MICRONICS COMPUTERS, INC.

386/25

Processor

80386DX

Processor Speed

25MHz

Chip Set

Micronics

Max. Onboard DRAM

16MB (8MB on memory card)

Cache

None

BIOS

Phoenix

Dimensions

330mm x 218mm

I/O Options

32- bit memory card

NPU Options

80387DX

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED & keylock

J5

Reset switch

W1

External keyboard connector

J6

Turbo LED

W4

External battery

J9

Turbo switch

W5

Speaker

J701

32-bit external memory card

SL1

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

Factory configured - do not alter

W700

Open

»

Factory configured - do not alter

SW1/1

Off

»

NPU disabled

SW1/2

Off

 

NPU enabled

SW1/2

On

»

BIOS not relocated

SW1/4

Off

 

BIOS relocated

SW1/4

On

»

Factory configured - do not alter

SW1/5

Off

»

Monitor type select CGA/EGA/VGA

SW1/6

On

 

Monitor type select monochrome

SW1/6

Off

»

Factory configured - do not alter

SW1/7

Off

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

4MB

(4) 1M x 9

NONE

NONE

NONE

5MB

(4) 256K x 9

(4) 1M x 9

NONE

NONE

6MB

(4) 256K x 9

(4) 256K x 9

(4) 1M x 9

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

Note: Banks 2 & 3 are located on the external memory card.

DRAM JUMPER CONFIGURATION (MEMORY CARD)

Bank

Type

W98

W100

Bank 0/1

256K x 9

pins 1 & 2 closed

pins 1 & 2 closed

Bank 0/1

1M x 9

pins 2 & 3 closed

pins 2 & 3 closed

CPU SPEED CONFIGURATION

Speed

SW1/3

SW1/8

25MHz

On

Off