ADVANCED INTEGRATION RESEARCH, INC.

386A-40/33/25 (386AL)

Processor         80386DX
Processor Speed   25/33/40MHz
Chip Set          C & T
Max. Onboard DRAM 64MB
Cache             64/128KB
BIOS              AMI/Phoenix
Dimensions        355mm x 304mm
I/O Options       Serial ports (2), parallel port
NPU Options       80387/3167

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Serial port 1               CN1      External battery            J4

  Serial port 2               CN2      Reset switch                J5

  Parallel port               CN3      Turbo switch                J6

  Speaker                     J1       Turbo LED                  JP10

  Power LED & keylock         J3

                        USER CONFIGURABLE SETTINGS

                Function                     Jumper          Position

  »   NPU disabled                             JP4             Open

      NPU enabled                              JP4            Closed

  »   Monitor type select color                JP5             Open

      Monitor type select monochrome           JP5            Closed

  »   Parallel port (CN3) select LPT1         JP23            Closed

      Parallel port (CN3) select LPT2         JP23             Open

  »   Parallel port (CN3) enabled             JP24            Closed

      Parallel port (CN3) disabled            JP24             Open

  »   Serial port COM2 (CN2) enabled          JP25            Closed

      Serial port COM2 (CN2) disabled         JP25             Open

  »   Serial port COM1 (CN1) enabled          JP26            Closed

      Serial port COM1 (CN1) disabled         JP26             Open

                            DRAM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2         Bank 3

     1MB        (4) 256K x 9      NONE           NONE           NONE

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

     3MB        (4) 256K x 9   (4) 256K x 9   (4) 256K x 9      NONE

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

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

     8MB        (4) 1M x 9     (4) 1M x 9        NONE           NONE

     9MB        (4) 256K x 9   (4) 1M x 9     (4) 1M x 9        NONE

     10MB       (4) 256K x 9   (4) 256K x 9   (4) 1M x 9     (4) 1M x 9

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

     13MB       (4) 256K x 9   (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

     16MB       (4) 1M x 9     (4) 1M x 9     (4) 1M x 9     (4) 1M x 9

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

     17MB       (4) 256K x 9   (4) 4M x 9        NONE           NONE

     18MB       (4) 256K x 9   (4) 256K x 9   (4) 4M x 9        NONE

     19MB       (4) 256K x 9   (4) 256K x 9   (4) 256K x 9   (4) 4M x 9

     20MB       (4) 1M x 9     (4) 4M x 9        NONE           NONE

     21MB       (4) 256K x 9   (4) 1M x 9     (4) 4M x 9        NONE

     22MB       (4) 256K x 9   (4) 256K x 9   (4) 1M x 9     (4) 4M x 9

     24MB       (4) 1M x 9     (4) 1M x 9     (4) 4M x 9        NONE

     25MB       (4) 256K x 9   (4) 1M x 9     (4) 1M x 9     (4) 4M x 9

     28MB       (4) 1M x 9     (4) 1M x 9     (4) 1M x 9     (4) 4M x 9

     32MB       (4) 4M x 9     (4) 4M x 9        NONE           NONE

     33MB       (4) 256K x 9   (4) 4M x 9     (4) 4M x 9        NONE

     34MB       (4) 256K x 9   (4) 256K x 9   (4) 4M x 9     (4) 4M x 9

     36MB       (4) 1M x 9     (4) 4M x 9     (4) 4M x 9        NONE

     40MB       (4) 1M x 9     (4) 1M x 9     (4) 4M x 9     (4) 4M x 9

     48MB       (4) 4M x 9     (4) 4M x 9     (4) 4M x 9        NONE

     49MB       (4) 256K x 9   (4) 4M x 9     (4) 4M x 9     (4) 4M x 9

     52MB       (4) 1M x 9     (4) 4M x 9     (4) 4M x 9     (4) 4M x 9

     64MB       (4) 4M x 9     (4) 4M x 9     (4) 4M x 9     (4) 4M x 9

           CACHE CONFIGURATION

     Size        Bank 0        Bank 1

     64KB       (8) 8K x 8     Bank 0

    128KB       (8) 8K x 8   (8) 8K x 8

                        CACHE JUMPER CONFIGURATION

    Size           JP2             JP6            JP7            JP8

    64KB        pins 1 & 2      pins 1 & 2     pins 1 & 2        Open
                  closed         closed          closed

    128KB       pins 2 & 3      pins 2 & 3     pins 2 & 3       Closed
                  closed         closed          closed