HwMuseum | Index

JUKO LABORATORIES, LTD.

PRO Q 386DX

Processor

80386DX

Processor Speed

25/33MHz

Chip Set

OPTI

Max. Onboard DRAM

8MB

Cache

32/64KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

32-bit external memory card slot

NPU Options

80387/3167

CONNECTIONS

Purpose

Location

Purpose

Location

Turbo LED

CR4

32-bit external memory card

M1

External battery

J10

Reset switch

SW1

Power LED & keylock

J23

Turbo switch

SW2

Speaker

J24

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Monitor type select color

JP1

Closed

 

Monitor type select monochrome

JP1

Open

»

Pipeline mode disabled

JP2

Open

 

Pipeline mode enabled

JP2

Closed

»

BIOS type select 27512

JP3

pins 1 & 2 closed

 

BIOS type select 27256

JP3

pins 2 & 3 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

8MB

(4) 1M x 9

(4) 1M x 9

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

32KB

(4) 64K x 1

NONE

(2) 16K x 4

64KB

(4) 64K x 1

(4) 64K x 1

(2) 16K x 4

CACHE JUMPER CONFIGURATION

Size

JP4

JP5

JP6

32KB

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

64KB

pins 2 & 3 closed

pins 2 & 3 closed

pins 2 & 3 closed