MICRO COMPUTER SYSTEMS CORPORATION

MCS386-AG42

Processor

80386DX

Processor Speed

33/40MHz

Chip Set

ETEQ

Max. Onboard DRAM

32MB

SRAM Cache

64/256KB

Dimensions

330.2mm x 218.4mm

BIOS

AMI

I/O Options

None

NPU Options

80387/3167

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J1

Turbo switch

J4

Speaker

J2

Turbo LED

J5

Power LED & keylock

J3

Reset switch

J6

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

CPU speed select switchable from turbo switch

JP1

open

»

CPU speed select switchable from turbo switch or keyboard

JP1

closed

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

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

32MB

(4) 4M x 9

(4) 4M x 9

SRAM CONFIGURATION

Size

Cache

TAG

JP2 & JP4

JP3

JP5

64KB

(8) 8K x 8

(1) 8K x 8

open

pins 1 & 2 closed

pins 1 & 2 closed

256KB

(8) 32K x 8

(1) 32K x 8

closed

pins 2 & 3 closed

pins 1 & 2 closed