M300-04 Motherboard Settings and Configuration

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.