UNIDENTIFIED

NEAT-P9

Processor

80386SX

Processor Speed

16/20MHz

Chip Set

C & T NEAT

Max. Onboard DRAM

8MB

Cache

None

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

JP5

Turbo LED

JPC pins 12 & 13

Power LED & keylock

JPC pins 1 - 5

Turbo switch

JPC pins 15 - 17

Speaker

JPC pins 7 - 10

Reset switch

JPC pins 19 & 20

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Factory configured - do not alter

JP1

N/A

»

Factory configured - do not alter

JP2

N/A

»

Factory configured - do not alter

JP3

N/A

»

Monitor type select color

JP4

Closed

 

Monitor type select monochrome

JP4

Open

 

Battery type select external

JP5

Closed

 

Battery type select internal

JP5

pins 2 & 3 closed

 

DRAM type select DIP only

JPM

pins 1 & 2 closed

 

DRAM type select DIP and SIMM

JPM

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(18) 41256

(18) 41256

NONE

NONE

1MB

NONE

NONE

(2) 256K x 9

(2) 256K x 9

2MB

(18) 41256

(18) 41256

(2) 256K x 9

(2) 256K x 9

4MB

(18) 411000

(18) 411000

NONE

NONE

4MB

NONE

NONE

(2) 1M x 9

(2) 1M x 9

5MB

(18) 41256

(18) 41256

(2) 1M x 9

(2) 1M x 9

8MB

(18) 411000

(18) 411000

(2) 1M x 9

(2) 1M x 9

NPU CONFIGURATION

Setting

JP6

JP7

Disabled

pins 1 & 2 closed

Closed

Enabled

pins 2 & 3 closed

Open