...because we can't all be on the bleeding edge...





386 CACHE-25/33

SYNTAX

386 CACHE-25/33

Processor

80386DX

Processor Speed

25/33MHz

Chip Set

C & T

Max. Onboard DRAM

8MB

Cache

64KB

BIOS

AMI

Dimensions

355.6mm x 304mm

I/O Options

32-bit memory card slot

NPU Options

80387DX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

K1

Reset switch

K7

Speaker

K4

Turbo LED

K8

Power LED & keylock

K5

32-bit memory card slot

S1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

BIOS type select 27128

J1

pins 2 & 3 and 5 & 6

 

BIOS type select 27256

J1

pins 1 & 2 and 5 & 6

 

BIOS type select 27512

J1

pins 1 & 2 and 4 & 5

NPU enabled

J2

pins 1 & 2 and 4 & 5

 

NPU disabled

J2

pins 2 & 3 and 5 & 6

Monitor type select color

J4

pins 2 & 3 closed

 

Monitor type select monochrome

J4

pins 1 & 2 closed

Extended memory installed

J5

pins 2 & 3 and 5 & 6

 

Extended memory not installed

J5

pins 1 & 2 and 4 & 5

Factory configured - do not alter

K9

N/A

Note:Pins designated should be in the closed position.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

J3

1MB

(4) 256K x 9

NONE

pins 1 & 4 and 2 & 5

2MB

(4) 256K x 9

(4) 256K x 9

pins 2 & 5 closed

4MB

(4) 1M x 9

NONE

pins 1 & 2 closed

8MB

(4) 1M x 9

(4) 1M x 9

Open

Note:Pins designated should be in the closed position.

CACHE CONFIGURATION

Note:This motherboard comes with 64KB of cache and is not user configurable.