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JE3006

JAMECO ELECTRONIC COMPONENTS

JE3006

Processor

80286

Processor Speed

8/12MHz

Chip Set

Headland

Max. Onboard DRAM

4MB

Cache

None

BIOS

AMI

Dimensions

220mm x 220mm

I/O Options

None

NPU Options

80287

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J2

Power LED & keylock

J14

Turbo switch

J3 or J16

Reset switch

J15

Speaker

J13

Turbo LED

J17

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Battery type select external

JP2

pins 1 & 2 closed

 

Battery type select internal

JP2

pins 2 & 3 closed

Monitor type select color

JP3

Closed

 

Monitor type select monochrome

JP3

Open

Factory configured - do not alter

JP6

pins 1 & 2 closed

Factory configured - do not alter

J12

N/A

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(2) 256K x 9

NONE

1MB

(2) 256K x 9

(2) 256K x 9

2MB

(2) 1M x 9

NONE

2.5MB

(2) 256K x 9

(2) 1M x 9

4MB

(2) 1M x 9

(2) 1M x 9

NPU CONFIGURATION

Speed

JP7

JP8

8MHz

pins 2 & 5 closed

Closed

10MHz

pins 5 & 6 closed

Closed

12MHz

pins 4 & 5 closed

Open