HwMuseum | Index

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

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 closed

pins 1 & 2 closed

pins 1 & 2 closed

Open

128KB

pins 2 & 3 closed

pins 2 & 3 closed

pins 2 & 3 closed

Closed