
AMERICAN DIGICOM CORPORATION

P9-HD

Processor         80386SX
Processor Speed   16/20/25/33MHz
Chip Set          OPTI
Max. onboard DRAM 16MB
SRAM Cache        None
BIOS              AMI
Dimensions        220mm x 220mm
I/O Options       None
NPU Options       80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                  Location

  External battery             J2       Reset switch               J14

  Speaker                     J12       Turbo switch               J15

  Power LED & keylock         J13       Turbo LED                  J16

                        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                J5             Closed

      Monitor type select monochrome           J5              Open

                            DRAM CONFIGURATION

   Size         Bank 0         Bank 1          Bank 2          Bank 3

    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

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

    3MB      (2) 256K x 9    (2) 256K x 9    (2) 1M x 9         NONE

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

    5MB      (2) 256K x 9    (2) 256K x 9    (2) 1M x 9      (2) 1M x 9

    6MB       (2) 1M x 9     (2) 1M x 9      (2) 1M x 9         NONE

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

    8MB       (2) 4M x 9        NONE            NONE            NONE

    9MB      (2) 256K x 9    (2) 256K x 9    (2) 4M x 9         NONE

   10MB       (2) 1M x 9     (2) 4M x 9         NONE            NONE

   12MB       (2) 1M x 9     (2) 1M x 9      (2) 4M x 9         NONE

   16MB       (2) 4M x 9     (2) 4M x 9         NONE            NONE

