Device Type	Mainboard
Processor	CX 6X86/CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed	90/100/110/120/133/150/166/200/233/266MHz
Chip Set	Intel 430 TX
Video Chipset	None
Maximum Onboard Memory	256MB (EDO & SDRAM supported)
Maximum Video Memory	None
Cache	512KB
BIOS	Award
Dimensions	220mm x 240mm
I/O Options	32-bit PCI slots (4), floppy drive interface, IDE interface (2), parallel port, PS/2 mouse port, serial ports (2), USB connector

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
Soft off power supply	J2/pins 5 & 6	Parallel port	J15
Reset switch	J2/pins 9 & 10	Floppy drive interface	J16
Power LED	J2/pins 11 - 13	P/S2 mouse connector	J17
Speaker	J2/pins 17 - 20	IR connector	J18
IDE interface 1	J10	PS/2 mouse port	J21
IDE interface 2	J11	32-bit PCI slots	PC1 - PC4
USB connector	J12

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

CMOS CONFIGURATION
Setting	JP3	JP6
CMOS memory normal mode	Closed	Open
CMOS memory clear	Open	Closed

SIMM CONFIGURATION
Size	Bank 2
1MB	(2) 512K x 32
8MB	(2) 1MB x 32
16MB	(2) 2MB x 32
32MB	(2) 4MB x 32
64MB	(2) 8MB x 32

DIMM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(1) 1MB x 64	None
16MB	(1) 2MB x 64	None
32MB	(1) 4MB x 64	None
32MB	(1) 2MB x 64	(1) 2MB x 64
48MB	(1) 4MB x 64	(1) 2MB x 64
64MB	(1) 8MB x 64	None
64MB	(1) 4MB x 64	(1) 4MB x 64
80MB	(1) 8MB x 64	(1) 2MB x 64
96MB	(1) 8MB x 64	(1) 4MB x 64
128MB	(1) 8MB x 64	(1) 8MB x 64
128MB	(1) 16MB x 64	None
160MB	(1) 16MB x 64	(1) 4MB x 64
192MB	(1) 16MB x 64	(1) 8MB x 64
256MB	(1) 16MB x 64	(1) 16MB x 64

CPU SPEED SELECTION (INTEL)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
90MHz	60MHz	1.5x	1 & 2	1 & 2	1 & 2	Closed	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	1 & 2	Open	Open
120MHz	60MHz	2x	2 & 3	1 & 2	1 & 2	Closed	Open
133MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open	Open
150MHz	60MHz	2.5x	2 & 3	2 & 3	1 & 2	Closed	Open
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open	Open
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open	Open
Note: Pins designated are in the closed position

CPU SPEED SELECTION (INTEL MMX)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open	Open
200MHz	66MHz	3x	1 & 2	2 & 3	1 & 2	Open	Open
233MHz	66MHz	3.5x	1 & 2	1 & 2	1 & 2	Open	Open
Note: Pins designated are in the closed position

CPU SPEED SELECTION (AM K5)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
90MHz	60MHz	1.5x	1 & 2	1 & 2	1 & 2	Closed	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	1 & 2	Open	Open
120MHz	60MHz	2x	1 & 2	1 & 2	1 & 2	Closed	Open
133MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open	Open
150MHz	60MHz	2.5x	1 & 2	1 & 2	1 & 2	Open	Open
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Open	Open
Note: Pins designated are in the closed position

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

CPU SPEED SELECTION (CX 6X86)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
133MHz	55MHz	2x	2 & 3	1 & 2	1 & 2	Closed	Closed
150MHz	60MHz	2x	2 & 3	1 & 2	1 & 2	Closed	Open
Note: Pins designated are in the closed position

CPU SPEED SELECTION (CX 6X86L)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
166MHz	66MHz	2x	2 & 3	1 & 2	1 & 2	Open	Open
200MHz	75MHz	2x	2 & 3	1 & 2	1 & 2	Open	Closed
Note: Pins designated are in the closed position

CPU SPEED SELECTION (CX 6X86MX)
Speed	Clock speed	Multiplier	JP9	JP10	JP13	JP12/1 & 2	JP12/3 & 4
166MHz	66MHz	2.5x	2 & 3	2 & 3	1 & 2	Closed	Open
200MHz	66MHz	3x	2 & 3	1 & 2	1 & 2	Open	Closed
233MHz	66MHz	3.5x	2 & 3	2 & 3	1 & 2	Open	Closed
Note: Pins designated are in the closed position

CPU VOLTAGE SELECTION (SINGLE)
Voltage	JP1/1 & 2	JP1/ 3 & 4	JP7/ 1 & 2	JP7/ 3 & 4	JP7/ 5 & 6	JP7/ 7 & 8
3.3V	Closed	Closed	Closed	Open	Closed	Closed
3.5V	Closed	Closed	Closed	Closed	Closed	Closed

CPU VOLTAGE SELECTION (DUAL)
V I/O	V core	JP1/1 & 2	JP1/3 & 4	JP7/1 & 2	JP7/3 & 4	JP7/5 & 6	JP7/7 & 8
3.3V	2.8V	Open	Open	Open	Open	Open	Closed
3.3V	2.9V	Open	Open	Closed	Open	Open	Closed
3.3V	3.2V	Open	Open	Open	Open	Closed	Closed