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PLM-3300I

DTK COMPUTER, INC.

PLM-3300I

Processor

80486SX/80487SX

Processor Speed

25/33MHz

Chip Set

Unidentified

Max. Onboard DRAM

64MB

Cache

Intel Turbocache486 module

BIOS

DTK

Dimensions

355mm x 305mm

I/O Options

Turbocache486 connector

NPU Options

4167

CONNECTIONS

Purpose

Location

Purpose

Location

Turbocache486 connector

CN1

Turbo LED

J13

Chassis fan power

J4

Reset switch

J14

Power LED & keylock

J11

Turbo switch

J15

Speaker

J12

External battery

J28

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Monitor type select monochrome

J26

pins 1 & 2 closed

 

Monitor type select color

J26

pins 2 & 3 closed

Battery type select external

J29

pins 1 & 2 closed

 

Battery type select internal

J29

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

2MB

(4) 256K x 9

(4) 256K x 9

NONE

NONE

4MB

(4) 256K 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

10MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

16MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

32MB

(4) 4M x 9

(4) 4M x 9

NONE

NONE

40MB

(4) 4M x 9

(4) 4M x 9

(4) 1M x 9

(4) 1M x 9

64MB

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9

DRAM JUMPER CONFIGURATION

Size

J2

J23

J24A

J24B

J24C

J25

J32

2MB

1 & 2

1 & 2

Closed

Closed

Closed

1 & 2

1 & 2

4MB

1 & 2

1 & 2

Closed

Closed

Open

1 & 2

1 & 2

8MB

2 & 3

2 & 3

Closed

Open

Closed

2 & 3

2 & 3

10MB

1 & 2

1 & 2

Closed

Open

Open

1 & 2

1 & 2

16MB

2 & 3

2 & 3

Open

Closed

Closed

2 & 3

2 & 3

32MB

2 & 3

2 & 3

Open

Closed

Open

2 & 3

2 & 3

40MB

2 & 3

2 & 3

Open

Open

Closed

2 & 3

2 & 3

64MB

2 & 3

2 & 3

Open

Open

Open

2 & 3

2 & 3

Note: Pins designated should be in the closed position.

CACHE CONFIGURATION

Note: Cache is installed at CN1. The size is unidentified. Intel part #:82485MA or 82485MB.

CPU TYPE CONFIGURATION

Type

J33

J34

J35

80486SX

Open

pins 2 & 3 closed

Open

80487SX

Closed

pins 1 & 2 closed

pins 1 & 2 closed

CPU SPEED CONFIGURATION

Speed

J19

25MHz

Closed

33MHz

Open