PC BRAND

286/12 80286-12MHZ

Processor         80286
Processor Speed   12MHz
Chip Set          Unidentified
Max. Onboard DRAM 8MB
Cache             None
BIOS              AMI
Dimensions        330mm x 218mm
I/O Options       None
NPU Options       80287

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Turbo LED                   E3       Speaker                     J19

  Reset switch                E6       Power LED & keylock         J21

  External battery            J17

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   Factory configured - do not              E4              N/A
      alter

  »   CMOS memory normal operation             E5           pins 1 & 2
                                                              closed

      CMOS memory clear                        E5           pins 2 & 3
                                                              closed

  »   Reset switch active at all times         E7           pins 1 & 2
                                                              closed

      Reset switch active only when            E7           pins 2 & 3
      keyboard is locked                                      closed

  »   Factory configured - do not              E8              N/A
      alter

  »   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         Bank 2         Bank 3

     512KB      (2) 256K x 9      NONE           NONE           NONE

      1MB       (2) 256K x 9   (2) 256K x 9      NONE           NONE

      2MB       (2) 256K x 9   (2) 256K x 9   (2) 256K x 9  (2) 256K x 9

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

      8MB        (2) 1M x 9    (2) 1M x 9     (2) 1M x 9     (2) 1M x 9

                   NPU SPEED CONFIGURATION

        Speed                 E1                   E2

        High           pins 1 & 2 closed   pins 1 & 2 closed

         Low           pins 2 & 3 closed   pins 2 & 3 closed