PERFORMANCE/AU Motherboard Settings and Configuration

Processor	Pentium Pro
Processor Speed	150/166/180/200MHz
Chip Set	Intel
Maximum Onboard Memory	128MB
Cache	256KB (located on CPU)
BIOS	AMI
Dimensions	254mm x 218mm
I/O Options	32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector
NPU Options	None

CONNECTIONS
Function	Label	Function	Label
Serial port 2	CN1	Power on	J27 pins 1 & 2
Parallel port	CN2	Power LED	J27 pins 3 & 4
PS/2 mouse port	CN3	IR connector	J27 pins 6 - 10
Serial port 1	CN4	IDE interface LED	J27 pins 12 - 15
IDE interface 2	CN5	Green PC LED	J27 pins 17 - 19
IDE interface 1	CN6	Reset switch	J27 pins 21 & 22
Floppy drive interface	CN7	Speaker	J27 pins 23 - 26
IDE interface LED	J1	32-bit PCI slots	PC1 - PC4
Chassis fan power	J2

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Password normal operation	J25E	Pins 1 & 2 closed
	Password clear	J25E	Pins 2 & 3 closed
»	CMOS memory normal operation	J25F	Pins 1 & 2 closed
	CMOS memory clear	J25F	Pins 2 & 3 closed
»	Setup access enabled	J25G	Pins 1 & 2 closed
	Setup access disabled	J25G	Pins 2 & 3 closed
»	Flash BIOS normal operation	J25H	Pins 1 & 2 closed
	Flash BIOS recovery mode	J25H	Pins 2 & 3 closed
»	Factory configured - do not alter	J25I	Pins 1 & 2 closed
»	CPU voltage ID detection circuitry enabled	J29	N/A
	CPU voltage ID detection circuitry disabled	J29	N/A

DRAM
Size	Bank 0	Bank 1
8MB	(2) 1M x 36	None
16MB	(2) 2M x 36	None
16MB	(2) 1M x 36	(2) 1M x 36
32MB	(2) 4M x 36	None
32MB	(2) 2M x 36	(2) 2M x 36
64MB	(2) 8M x 36	None
64MB	(2) 4M x 36	(2) 4M x 36
128MB	(2) 8M x 36	(2) 8M x 36
Note: Board accepts FP memory. The orientation of the banks is unidentified.

CACHE SIZE

Note: 256KB cache is located on the Pentium Pro CPU.

CPU SPEED
Speed	J25A	J25B	J25C	J25C
150MHz	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
166MHz	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
180MHz	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
200MHz	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed