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





COMPUSTAR II (VER. 1)

WELLS AMERICAN CORPORATION

COMPUSTAR II (VER. 1)

Processor

80386SX

Processor Speed

16MHz

Chip Set

C & T

Max. Onboard DRAM

8MB

SRAM Cache

32KB

BIOS

Award/Wells American

Dimensions

330mm x 127mm

I/O Options

Processor Interface Slot

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Processor Interface Slot

S1

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 x9

NONE

NONE

NONE

3MB

(2) 1M x 9

(2) 256K x9

(2) 256K x 9

NONE

4MB

(2) 1M x 9

(2) 1M x 9

NONE

NONE

5MB

(2) 1M x9

(2) 1M x9

(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

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

Factory configured do not alter

W1

pins 2 & 3 closed

NPU disabled

W2

closed

 

NPU enabled

W2

open

Monitor type select color

W3

pins 2 & 3 closed

 

Monitor type select monochrome

W3

pins 1 & 2 closed

Mouse enabled

W4

pins 1 & 2 closed

 

Mouse disabled

W4

pins 2 & 3 closed

Factory configured do not alter

W5

pins 2 & 3 closed

Factory configured do not alter

W6

pins 2 & 3 closed