
UNIDENTIFIED

BABY-286

Processor         80286
Processor Speed   16MHz
Chip Set          Unidentified
Max. Onboard DRAM 4MB
Cache             None
BIOS              AMI
Dimensions        220mm x 220mm
I/O Options       None
NPU Options       80287

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Power LED & keylock        JP18      Reset switch               JP21

  Turbo LED                  JP19      External battery            J1

  Speaker                    JP20

                        USER CONFIGURABLE SETTINGS

              Function                  Jumper/Switch         Position

     Wait states select 0                   JP2             pins 2 & 3
                                                               closed

      Wait state select 1                    JP2             pins 1 & 2
                                                               closed

     NPU mode select synchronous            JP5             pins 2 & 3
      with CPU                                                 closed

      NPU mode select asynchronous           JP5             pins 1 & 2
      with CPU                                                 closed

     Parity check enabled                   JP22              Closed

      Parity check disabled                  JP22               Open

     Monitor type select color             SW1/1                On

      Monitor type select                   SW1/1               Off
      monochrome

                            DRAM CONFIGURATION

   Size      Bank 0     Bank 1       P-0        P-1      Bank 2   Bank 3

  512KB        (4)       NONE        (2)       NONE       NONE     NONE
             44256                  41256

  640KB        (4)     (4) 4464      (2)      (2) 4164    NONE     NONE
             44256                  41256

   1MB         (4)        (4)        (2)        (2)       NONE     NONE
             44256      44256       41256      41256

   2MB        NONE       NONE       NONE       NONE      (2) 1M    NONE
                                                          x 9

   4MB        NONE       NONE       NONE       NONE      (2) 1M    (2) 1M
                                                          x 9       x 9

      DRAM SWITCH CONFIGURATION

  Size     SW1/2    SW1/3    SW1/4

  512KB     On        On      Off

  640KB     On       Off       On

   1MB      On       Off      Off

   2MB      Off      Off       On

   4MB      Off      Off      Off

