Processor	CX M1/IBM/Pentium
Processor Speed	100/120/133/150/166/200MHz
Chip Set	Unidentified
Video Chip Set	Unidentified
Maximum Onboard Memory	128MB (EDO supported)
Maximum Video Memory	1MB
Cache	256/512KB
BIOS	Unidentified
Dimensions	330mm x 218mm
I/O Options	Floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, fax/modem/voice connector, line in, CD-ROM audio in, audio in connector,
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Floppy drive interface	FD1	Software shutdown connector	CN14
Chassis fan power	FN1	Power LED & keylock	CN17/pins 3 - 5
VGA port	CN1	IDE interface LED	CN20
Fax/modem/voice connector	CN3	Power switch	CN21
Audio in connector	CN4	Serial port	CM1
Line in	CN5	Serial port	CM2
VGA feature connector	CN7	Green PC connector	JP19
CD-ROM audio in	CN8	Parallel port	LP1
Wavetable connector	CN10	PS/2 mouse port	MS1
IDE interface 1	CN11	Riser slot	SL1
IDE interface 2	CN12

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	On board video enabled	JP1	Pins 2 & 3 closed
	On board video disabled	JP1	Pins 1 & 2 closed
»	Factory configured - do not alter	JP3	Pins 1 & 2 closed
»	Password enabled	JP4	Pins 1 & 2 closed
	Password disabled	JP4	Pins 2 & 3 closed
»	BIOS select flash BIOS	JP7	Pins 2 & 3 closed
	BIOS select block ROM	JP7	Pins 1 & 2 closed
»	LED select IDE & floppy LEDs	JP18	Pins 1 & 2 closed
	LED select IDE LED only	JP18	Pins 2 & 3 closed
»	Factory configured - Software shut down enabled	JP20	Pins 1 & 2, 4 & 5 closed
»	Flash BIOS write protect disabled	JP3001	Pins 2 & 3 closed
	Flash BIOS write protect enabled	JP3001	Pins 1 & 2 closed

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

CACHE CONFIGURATION
Size	Bank 0
256KB	(2) 32K x 32
512KB	(2) 64K x 32
Note: The location of the cache is unidentified.

CACHE JUMPER CONFIGURATION
Size	JP6
256KB	Pins 1 & 2 closed
512KB	Pins 2 & 3 closed

CACHE OPERATION CONFIGURATION
Type		JP16
»	Interleave burst	Pins 1 & 2 closed
	Linear burst	Pins 2 & 3 closed

VIDEO MEMORY CONFIGURATION

Note: 1MB video memory is factory installed and is not configurable. The location is unidentified.

CPU SPEED SELECTION (CYRIX)
CPU speed	Clock speed	Multiplier	JP8	JP15	JP17
120MHz	50MHz	2x	1 & 4	1 & 2	2 & 3
150MHz	60MHz	2x	2 & 5	1 & 2	2 & 3
166MHz	66MHz	2x	3 & 6	1 & 2	2 & 3
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM)
CPU speed	Clock speed	Multiplier	JP8	JP15	JP17
120MHz	50MHz	2x	1 & 4	1 & 2	2 & 3
150MHz	60MHz	2x	2 & 5	1 & 2	2 & 3
166MHz	66MHz	2x	3 & 6	1 & 2	2 & 3
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)
CPU speed	Clock speed	Multiplier	JP8	JP15	JP17
100MHz	66MHz	1.5x	3 & 6	1 & 2	1 & 2
120MHz	60MHz	2x	2 & 5	1 & 2	2 & 3
133MHz	66MHz	2x	3 & 6	1 & 2	2 & 3
150MHz	60MHz	2.5x	2 & 5	2 & 3	2 & 3
166MHz	66MHz	2.5x	3 & 6	2 & 3	2 & 3
200MHz	66MHz	3x	3 & 6	2 & 3	1 & 2
Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION
Type	JP9
Single	Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed
Dual	Open

CPU VOLTAGE SELECTION (SINGLE)
Voltage	JP14
3.35v	Pins 2 & 3 closed
3.5v	Pins 1 & 2 closed

CPU VOLTAGE SELECTION (DUAL)
Voltage	V core	JP13	JP14
3.35v	2.5v	Pins 2 & 3 closed	Pins 2 & 3 closed
3.35v	2.8v	Pins 1 & 2 closed	Pins 2 & 3 closed
3.5v	2.5v	Pins 2 & 3 closed	Pins 1 & 2 closed
3.5v	2.8v	Pins 1 & 2 closed	Pins 1 & 2 closed