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7000DX

LEADING TECHNOLOGY

7000DX

Processor

80386DX

Processor Speed

25MHz

Chip Set

Unidentified

Max. Onboard DRAM

12MB (on external memory card)

Cache

Unidentified

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

32-bit external memory card

NPU Options

80387DX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J22

Turbo switch

J26

Reset switch

J24

Speaker

J28

Power LED & keylock

J25

32-bit external memory card

SL1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

BIOS type select 27256

J13

pins 1 & 2 closed

 

BIOS type select 27128/2764

J13

pins 2 & 3 closed

Cache enabled

J27

pins 2 & 3 closed

 

Cache disabled

J27

pins 1 & 2 closed

Clock speed select low

J30

pins 2 & 3 closed

 

Clock speed select high

J30

pins 1 & 2 closed

Battery type select internal

J31

pins 1 & 2 closed

 

Battery type select external

J31

pins 2 & 3 closed

On board EGA BIOS enabled (32-bit access)

SW2/1

On

 

BIOS on EGA enabled (8-bit access)

SW2/1

Off

I/O bus cache enabled

SW2/2

On

 

I/O bus cache disabled

SW2/2

Off

NPU disabled

SW2/3

On

 

NPU enabled

SW2/3

Off

Monitor type select monochrome/EGA/VGA

SW2/5

Off

 

Monitor type select CGA

SW2/5

On

CACHE CONFIGURATION

Note: The cache sizes and configurations are unidentified by the manufacturer.

CPU SPEED CONFIGURATION

Speed

SW2/4

6/8MHz

On

10/25MHz

Off

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

384KB memory relocation enabled

SW1/5

On

 

384KB memory relocation disabled

SW1/5

Off

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

1MB

(4) 256K x 9

NONE

NONE

2MB

(4) 256K x 9

(4) 256K x 9

NONE

3MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

4MB

(4) 1M x 9

NONE

NONE

5MB

(4) 256K x 9

(4) 1M x 9

NONE

6MB

(4) 256K x 9

(4) 256K x 9

(4) 1M x 9

8MB

(4) 1M x 9

(4) 1M x 9

NONE

9MB

(4) 1M x 9

(4) 256K x 9

(4) 1M x 9

12MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

DRAM SWITCH CONFIGURATION

Size

SW1/1

SW1/2

SW1/3

SW1/4

1MB

On

Off

On

On

2MB

Off

On

On

On

3MB

Off

Off

On

On

4MB

Off

Off

On

Off

5MB

Off

On

Off

On

6MB

Off

Off

Off

Off

8MB

Off

On

On

Off

9MB

Off

Off

Off

On

12MB

Off

Off

On

Off