Device Type	Mainboard
Processor	CX 6X86/CX6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed	90/100/120/133/150/166/200/233/266MHz
Chip Set	Intel 430TX
Maximum Onboard Memory	256MB (EDO & SDRAM supported)
Cache	512KB
BIOS	Award
Dimensions	220mm x 240mm
I/O Options	32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2)

CONNECTIONS
Purpose	Location	Purpose	Location
IDE interface LED	J2/pins 1 & 2	Serial port 2	J13
Turbo LED	J2/pins 3 & 4	Serial port 1	J14
Suspend switch	J2/pins 5 & 6	Parallel port	J15
Reset switch	J2/pins 9 & 10	Floppy drive interface	J16
Power LED	J2/pins 11 - 13	PS/2 mouse interface	J17
Speaker	J2/pins 17 - 20	IR connector	J18
IDE interface 1	J10	PS/2 mouse port	J19
IDE interface 2	J11	32-bit PCI slots	PC1 - PC4
USB connector	J12

USER CONFIGURABLE SETTINGS
Function		Label	Position
	Flash BIOS voltage select 12v	JP4	Pins 2 & 3 closed
	Flash BIOS voltage select 5v	JP4	Pins 1 & 2 closed

SIMM CONFIGURATION
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
24MB	(2) 2M x 36	(2) 1M x 36
32MB	(2) 4M x 36	None
32MB	(2) 2M x 36	(2) 2M x 36
40MB	(2) 4M x 36	(2) 1M x 36
48MB	(2) 4M x 36	(2) 2M x 36
64MB	(2) 8M x 36	None
64MB	(2) 4M x 36	(2) 4M x 36
72MB	(2) 8M x 36	(2) 1M x 36
80MB	(2) 8M x 36	(2) 2M x 36
96MB	(2) 8M x 36	(2) 4M x 36
128MB	(2) 8M x 36	(2) 8M x 36

DIMM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(1) 1M x 64	None
16MB	(1) 2M x 64	None
16MB	(1) 1M x 64	(1) 1M x 64
24MB	(1) 2M x 64	(1) 1M x 64
32MB	(1) 4M x 64	None
32MB	(1) 2M x 64	(1) 2M x 64
40MB	(1) 4M x 64	(1) 1M x 64
48MB	(1) 4M x 64	(1) 2M x 64
64MB	(1) 8M x 64	None
64MB	(1) 4M x 64	(1) 4M x 64
72MB	(1) 8M x 64	(1) 1M x 64
80MB	(1) 8M x 64	(1) 2M x 64
96MB	(1) 8M x 64	(1) 4M x 64
128MB	(1) 8M x 64	(1) 8M x 64

CMOS CONFIGURATION
Size	JP3	JP6
CMOS memory normal operation	Closed	Open
CMOS memory clear	Open	Closed

CACHE CONFIGURATION
Size	Bank 0
512KB	(1) 64K x 64

CPU SPEED SELECTION (PENTIUM)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
90MHz	60MHz	1.5x	1 & 2	1 & 2	1 & 2	1 & 2
100MHz	66MHz	1.5x	1 & 2	1 & 2	1 & 2	Open
120MHz	60MHz	2x	2 & 3	1 & 2	1 & 2	1 & 2
133MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open
150MHz	60MHz	2.5x	2 & 3	2 & 3	1 & 2	1 & 2
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (PENTIUM MMX)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open
233MHz	66MHz	3.5x	1 & 2	1 & 2	1 & 2	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (CX 6X86L)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
150MHz	60MHz	2x	2 & 3	1 & 2	1 & 2	1 & 2
166MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open
200MHz	75MHz	2x	2 & 3	1 & 2	1 & 2	2 & 3
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (CX 6X86MX)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
133MHz	66MHz	2x	2 & 3	2 & 3	1 & 2	1 & 2
166MHz	66MHz	2.5x	2 & 3	1 & 2	1 & 2	2 & 3
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open
188MHz	60MHz	3x	2 & 3	2 & 3	1 & 2	2 & 3
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (CX 6X86MX II)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
300MHz	66MHz	3.5x	1 & 2	1 & 2	1 & 2	Open
300MHz	75MHz	3x	1 & 2	2 & 3	1 & 2	2 & 3
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (AM K5)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
120MHz	60MHz	2x	2 & 3	1 & 2	1 & 2	1 & 2
133MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (AM K6)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open
233MHz	66MHz	3.5x	1 & 2	1 & 2	1 & 2	Open
266MHz	66MHz	4x	2 & 3	1 & 2	2 & 3	Open
266MHz	66MHz	4x	2 & 3	1 & 2	2 & 3	Open
300MHz	66MHz	4.5x	2 & 3	2 & 3	2 & 3	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (IDT C6)
CPU speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12
180MHz	60MHz	3x	1 & 2	2 & 3	1 & 2	1 & 2
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open
Note: Pins designated are in the closed position.

CPU VOLTAGE SELECTION (SINGLE)
Voltage	JP1	JP7
3.3v	1 & 2, 3 & 4	3 & 4, 5 & 6, 7 & 8
3.5v	1 & 2, 2 & 3	1 & 2, 3 & 4, 5 & 6, 7 & 8
Note: Pins closed are in the closed position.