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386-AS

MICROMEDIA TECHNOLOGIES, INC.

386-AS

Processor

80386SX/CX486XLC

Processor Speed

33MHz

Chip Set

ALI

Max. Onboard DRAM

16MB

Cache

None

BIOS

AMI

Dimensions

290mm x 220mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J4

Turbo LED

J8

Reset switch

J6

Power LED & keylock

J9

Speaker

J7

Turbo switch

JP10

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

NPU synchronous with CPU

JP2

pins 1 & 2 closed

 

NPU asynchronous

JP2

pins 2 & 3 closed

CMOS memory normal operation

JP3

Open

 

CMOS memory clear

JP3

Closed

Monitor type select color

JP4

pins 2 & 3 closed

 

Monitor type select monochrome

JP4

pins 1 & 2 closed

Hardware parity check enabled

JP6

Closed

 

Hardware parity check disabled

JP6

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(2) 256K x 9

NONE

1MB

(2) 256K x 9

(2) 256K x 9

2MB

(2) 1M x 9

NONE

4MB

(2) 1M x 9

(2) 1M x 9

8MB

(2) 4M x 9

NONE

16MB

(2) 4M x 9

(2) 4M x 9