HwMuseum | Index

OLIVETTI

M300-04

Processor

80386SX

Processor Speed

20MHz

Chip Set

Unidentified

Video Chip Set

Western Digital

Maximum Onboard Memory

17MB

Maximum Video Memory

Unidentified

Cache

None

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial port, feature connector, riser slot

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

PS/2 mouse port

CN1

Feature connector

CN5

Serial port

CN2

Floppy drive interface

CN6

Parallel port

CN3

IDE interface

CN7

VGA port

CN4

Riser slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Password disabled

JP

Pins 1 & 2 closed

 

Password enabled

JP

Pins 2 & 3 closed

 

Battery enabled/CMOS memory normal operation

JP1

Closed

 

Battery disabled/CMOS memory clear

JP1

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(1) 256K x 18

(1) 256K x 18

None

None

3MB

(1) 256K x 18

(1) 256K x 18

(2) 1M x 9

None

9MB

(1) 256K x 18

(1) 256K x 18

(2) 4M x 9

None

11MB

(1) 256K x 18

(1) 256K x 18

(2) 1M x 9

(2) 4M x 9

11MB

(1) 256K x 18

(1) 256K x 18

(2) 4M x 9

(2) 1M x 9

17MB

(1) 256K x 18

(1) 256K x 18

(2) 4M x 9

(2) 4M x 9

VIDEO MEMORY CONFIGURATION

Note: The size and chip configuration of the video memory is unidentified.