AMPTRON INTERNATIONAL, INC.

PM-9900

Device Type

Mainboard

Processor

CX 6X86L/IBM 6X86L/CX 6X86MX/IBM 6X86MX/CX MII/IBM MII/

IDT C6/AM K6/AM K6-2/Pentium/Pentium MMX

Processor Speed

90/100/120/133/150/166/180/200/233/266/300/333/350MHz

Chip Set

Unidentified

Maximum Onboard Memory

384MB (EDO & SDRAM supported)

Cache

1024KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

32-bit PCI slots (3), floppy drive interface, game interface, IDE interfaces (2), parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2), ATX power connector, AGP slot, audio in - CD-ROMs (2)

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

Sound/game connector

J2

ATX power connector

ATX

Digital audio out

J3

Chassis fan power

C1

Digital audio in

J4

Serial port 2

CN1

Audio in - CD-ROM

J5

Serial port 1

CN2

Audio in - CD-ROM

J6

IDE interface 2

CN3

Speaker

J11/pins 1/3/5/7

IDE interface 1

CN4

Power LED & keylock

J11/pins 2/4/6/8/10

Parallel port

CN5

Turbo LED

J11/pins 13 & 14

Floppy drive interface

CN6

IDE interface LED

J11/pins 15 & 16

PS/2 mouse port

CN7

Reset switch

J11/pins 17 & 18

PS/2 mouse interface

CN8

Green PC LED

J11/pins 19 & 20

ATX form card connector

J1

32-bit PCI slots

PC1 - PC3


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Microphone type select standard

JP1

Open

 

Microphone type select special

JP1

Closed

»

Factory configured - do not alter

JP2

Unidentified

»

CMOS memory normal operation

JP3

Pins 1 & 2 closed

 

CMOS memory clear

JP3

Pins 2 & 3 closed


SIMM CONFIGURATION

Size

Bank 3

8MB

(2) 1M x 36

16MB

(2) 2M x 36

32MB

(2) 4M x 36

64MB

(2) 8M x 36

128MB

(2) 16M x 36

256MB

(2) 32M x 36

Note: Board accepts EDO memory.


DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(1) 1M x 64

None

None

16MB

(1) 2M x 64

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

24MB

(1) 2M x 64

(1) 1M x 64

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 4M x 64

None

None

32MB

(1) 2M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

None

40MB

(1) 4M x 64

(1) 1M x 64

None

40MB

(1) 2M x 64

(1) 2M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 2M x 64

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

56MB

(1) 4M x 64

(1) 2M x 64

(1) 1M x 64


DIMM CONFIGURATION (CON'T)

Size

Bank 0

Bank 1

Bank 2

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

None

72MB

(1) 8M x 64

(1) 1M x 64

None

72MB

(1) 4M x 64

(1) 4M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 1M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 2M x 64

None

80MB

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

88MB

(1) 8M x 64

(1) 2M x 64

(1) 1M x 64

96MB

(1) 8M x 64

(1) 2M x 64

(1) 2M x 64

96MB

(1) 8M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

104MB

(1) 8M x 64

(1) 4M x 64

(1) 1M x 64

112MB

(1) 8M x 64

(1) 4M x 64

(1) 2M x 64

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

136MB

(1) 16M x 64

(1) 1M x 64

None

136MB

(1) 8M x 64

(1) 8M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 1M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 2M x 64

None

144MB

(1) 8M x 64

(1) 8M x 64

(1) 2M x 64

152MB

(1) 16M x 64

(1) 2M x 64

(1) 1M x 64

160MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

None

160MB

(1) 8M x 64

(1) 8M x 64

(1) 4M x 64

168MB

(1) 16M x 64

(1) 4M x 64

(1) 1M x 64

176MB

(1) 16M x 64

(1) 4M x 64

(1) 2M x 64

192MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

200MB

(1) 16M x 64

(1) 8M x 64

(1) 1M x 64

208MB

(1) 16M x 64

(1) 8M x 64

(1) 2M x 64

224MB

(1) 16M x 64

(1) 8M x 64

(1) 4M x 64

256MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

Note: Board accepts EDO & SDRAM memory.


