IPTools.net.ua

Processor

80386

Processor Speed

33MHz

Chip Set

DTK

Video Chip Set

None

Maximum Onboard Memory

16MB (8MB on external memory card)

Maximum Video Memory

None

Cache

64KB

BIOS

DTK

Dimensions

330mm x 218mm

I/O Options

32-bit external memory card (PEI-307)

NPU Options

80387/3167

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

Label

Position

�

BIOS type select 27256

JP8

Pins 1 & 2 closed

BIOS type select 27512

JP8

Pins 2 & 3 closed

�

NPU not installed

JP15

Closed

NPU installed

JP15

Open

�

Monitor type select monochrome

SW1/4

Off

Monitor type select color

SW1/4

On

DRAM CONFIGURATION (MAINBOARD ONLY)

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

5MB

(4) 1M x 9

(4) 256K x 9

8MB

(4) 1M x 9

(4) 1M x 9

DRAM JUMPER/SWITCH CONFIGURATION (MAINBOARD ONLY)

Size

JP9

JP10

JP11

JP12

SW1/1

SW1/2

SW1/3

1MB

N/A

N/A

2 & 3

2 & 3

On

On

On

2MB

N/A

N/A

2 & 3

2 & 3

On

On

On

4MB

N/A

N/A

1 & 2

1 & 2

On

Off

On

5MB

N/A

N/A

2 & 3

1 & 2

Off

Off

On

8MB

N/A

N/A

1 & 2

1 & 2

On

On

Off

DRAM CONFIGURATION (MAINBOARD AND MEMORY CARD)

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 (MAINBOARD AND MEMORY CARD)

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.

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

Open

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

Open

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

Open

2 & 3

N/A

2 & 3

N/A

7MB

2 & 3

2 & 3

Open

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

Open

2 & 3

N/A

2 & 3

N/A

10MB

2 & 3

2 & 3

Open

2 & 3

2 & 3

2 & 3

2 & 3

12MB

1 & 2

N/A

Open

1 & 2

N/A

1 & 2

N/A

13MB

1 & 2

2 & 3

Open

1 & 2

2 & 3

1 & 2

2 & 3

16MB

1 & 2

1 & 2

Open

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.