Processor	CX M1/AM K5/Pentium
Processor Speed	75/90/100/120/133/150/166/180/200MHz
Chip Set	Intel
Video Chip Set	None
Maximum Onboard Memory	128MB (EDO supported)
Maximum Video Memory	None
Cache	256/512KB
BIOS	AMI
Dimensions	220mm x 220mm
I/O Options	32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2), IR connector, USB connector
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Serial port 2	CN1	Turbo LED	J13 pins 10 & 11
Serial port 1	CN2	Reset switch	J13 pins 12 & 13
Parallel port	CN3	Green PC connector	J13 pins 17 & 18
Floppy drive interface	CN4	IDE interface LED	J13 pins 20 & 21
IDE interface 2	CN5	Ground connector	J13 pins 25 & 26
IDE interface 1	CN6	IR connector	J14
PS/2 mouse port	J2	Chassis fan power	JP13
PS/2 mouse interface	J5	32-bit PCI slots	PC1 - PC3
Speaker	J13 pins 1 - 4	USB connector	USB
Power LED & keylock	J13 pins 5 - 9

USER CONFIGURABLE SETTINGS
Function		Label	Position
	Flash BIOS voltage select 12v	JP3	Pins 2 & 3 closed
	Flash BIOS voltage select 5v	JP3	Pins 1 & 2 closed
»	CMOS memory normal operation	JP4	Open
	CMOS memory clear	JP4	Closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(2) 1M x 36	None
8MB	None	(2) 1M x 36
16MB	(2) 2M x 36	None
16MB	None	(2) 2M x 36
16MB	(2) 1M x 36	(2) 1M x 36
24MB	(2) 1M x 36	(2) 2M x 36
32MB	(2) 4M x 36	None
32MB	None	(2) 4M x 36
32MB	(2) 2M x 36	(2) 2M x 36
40MB	(2) 1M x 36	(2) 4M x 36
48MB	(2) 2M x 36	(2) 4M x 36
64MB	(2) 8M x 36	None
64MB	None	(2) 8M x 36
64MB	(2) 4M x 36	(2) 4M x 36
72MB	(2) 1M x 36	(2) 8M x 36
80MB	(2) 2M x 36	(2) 8M x 36
96MB	(2) 4M x 36	(2) 8M x 36
128MB	(2) 8M x 36	(2) 8M x 36
Note: Board accepts EDO memory.

CACHE CONFIGURATION
Size	Bank 0	TAG
256KB	(2) 32K x 32	(1) 8K/32K x 8
512KB	(2) 64K x 32	(1) 32K x 8

CACHE JUMPER CONFIGURATION
Size	JP7
256KB	Open
512KB	Closed

CPU SPEED SELECTION (CYRIX)
CPU speed	Clock speed	Multiplier	JP5	JP8	JP9
120MHz	50MHz	2x	1 & 2, 3 & 4	Open	Open
133MHz	55MHz	2x	Open	Open	Open
150MHz	60MHz	2x	1 & 2	Open	Open
166MHz	66MHz	2x	3 & 4	Open	Open
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AMD)
CPU speed	Clock speed	Multiplier	JP5	JP8	JP9
75MHz	50MHz	1.5x	1 & 2, 3 & 4	Open	Open
90MHz	60MHz	1.5x	1 & 2	Open	Open
100MHz	66MHz	1.5x	3 & 4	Open	Open
120MHz	60MHz	1.5x	1 & 2	Open	Open
133MHz	66MHz	1.5x	3 & 4	Open	Open
150MHz	60MHz	2x	1 & 2	Open	Closed
166MHz	66MHz	2x	3 & 4	Open	Closed
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)
CPU speed	Clock speed	Multiplier	JP5	JP8	JP9
75MHz	50MHz	1.5x	1 & 2, 3 & 4	Open	Open
90MHz	60MHz	1.5x	1 & 2	Open	Open
100MHz	66MHz	1.5x	3 & 4	Open	Open
120MHz	60MHz	2x	1 & 2	Open	Closed
133MHz	66MHz	2x	3 & 4	Open	Closed
150MHz	60MHz	2.5x	1 & 2	Closed	Closed
166MHz	66MHz	2.5x	3 & 4	Closed	Closed
180MHz	60MHz	3x	1 & 2	Closed	Open
200MHz	66MHz	3x	3 & 4	Closed	Open
Note: Pins designated should be in the closed position.

CPU TYPE SELECTION
Type	Voltage	V i/O	V core	JP6	JP11
CX M1	Single	3.45v	3.5v	1 & 2	1 & 2, 3 & 4
AM K5 PRxxxAB/AC/AF	Single	3.45v	3.5v	1 & 2	1 & 2, 3 & 4
P54C/CQS/CT	Single	3.45v	3.5v	1 & 2	1 & 2, 3 & 4
AM K5 PRxxxAH/AJ/AK	Dual	3.45v/3.5v	2.6v/2.9v	2 & 3	Open
P55C/CT	Dual	3.45v/3.5v	2.6v/2.9v	2 & 3	Open
Note: Pins designated should be in the closed position.

I/O VOLTAGE SELECTION (DUAL VOLTAGE CPU)
Voltage	JP12
3.45v	Closed
3.5v	Open

CORE VOLTAGE SELECTION (DUAL VOLTAGE CPU)
Voltage	JP14
2.6v	Closed
2.9v	Open