Device Type

Mainboard

Processor

CX 6X86L/CX M1/CX M2/AM K5/AM K6/Pentium/Pentium MMX

Processor Speed

90/100/120/133/150/166/200/233MHz

Chip Set

Intel 430TX

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Cache

256/512KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connectors (2)

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power supply

ATX

CPU fan power

JP1

USB connector 1

CN1

Reset switch

JP12/pins 1 & 3

USB connector 2

CN2

Power LED & keylock

JP12/pins 2/4/6/8/10

IDE interface 2

CN3

IDE interface LED

JP12/pins 7 & 9

IDE interface 1

CN4

Green PC connector

JP12/pins 13 & 15

PS/2 mouse interface

J1

Speaker

JP12/pins 14/16/18/20

Serial port 2

J4

Green PC LED

JP12/pins 19 & 21

Serial port 1

J5

IR connector

JP12/pins 24/26/28/30

Floppy drive interface

J6

Soft off power supply

JP12/pins 25 & 27

Parallel port

J7

32-bit PCI slots

PC1 - PC4

USER CONFIGURABLE SETTINGS

Function

Label

Position

MTX clock select 60MHz

JP8

Closed

MTX clock select 66MHz

JP8

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

128MB

(2) 16M x 36

None

136MB

(2) 16M x 36

(2) 1M x 36

144MB

(2) 16M x 36

(2) 2M x 36

160MB

(2) 16M x 36

(2) 4M x 36

192MB

(2) 16M x 36

(2) 8M x 36

256MB

(2) 16M x 36

(2) 16M x 36

Note: Board accepts EDO memory.

DIMM CONFIGURATION

Size

Bank 2

Bank 3

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) 16M x 64

None

128MB

(1) 8M x 64

(1) 8M x 64

136MB

(1) 16M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

Note: Board accepts SDRAM memory.

DIMM VOLTAGE SELECTION

Voltage

JP5

3.3v

Pins 3 & 5, 4 & 6 closed

5v

Pins 1 & 2, 3 & 4 closed

CACHE CONFIGURATION

Size

Bank 0

256KB

(2) 32K x 32

512KB

(2) 64K x 32

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

133MHz

55MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

166MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX M1)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

133MHz

55MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

166MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX M2)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

133MHz

55MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

166MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

90MHz

60MHz

1.5x

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

100MHz

66MHz

1.5x

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

120MHz

60MHz

2x

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

133MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

233MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

90MHz

60MHz

1.5x

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

100MHz

66MHz

1.5x

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

120MHz

60MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

133MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

BF0

BF1

BF2

FS0

FS1

FS2

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

233MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU TYPE SELECTION

Type

JP6

Single voltage

Pins 1 & 2, 3 & 4 closed

Dual voltage

Pins 5 & 6, 7 & 8 closed

CPU VOLTAGE SELECTION

Voltage

pins 1 & 2

pins 3 & 4

pins 5 & 6

pins 7 & 8

pins 9 & 10

1.8v

Open

Open

Open

Closed

Open

2.1v

Open

Open

Open

Open

Closed

2.9v

Open

Open

Closed

Closed

Open

3.0v

Open

Closed

Open

Closed

Open

3.1v

Open

Closed

Closed

Closed

Open

3.2v

Closed

Open

Open

Closed

Open

3.3v

Closed

Open

Closed

Closed

Open

3.4v

Closed

Closed

Open

Closed

Open

3.5v

Closed

Closed

Closed

Closed

Closed