PC 386 SX CE (P3345) Motherboard Settings and Configuration

Processor	80386SX
Processor Speed	16MHz
Chip Set	Unidentified
Video Chip Set	None
Maximum Onboard Memory	8MB
Maximum Video Memory	None
Cache	None
BIOS	Unidentified
Dimensions	355mm x 304mm
I/O Options	Floppy drive interface, IDE interface, parallel port, serial ports (2)
NPU Options	80387SX

CONNECTIONS
Purpose	Location	Purpose	Location
IDE interface	J6	Parallel port	J10
Serial port 2	J8	Floppy drive interface	J12
Serial port 1	J9	External battery	P1

USER CONFIGURABLE SETTINGS
Function		Label	Position
?	Normal mode enabled	SW1/1	Off
	Burn in mode enabled	SW1/1	On
?	Normal mode enabled	SW1/2	Off
	Manufacturing mode enabled	SW1/2	On
?	Factory configured - do not alter	SW2/1	Off
	Monitor type select color	SW2/2	On
	Monitor type select monochrome	SW2/2	Off
?	Speaker volume select low	W4	Closed
	Speaker volume select high	W4	Open
?	IDE interface enabled	W7	Open
	IDE interface disabled	W7	Closed
?	Reset select for NPU 387 reset	W8	Pins 2 & 3 closed
	Reset select for NPU 386 reset	W8	Pins 1 & 2 closed
?	NPU not installed	W12	Closed
	NPU installed	W12	Open
?	Floppy drive interface enabled	W14	Open
	Floppy drive interface disabled	W14	Closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3
512KB	(2) 256K x 9	None	None	None
1MB	(2) 256K x 9	(2) 256K x 9	None	None
1.5MB	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9	None
2MB	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9
2MB	(2) 1M x 9	None	None	None
3MB	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	None
4MB	(2) 1M x 9	(2) 1M x 9	None	None
5MB	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	(2) 1M x 9
6MB	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	None
8MB	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9