...because we can't all be on the bleeding edge...





NPM16-H0/NPM20-H0/NPM25-H0

AUVA COMPUTER, INC.

NPM16-H0/NPM20-H0/NPM25-H0

Processor

80386SX

Processor Speed

16/20/25MHz

Chip Set

Headland

Max. Onboard DRAM

8MB

Cache

None

BIOS

AMI

Dimensions

220mm x 220mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

JP3

Turbo switch

JP11

Power LED & keylock

JP9

Speaker

JP12

Turbo LED

JP10

Reset switch

JP13

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Monitor type select monochrome

JP2

Open

 

Monitor type select color

JP2

Closed

Bus speed select BUSCLK/2 default for 16MHz CPU

JP8

pins 1 & 2 closed

 

Bus speed select BUSCLK/4 default for 20 or 25MHz CPU

JP8

pins 2 & 3 closed

CPU speed select forced slow

JP11

Closed

 

CPU speed select switchable at keyboard

JP11

Open

CMOS memory normal operation

JP14

pins 2 & 3 closed

 

CMOS memory clear

JP14

pins 1 & 2 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

512KB

(2) 256K x 9

NONE

NONE

NONE

1MB

(2) 256K x 9

(2) 256K x 9

NONE

NONE

1.5MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

NONE

2MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

2MB

(2) 1M x 9

NONE

NONE

NONE

3MB

(2) 256K x 9

(2) 256K x 9

(2) 1M x 9

NONE

4MB

(2) 1M x 9

(2) 1M x 9

NONE

NONE

4.5MB

(2) 1M x 9

(2) 1M x 9

(2) 256K x 9

NONE

5MB

(2) 1M x 9

(2) 1M x 9

(2) 256K x 9

(2) 256K x 9

6MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

NONE

8MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

PIPELINE CONFIGURATION

Setting

JP5

JP6

JP7

Enabled

pins 2 & 3 closed

pins 1 & 2 closed

pins 2 & 3 closed

Disabled

pins 1 & 2 closed

pins 2 & 3 closed

pins 1 & 2 closed