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CH-386-20

CHICONY, INC.

CH-386-20

Processor

80386DX

Processor Speed

20MHz

Chip Set

C & T

Max. Onboard DRAM

8MB

Cache

None

BIOS

AMI

Dimensions

218mm x 330mm

I/O Options

32-bit external memory card

NPU Options

80287/80387

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J1

Speaker

J10

Reset switch

J5

Turbo LED

J11

Turbo switch

J8

32-bit external memory card

S1

Power LED & keylock

J9

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Monitor type select color

J3

Open

 

Monitor type select monochrome

J3

Closed

DMA mode select 32-bit

J6

Open

 

DMA mode select 16-bit

J6

Closed

 

NPU type select 80287

J7

Closed

 

NPU type select 80387

J7

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

2MB

(8) 256K x 9

NONE

4MB

(8) 256K x 9

(8) 256K x 9

8MB

(8) 1M x 9

NONE

10MB

(8) 1M x 9

(8) 256K x 9

16MB

(8) 1M x 9

(8) 1M x 9

Note:Bank 1 is used when a 32-bit external memory card is installed at S1.