AMERICAN DIGICOM CORPORATION

DIGIS-486P

Processor         80486SX/80486DX
Processor Speed   20/25/33MHz
Chip Set          OPTI
Max. Onboard DRAM 32MB
Cache             None
BIOS              AMI
Dimensions        220mm x 220mm
I/O Options       None
NPU Options       4167

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  External battery            J2       Turbo switch                J8

  Reset switch                J6       Speaker                     J9

  Turbo LED                   J7       Power LED & keylock         J10

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   CMOS memory normal operation             J1            pins 2 & 3
                                                              closed

      CMOS memory clear                        J1            pins 1 & 2
                                                              closed

  »   Monitor type select color                J3             Closed

      Monitor type select monochrome           J3              Open

              DRAM CONFIGURATION

      Size          Bank 0          Bank 1

      1MB         (4) 256K x 9       NONE

      2MB         (4) 256K x 9   (4) 256K x 9

      4MB         (4) 1M x 9         NONE

      5MB         (4) 256K x 9   (4) 1 M x 9

      8MB         (4) 1M x 9      (4) 1M x 9

      16MB        (4) 4M x 9         NONE

      32MB        (4) 4M x 9      (4) 4M x 9

                          CPU TYPE CONFIGURATION

       Type               J12                J13               J14

      80486SX             Open            pins 2 & 3           Open
                                           closed

      80486DX          pins 1 & 2         pins 1 & 2          Closed
                         closed            closed