Device Type	Mainboard
Processor	CX 6X86/AM K5/Pentium/Pentium MMX
Processor Speed	75/90/100/110/120/133/150/166/180/200MHz
Chip Set	Intel 430VX
Video Chip Set	S3
Maximum Onboard Memory	128MB (EDO & SDRAM supported)
Maximum Video Memory	2MB
Cache	256/512KB
BIOS	Award/AMI
Dimensions	200mm x 320mm
I/O Options	Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, cache slot, IR connector, USB connectors (2)

CONNECTIONS
Purpose	Location	Purpose	Location
Reset switch	J1	VGA port	J14
SMI switch	J2	Parallel port	J15
Green PC LED	J3	Serial port 1	J16
Speaker	J4	Serial port 2	J17
IDE interface LED	J5	USB connector 1	J18
Power LED	J6	USB connector 2	J19
IDE interface 1	J7	Fast IR connector	J20
IDE interface 2	J8	IR connector	J21
Floppy drive interface	J9	PS/2 mouse port	J22
VGA feature connector	J12	Cache slot	SL1
S3 module upgrade connector	J13	Riser slot	SL2

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	JP1	Unidentified
»	Factory configured - do not alter	JP2	Unidentified
»	S3 MPEG module normal	JP8	Open
	S3 MPEG module installed on J13	JP8	Closed
»	CMOS normal operation	JP9	Open
	CMOS clear	JP9	Closed
	Flash BIOS voltage select 5v	JP13	Pins 2 & 3 closed
	Flash BIOS voltage select 12V	JP13	Pins 1 & 2 closed
	On board video enabled	JP14	Closed
	On board video disabled	JP14	Open

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

CACHE CONFIGURATION
Size	Bank 0	SL1	TAG
256KB	(2) 32K x 32	None installed	8/16/32KB x 8
512KB	(2) 64K x 32	256KB module installed	8/16/32KB x 8

VIDEO MEMORY CONFIGURATION
Size	Bank 0	Bank 1
1MB	(2) 256KB x 16	None
2MB	(2) 256KB x 16	(2) 256KB x 16

CPU SPEED SELECTION (INTEL)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
75MHz	50MHz	1.5x	1 & 2	1 & 2	Closed	Closed	Open
90MHz	60MHz	1.5x	1 & 2	1 & 2	Closed	Open	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	Open	Open	Open
120MHz	60MHz	2x	1 & 2	2 & 3	Closed	Open	Open
133MHz	66MHz	2x	1 & 2	2 & 3	Open	Open	Open
150MHz	60MHz	2.5x	2 & 3	2 & 3	Closed	Open	Open
166MHz	66MHz	2.5x	2 & 3	2 & 3	Open	Open	Open
180MHz	60MHz	3x	2 & 3	1 & 2	Closed	Open	Open
200MHz	66MHz	3x	2 & 3	1 & 2	Open	Open	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (INTEL MMX)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
166MHz	66MHz	2.5x	2 & 3	2 & 3	Open	Open	Open
180MHz	60MHz	3x	2 & 3	1 & 2	Closed	Open	Open
200MHz	66MHz	3x	2 & 3	1 & 2	Open	Open	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (CX 6X86)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
120MHz	50MHz	2x	1 & 2	2 & 3	Closed	Closed	Open
133MHz	55MHz	2x	1 & 2	2 & 3	Open	Closed	Open
150MHz	60MHz	2x	1 & 2	2 & 3	Closed	Open	Open
166MHz	66MHz	2x	1 & 2	2 & 3	Open	Open	Open
200MHz	75MHz	2x	1 & 2	2 & 3	Open	Open	Closed
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (AM K5)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
75MHz	50MHz	1.5x	1 & 2	1 & 2	Closed	Closed	Open
90MHz	60MHz	1.5x	1 & 2	1 & 2	Closed	Open	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	Open	Open	Open
120MHz	60MHz	1.5x	1 & 2	2 & 3	Closed	Open	Open
133MHz	66MHz	2x	1 & 2	1 & 2	Open	Open	Open
150MHz	60MHz	2.5x	1 & 2	2 & 3	Closed	Open	Open
166MHz	66MHz	2.5x	1 & 2	2 & 3	Open	Open	Open
180MHz	60MHz	3x	2 & 3	1 & 2	Closed	Open	Open
200MHz	66MHz	3x	2 & 3	1 & 2	Open	Open	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (INTEL WITH PLL52C61-01 CLOCK GENERATOR)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
75MHz	50MHz	1.5x	1 & 2	1 & 2	Closed	Closed	Closed
90MHz	60MHz	1.5x	1 & 2	1 & 2	Closed	Open	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	Open	Open	Open
120MHz	60MHz	2x	1 & 2	2 & 3	Closed	Open	Open
133MHz	66MHz	2x	1 & 2	2 & 3	Open	Open	Open
150MHz	60MHz	2.5x	2 & 3	2 & 3	Closed	Open	Open
166MHz	66MHz	2.5x	2 & 3	2 & 3	Open	Open	Open
180MHz	60MHz	3x	2 & 3	1 & 2	Closed	Open	Open
200MHz	66MHz	3x	2 & 3	1 & 2	Open	Open	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (INTEL MMX WITH PLL52C61-01 CLOCK GENERATOR)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
166MHz	66MHz	2.5x	2 & 3	2 & 3	Open	Open	Open
180MHz	60MHz	3x	2 & 3	1 & 2	Closed	Open	Open
200MHz	66MHz	3x	2 & 3	1 & 2	Open	Open	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (CX 6X86 WITH PLL52C61-01 CLOCK GENERATOR)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
120MHz	50MHz	2x	1 & 2	2 & 3	Closed	Closed	Closed
133MHz	55MHz	2x	1 & 2	2 & 3	Closed	Closed	Open
150MHz	60MHz	2x	1 & 2	2 & 3	Closed	Open	Open
166MHz	66MHz	2x	1 & 2	2 & 3	Open	Open	Open
200MHz	75MHz	2x	1 & 2	2 & 3	Open	Closed	Open
Note: Pins designated are in the closed position.

CPU SPEED SELECTION (AM K5 WITH PLL52C61-01 CLOCK GENERATOR)
CPU speed	Clock speed	Multiplier	JP4	JP5	S1	S2	S3
75MHz	50MHz	1.5x	1 & 2	1 & 2	Closed	Closed	Closed
90MHz	60MHz	1.5x	1 & 2	1 & 2	Closed	Open	Open
100MHz	66MHz	1.5x	1 & 2	1 & 2	Open	Open	Open
120MHz	60MHz	2x	1 & 2	1 & 2	Closed	Open	Open
133MHz	66MHz	2x	1 & 2	1 & 2	Open	Open	Open
150MHz	60MHz	2.5x	1 & 2	2 & 3	Closed	Open	Open
166MHz	66MHz	2.5x	1 & 2	2 & 3	Open	Open	Open
Note: Pins designated are in the closed position.

CPU VOLTAGE SELECTION (SINGLE)
Voltage	JP3	S4	S5	S6
3.4V	Closed	Closed	Closed	Closed
3.5V	Open	Closed	Closed	Closed

CPU VOLTAGE SELECTION (DUAL)
V Core	V I/O	JP3	S4	S5	S6
2.9V	3.4V	Closed	Open	Open	Open