AMERICAN MEGATRENDS, INC.

AMI 80486 EISA Enterprise-II

Processor

80486DX

Processor Speed

25/33MHz

Chip Set

AMI

Max. Onboard DRAM

32MB

Cache

128KB

BIOS

AMI

Dimensions

330mm x 245mm

I/O Options

32-bit external memory card slot, proprietary I/O expansion module slot, PS/2 mouse port, floppy drive interface

NPU Options

4167

CONNECTIONS

Purpose

Location

Purpose

Location

I/O expansion module

J5 and J9

Reset switch

J17

PS/2 mouse

J6

Turbo switch

J18

Floppy drive interface

J8

Turbo LED

J19

Speaker

J13

External memory card

J21

Power LED & keylock

J14

Diagnostic LED

J22

USER CONFIGURABLE SETTINGS

Function

Switch

Position

»

Factory diagnostics disabled

SW1/1

Off

 

Factory diagnostics enabled

SW1/1

On

»

Monitor type select monochrome (MDA)

SW1/2

Off

 

Monitor type select color (CGA)

SW1/2

On

DRAM CONFIGURATION

Size

Bank 0

Bank 3

4MB

(4) 1M x 9

NONE

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

32MB

(4) 4M x 9

(4) 4M x 9