DIMM VOLTAGE CONFIGURATION

Voltage

JP8A

JP8B

3.3v

Pins 2 & 3 closed

Pins 2 & 3 closed

5v

Pins 1 & 2 closed

Pins 1 & 2 closed


CACHE CONFIGURATION

Size

Bank 0

1MB

(2) 64K x 64


CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86L 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86L 37.5M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86L 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86L 37.5M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86MX 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86MX 37.5M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86MX 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86MX 37.5M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX MII)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

233MHz

83MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

60MHz

3x

1 & 2

2 & 3

1 & 2

233MHz

75MHz

2.5x

1 & 2

2 & 3

2 & 3

233MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

2 & 3

300MHz

75MHz

3x

1 & 2

2 & 3

1 & 2

300MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

333MHz

75MHz

3.5x

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX MII 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

83MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

60MHz

3x

2 & 3

2 & 3

2 & 3

1 & 2

233MHz

75MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

233MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

1 & 2

1 & 2

300MHz

75MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

300MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

333MHz

75MHz

3.5x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX MII 37M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

83MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

60MHz

3x

2 & 3

2 & 3

2 & 3

1 & 2

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

233MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

1 & 2

1 & 2

300MHz

75MHz

3x

1 & 2

1 & 2

2 & 3

1 & 2

300MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

333MHz

75MHz

3.5x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM MII)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

166MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

233MHz

83MHz

2x

1 & 2

1 & 2

2 & 3

200MHz

60MHz

3x

1 & 2

2 & 3

1 & 2

233MHz

75MHz

2.5x

1 & 2

2 & 3

2 & 3

233MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

2 & 3

300MHz

75MHz

3x

1 & 2

2 & 3

1 & 2

300MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

333MHz

75MHz

3.5x

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM MII 30M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

83MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

60MHz

3x

2 & 3

2 & 3

2 & 3

1 & 2

233MHz

75MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

233MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

1 & 2

1 & 2

300MHz

75MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

300MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

333MHz

75MHz

3.5x

2 & 3

2 & 3

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM MII 37M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

83MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

60MHz

3x

2 & 3

2 & 3

2 & 3

1 & 2

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

233MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

266MHz

83MHz

2.5x

1 & 2

2 & 3

1 & 2

1 & 2

300MHz

75MHz

3x

1 & 2

1 & 2

2 & 3

1 & 2

300MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

333MHz

75MHz

3.5x

1 & 2

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IDT C6)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

150MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

180MHz

60MHz

3x

1 & 2

2 & 3

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IDT C6, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

150MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

180MHz

60MHz

3x

2 & 3

2 & 3

2 & 3

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

233MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

266MHz

66MHz

4x

2 & 3

1 & 2

2 & 3

300MHz

66MHz

4.5x

2 & 3

2 & 3

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

266MHz

66MHz

4x

1 & 2

2 & 3

2 & 3

1 & 2

300MHz

66MHz

4.5x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6-2)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

250MHz

100MHz

2.5x

1 & 2

2 & 3

2 & 3

300MHz

100MHz

3x

1 & 2

2 & 3

1 & 2

333MHz

95MHz

3.5x

1 & 2

1 & 2

1 & 2

350MHz

100MHz

3.5x

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6-2 66M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

250MHz

100MHz

2.5x

1 & 2

1 & 2

1 & 2

2 & 3

300MHz

100MHz

3x

1 & 2

1 & 2

1 & 2

2 & 3

333MHz

95MHz

3.5x

2 & 3

1 & 2

1 & 2

2 & 3

350MHz

100MHz

3.5x

1 & 2

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6-2 100M, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

250MHz

100MHz

2.5x

1 & 2

1 & 2

1 & 2

2 & 3

300MHz

100MHz

3x

1 & 2

1 & 2

1 & 2

2 & 3

333MHz

95MHz

3.5x

2 & 3

1 & 2

1 & 2

1 & 2

350MHz

100MHz

3.5x

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

JP5A

JP5B

JP5C

90MHz

60MHz

1.5x

1 & 2

1 & 2

1 & 2

100MHz

66MHz

1.5x

1 & 2

1 & 2

1 & 2

120MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

133MHz

66MHz

2x

1 & 2

1 & 2

2 & 3

150MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (INTEL, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

90MHz

60MHz

1.5x

2 & 3

2 & 3

2 & 3

1 & 2

100MHz

66MHz

1.5x

1 & 2

2 & 3

2 & 3

1 & 2

120MHz

60MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

133MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2.5x

2 & 3

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP5A

JP5B

JP5C

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

233MHz

66MHz

3.5x

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (INTEL MMX, CON'T)

CPU speed

Clock speed

Multiplier

JP9A

JP9B

JP9C

JP9D

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

2 & 3

1 & 2

233MHz

66MHz

3.5x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU TYPE SELECTION

Type

JP10A

JP10B

Single voltage

Pins 1 & 2 closed

Pins 1 & 2 closed

Dual voltage

Pins 2 & 3 closed

Pins 2 & 3 closed


CPU VOLTAGE SELECTION

Voltage

JP6A

JP6B

JP6C

JP6D

2.1v

Closed

Open

Open

Open

2.2v

Open

Closed

Open

Open

2.5v

Closed

Open

Closed

Open

2.7v

Closed

Closed

Closed

Open

2.8v

Open

Open

Open

Closed

2.9v

Closed

Open

Open

Closed

3.2v

Open

Open

Closed

Closed

3.3v

Closed

Closed

Closed

Closed

3.5v

Closed

Closed

Closed

Closed