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KEEN-3332

DTK COMPUTER, INC.

KEEN-3332

Processor

80386SX

Processor Speed

33MHz

Chip Set

AMI/Award/DTK/Phoenix

Max. Onboard DRAM

16MB (8MB on external memory card)

Cache

64KB

BIOS

DTK

Dimensions

330mm x 218mm

I/O Options

32-bit external memory card (PEI-307)

NPU Options

80387SX/3167

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED & keylock

J1

Turbo LED

J4

Speaker

J2

Turbo switch

JP16

Reset switch

J3

32-bit external memory card

SL1

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

BIOS type select 27256

JP8

pins 1 & 2 closed

 

BIOS type select 27512

JP8

pins 2 & 3 closed

NPU disabled

JP15

Closed

 

NPU enabled

JP15

Open

Monitor type select monochrome

SW1/4

Off

 

Monitor type select color

SW1/4

On

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

3MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

NONE

4MB (A)

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

4MB (B)

(4) 1M x 9

NONE

NONE

NONE

5MB

(4) 1M x 9

(4) 256K x 9

NONE

NONE

6MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

NONE

7MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

8MB

(4) 1M x 9

(4) 1M x 9

NONE

NONE

9MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

NONE

10MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

12MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

NONE

13MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

(4) 256K 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/SWITCH CONFIGURATION

Size

JP9

JP10

JP11

JP12

SW1/1

SW1/2

SW1/3

1MB

N/A

N/A

2 & 3

2 & 3

Off

On

On

2MB

N/A

N/A

2 & 3

2 & 3

Off

On

On

3MB

2 & 3

1 & 2

N/A

N/A

Off

On

On

4MB (A)

2 & 3

2 & 3

N/A

N/A

Off

On

On

4MB (B)

N/A

N/A

1 & 2

1 & 2

On

Off

On

5MB

N/A

N/A

2 & 3

1 & 2

Off

Off

On

6MB

2 & 3

1 & 2

N/A

N/A

Off

Off

On

7MB

2 & 3

2 & 3

N/A

N/A

Off

Off

On

8MB

N/A

N/A

1 & 2

1 & 2

On

On

Off

9MB

2 & 3

1 & 2

N/A

N/A

Off

On

Off

10MB

2 & 3

2 & 3

N/A

N/A

Off

On

Off

12MB

1 & 2

2 & 3

N/A

N/A

On

Off

Off

13MB

1 & 2

2 & 3

N/A

N/A

On

Off

Off

16MB

1 & 2

1 & 2

N/A

N/A

Off

Off

Off

Note: Pins designated should be in the closed position.

CACHE CONFIGURATION

Note: 64KB cache is factory installed and is not configurable. The location is unidentified.

DRAM JUMPER CONFIGURATION

Size

W1

W2

W3

W4

W5

W6

W7

1MB

N/A

N/A

Open

N/A

N/A

N/A

N/A

2MB

N/A

N/A

Open

N/A

N/A

N/A

N/A

3MB

2 & 3

N/A

Closed

2 & 3

N/A

2 & 3

N/A

4MB (A)

2 & 3

2 & 3

Open

2 & 3

2 & 3

2 & 3

2 & 3

4MB (B)

N/A

N/A

Closed

N/A

N/A

N/A

N/A

5MB

N/A

N/A

Open

N/A

N/A

N/A

N/A

6MB

2 & 3

N/A

Closed

2 & 3

N/A

2 & 3

N/A

7MB

2 & 3

2 & 3

Closed

2 & 3

2 & 3

2 & 3

2 & 3

8MB

N/A

N/A

Open

N/A

N/A

N/A

N/A

9MB

2 & 3

N/A

Closed

2 & 3

N/A

2 & 3

N/A

10MB

2 & 3

2 & 3

Closed

2 & 3

2 & 3

2 & 3

2 & 3

12MB

1 & 2

N/A

Closed

1 & 2

N/A

1 & 2

N/A

13MB

1 & 2

2 & 3

Closed

1 & 2

2 & 3

1 & 2

2 & 3

16MB

1 & 2

1 & 2

Closed

1 & 2

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position. Banks 0 & 1 are located on the mainboard.