ATRONICS INTERNATIONAL, INC.

ATI-1000

Processor

80286 (exact location unidentified)

Processor Speed

8MHz

Chip Set

Unidentified

Max. Onboard DRAM

1MB

Cache

None

BIOS

Unidentified

Dimensions

325mm x 300mm

I/O Options

None

NPU Options

80287 (exact location unidentified)

CONNECTIONS

Purpose

Location

Purpose

Location

Speaker

J1

External battery

J4

Note: The location of J1 is unidentified.

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

Factory configured - do not alter

JP3

Pins 2 & 3 closed

 

EPROM selected

JP4

Pins 2 & 3 closed

 

PROM selected

JP4

Pins 1 & 2 closed

 

Monitor type select color

SW1

Off

 

Monitor type select monochrome

SW1

On

DRAM CONFIGURATION

Note: This board accepts 640KB or 1MB of memory. The configurations are unidentified.

DRAM JUMPER CONFIGURATION

Size

JP2

640KB

Pins 1 & 2, 5 & 6 closed

1MB

Pins 2 & 3, 5 & 6 closed

BIOS CONFIGURATION

BIOS chips installed

JP1

2

Pins 2 & 3, 5 & 6 closed

4

Pins 1 & 2, 4 & 5 closed