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80386DX-40 (SYMPHONY)

PEACOCK AG

80386DX-40 (SYMPHONY)

Processor

80386DX

Processor Speed

40MHz

Chip Set

Symphony

Max. Onboard DRAM

32MB

Cache

128KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

Floppy drive interface, IDE interface, parallel port, serial ports (2)

NPU Options

80387DX/3167

CONNECTIONS

Purpose

Location

Purpose

Location

IDE interface

CN1

Turbo LED

J2

Floppy drive interface

CN2

Turbo switch

J3

Serial port 1

CN3

Reset switch

J4

Serial port 2

CN4

Speaker

J5

Parallel port

CN5

Power LED & keylock

J6

IDE interface LED

J1

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

NPU synchronous with CPU

J7

pins 1 & 2 closed

 

NPU asynchronous with CPU

J7

pins 2 & 3 closed

Parallel port unidirectional (printer)

JG

pins 1 & 2 closed

 

Parallel port bidirectional

JG

pins 2 & 3 closed

IDE interface enabled

JH

pins 1 & 2 closed

 

IDE interface disabled

JH

pins 2 & 3 closed

Floppy drive interface enabled

JI

pins 1 & 2 closed

 

Floppy drive interface disabled

JI

pins 2 & 3 closed

Monitor type select color

JJ

pins 2 & 3 closed

 

Monitor type select monochrome

JJ

pins 1 & 2 closed

DRAM CONFIGURATION

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

5MB

(4) 256K x 9

(4) 1M x 9

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

17MB

(4) 256K x 9

(4) 4M x 9

17MB

(4) 4M x 9

(4) 256K x 9

20MB

(4) 4M x 9

(4) 1M x 9

20MB

(4) 1M x 9

(4) 4M x 9

32MB

(4) 4M x 9

(4) 4M x 9

PARALLEL PORT CONFIGURATION

Setting

JE

JF

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

278H

pins 2 & 3 closed

pins 1 & 2 closed

378H

pins 1 & 2 closed

pins 2 & 3 closed

3BCH

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT 1 CONFIGURATION

Setting

JA

JB

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

2E8H

pins 2 & 3 closed

pins 2 & 3 closed

3E8H

pins 1 & 2 closed

pins 2 & 3 closed

3F8H

pins 2 & 3 closed

pins 1 & 2 closed

SERIAL PORT 2 CONFIGURATION

Setting

JC

JD

Disabled

pins 1 & 2 closed

pins 1 & 2 closed

2E8H

pins 1 & 2 closed

pins 2 & 3 closed

2F8H

pins 2 & 3 closed

pins 1 & 2 closed

3E8H

pins 2 & 3 closed

pins 2 & 3 closed