HwMuseum | Index

DATAEXPERT CORPORATION

OPTI-386

Processor

80386DX

Processor Speed

25/33MHz

Chip Set

OPTI

Max. Onboard DRAM

32MB

Cache

None

BIOS

AMI

Dimensions

220mm x 220mm

I/O Options

None

NPU Options

80387/3167

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J2

Reset switch

J7

Power LED & keylock

J5

Turbo switch

J8

Speaker

J6

Turbo LED

J9

Note: Board may have either the AMD surface mounted CPU or an Intel-type socketed 80386 CPU.

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Monitor type select color

J4

Closed

 

Monitor type select monochrome

J4

Open

Note:The location of J4 is unidentified.

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) 1M 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