FU3T Motherboard Settings and Configuration

Processor	C&T386DX/AM386DX/80386DX
Processor Speed	33/40MHz
Chip Set	Unidentified
Video Chip Set	None
Maximum Onboard Memory	32MB
Maximum Video Memory	None
Cache	32/64/256KB
BIOS	AMI/C & T
Dimensions	330mm x 218mm
I/O Options	None
NPU Options	80387DX/3167

CONNECTIONS
Purpose	Location	Purpose	Location
Turbo LED	D4	Turbo switch	J50
Speaker	J18	Reset switch	J51
Power LED & keylock	J19	External battery	JP2

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	JP1	Unidentified
	Jumper information unavailable	JP6	Unidentified
	NPU clock mode select synchronous	JP10	Open
	NPU clock mode select asynchronous	JP10	Closed
	Factory configured - do not alter (33MHz CPU)	JP11	Closed
	Factory configured - do not alter (40MHz CPU)	JP11	Open
»	Factory configured - do not alter	J21	Open
	Monitor type select monochrome	J23	Open
	Monitor type select CGA/EGA/VGA	J23	Closed
»	CMOS memory normal operation	J42	Pins 2 & 3 closed
	CMOS memory clear	J42	Pins 1 & 2 closed
	Turbo disabled	J50	Closed
	Turbo enabled	J50	Open

DRAM CONFIGURATION
Size	Bank 0	Bank 1
1MB	(4) 256K x 9	None
2MB	(4) 256K x 9	(4) 256K x 9
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

CACHE CONFIGURATION
Size	Bank 0	Bank 1	TAG 0 & 1	TAG 2
32KB	(4) 8K x 8	None	None	(1) 8K x 8
64KB	(4) 8K x 8	(4) 8K x 8	(2) 16K x 4	None
256KB	(4) 32K x 8	(4) 32K x 8	(2) 64K x 4	None

CACHE JUMPER CONFIGURATION
Size	J52	JPX1	JPX2
32KB	Pins 1 & 2 closed	Pins 1 - 8 installed	Pins 1 - 8 installed
64KB	Pins 1 & 2 closed	Pins 3 - 10 installed	Pins 3 - 10 installed
256KB	Pins 2 & 3 closed	Pins 7 - 14 installed	Pins 7 - 14 installed