
NPU Options       80287

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Speaker                     J2       Reset switch                J9

  Power LED & keylock         J3       External battery            J21

  Turbo LED                   J6

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

      I/O wait state enabled                   J4             Closed

      I/O wait state disabled                  J4              Open

      Wait state select 1 wait state           J5             Closed

      Wait state select 0 wait states          J5              Open

      CPU speed select high speed              J8           pins 2 & 3
                                                              closed

      CPU speed select keyboard                J8           pins 1 & 2
      selectable                                              closed

      Monitor type select monochrome          SW1           pins 1 & 2
                                                              closed

      Monitor type select color               SW1           pins 2 & 3
                                                              closed

           DRAM CONFIGURATION

     Size        Bank 0        Bank 1

    512KB       (16) 41256      NONE

    640KB       (16) 41256   (16) 4164

     1MB        (16) 41256   (16) 41256

        DRAM JUMPER CONFIGURATION

        Size                  J1

        512KB         pins 2 & 3 closed

        640KB         pins 2 & 3 closed

         1MB          pins 1 & 2 closed

         CPU SPEED CONFIGURATION

        Speed                J11

       6/10MHz        pins 2 & 3 closed

       6/12MHz        pins 1 & 2 closed

                   BIOS CONFIGURATION

            Size                        JP1

           27128             pins 1 & 8, 2 & 7 closed

        27128/27256          pins 3 & 6, 4 & 5 closed