HwMuseum | Index

UNIDENTIFIED

NPM 16/20 C-1

Processor

80386SX

Processor Speed

16/20MHz

Chip Set

C & T

Max. Onboard DRAM

8MB

Cache

None

BIOS

AMI/Phoenix

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED & keylock

JP1

Speaker

JP4

Reset switch

JP2

Turbo switch

JP5

Turbo LED

JP3

External battery

JP11

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Turbo enabled

JP5

Closed

 

Turbo disabled

JP5

Open

»

BIOS type select 27256

JP6

pins 1 & 2 closed

 

BIOS type select 27128

JP6

pins 2 & 3 closed

»

Pipeline mode enabled

JP7

Closed

 

Pipeline mode disabled

JP7

Open

»

CMOS memory normal operation

JP9

pins 1 & 2 closed

 

CMOS memory clear

JP9

pins 2 & 3 closed

»

Battery type select internal

JP10

Closed

 

Battery type select external

JP10

Open

»

BIOS type select standard

JP12

pins 1 & 2 closed

 

BIOS type select custom

JP12

pins 2 & 3 closed

»

Monitor type select monochrome

JP13

Open

 

Monitor type select color

JP13

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 0A

Bank 1

Bank 1A

Bank 2

Bank 3

512KB

(18) 41256

NONE

NONE

NONE

NONE

NONE

512KB

NONE

(4) 44256

NONE

NONE

NONE

NONE

640KB

(18) 41256

NONE

NONE

(4) 4464

NONE

NONE

640KB

NONE

(4) 44256

NONE

(4) 4464

NONE

NONE

1MB

(18) 41256

NONE

(18) 41256

NONE

NONE

NONE

1.5MB

(18) 41256

NONE

(18) 41256

NONE

(2) 256K x 9

NONE

1.64MB

(18) 41256

NONE

(18) 4164

NONE

(2) 256K x 9

(2) 256K x 9

2MB

(18) 411000

NONE

NONE

NONE

NONE

NONE

2MB

(18) 41256

NONE

(18) 41256

NONE

(2) 256K x 9

(2) 256K x 9

3MB

(18) 41256

NONE

(18) 41256

NONE

(2) 1M x 9

(2) 1M x 9

4MB

(18) 411000

NONE

(18) 411000

NONE

NONE

NONE

4.64MB

(18) 41256

NONE

(18) 4164

NONE

(2) 1M x 9

(2) 1M x 9

5MB

(18) 41256

NONE

(18) 41256

NONE

(2) 1M x 9

(2) 1M x 9

6MB

(18) 411000

NONE

(18) 411000

NONE

(2) 1M x 9

NONE

8MB

(18) 411000

NONE

(18) 411000

NONE

(2) 1M x 9

(2) 1M x 9

Note:The following configurations are only available on the NPM 16/C1: 640KB, 1.64MB & 4.64MB.

DRAM PARITY CONFIGURATION

Size

Parity 0 (UE9, UE18)

Parity 1 (UE27, UE36)

512KB

NONE

NONE

512KB

(2) 41256

NONE

640KB

NONE

(2) 4164

640KB

(2) 41256

(2) 4164

1MB

NONE

NONE

1.5MB

NONE

NONE

1.64MB

NONE

NONE

2MB

NONE

NONE

DRAM PARITY CONFIGURATION (CON’T)

Size

Parity 0 (UE9, UE18)

Parity 1 (UE27, UE36)

2MB

NONE

NONE

3MB

NONE

NONE

4MB

NONE

NONE

4.64MB

NONE

NONE

5MB

NONE

NONE

6MB

NONE

NONE

8MB

NONE

NONE

Note:The following configurations are only available on the NPM 16/C1: 640KB, 1.64MB & 4.64MB.