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P5TX-BPRO (VER. 3.0)

ELITEGROUP COMPUTER SYSTEMS, INC.

P5TX-BPRO (VER. 3.0)

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/ AM K5/AM K6/Pentium

Processor Speed

75/90/100/120/133/150/166/180/200/233/266MHz

Chip Set

Unidentified

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

Unidentified

BIOS

Unidentified

Dimensions

254mm x 218mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Power LED & keylock

J16/pins 11 - 15

PS/2 mouse interface

J1

Speaker

J16/pins 17 - 20

USB connector

J5

Green PC LED

J18

IDE interface 1

J6

IDE interface LED

J19

IDE interface 2

J7

Chassis fan power

J20

Serial port 1

J8

CPU fan power

J21

Serial port 2

J9

Power supply fan

J22

IR connector

J10

Intrusion connector

J23

Parallel port

J12

Wake on modem connector

J24

Floppy drive interface

J13

Wake on LAN connector

J26

Power on LED

J16/pins 2 & 3

Soft off power supply

J27

Green PC connector

J16/pins 4 & 5

32-bit PCI slots

PC1 – PC4

Reset switch

J16/pins 9 & 10

   

Note: J11 is an optional IR connector and may not be present on the board.

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory normal operation

JP2

Pins 2 & 3 closed

 

CMOS memory clear

JP2

Pins 1 & 2 closed

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

SIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

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. Do not install SIMMs & DIMMs at the same time.

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.

CACHE CONFIGURATION

Note: The size and location of the cache is unidentified.

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP1

120MHz

50MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 19 & 21, 20 & 22

133MHz

55MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 17 & 19, 20 & 22

150MHz

60MHz

2x

1 & 3, 4 & 6, 9 & 11, 10 & 12, 19 & 21, 20 & 22

166MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

75MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP1

120MHz

50MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 19 & 21, 20 & 22

133MHz

55MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 17 & 19, 20 & 22

150MHz

60MHz

2x

1 & 3, 4 & 6, 9 & 11, 10 & 12, 19 & 21, 20 & 22

166MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

75MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP1

120MHz

50MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 19 & 21, 20 & 22

133MHz

55MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 17 & 19, 20 & 22

150MHz

60MHz

2x

1 & 3, 4 & 6, 9 & 11, 10 & 12, 19 & 21, 20 & 22

166MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

75MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP1

120MHz

50MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 19 & 21, 20 & 22

133MHz

55MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 17 & 19, 20 & 22

150MHz

60MHz

2x

1 & 3, 4 & 6, 9 & 11, 10 & 12, 19 & 21, 20 & 22

166MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

75MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP1

166MHz

60MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11, 19 & 21, 20 & 22

200MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

66MHz

3x

2 & 4, 3 & 5, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

75MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

266MHz

75MHz

3x

2 & 4, 3 & 5, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP1

166MHz

60MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11, 19 & 21, 20 & 22

200MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

66MHz

3x

2 & 4, 3 & 5, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

75MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11, 17 & 19, 20 & 22

266MHz

75MHz

3x

2 & 4, 3 & 5, 10 & 12, 9 & 11, 17 & 19, 20 & 22

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP1

75MHz

50MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 19 & 21, 20 & 22

90MHz

60MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 9 & 11 19 & 21, 20 & 22

100MHz

66MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 18 & 20, 19 & 21

120MHz

60MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11 19 & 21, 20 & 22

133MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

150MHz

60MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11 19 & 21, 20 & 22

166MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP1

166MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

66MHz

3x

2 & 4, 3 & 5, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

66MHz

3.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 18 & 20, 19 & 21

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP1

75MHz

50MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 19 & 21, 20 & 22

90MHz

60MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 9 & 11 19 & 21, 20 & 22

100MHz

66MHz

1.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 18 & 20, 19 & 21

120MHz

60MHz

2x

1 & 3, 4 & 6, 10 & 12, 9 & 11 19 & 21, 20 & 22

133MHz

66MHz

2x

1 & 3, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

150MHz

60MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 9 & 11 19 & 21, 20 & 22

166MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

66MHz

3x

2 & 4, 3 & 5, 10 & 12, 11 & 13, 18 & 20, 19 & 21

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP1

166MHz

66MHz

2.5x

3 & 5, 4 & 6, 10 & 12, 11 & 13, 18 & 20, 19 & 21

200MHz

66MHz

3x

2 & 4, 3 & 5, 10 & 12, 11 & 13, 18 & 20, 19 & 21

233MHz

66MHz

3.5x

1 & 3, 2 & 4, 10 & 12, 11 & 13, 18 & 20, 19 & 21

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP3/pins 1 & 2

JP3/pins 3 & 4

JP3/pins 5 & 6

JP3/pins 7 & 8

JP3/pins 9 & 10

2.1v

Closed

Open

Open

Open

Closed

2.5v

Closed

Open

Closed

Open

Closed

2.8v

Closed

Closed

Open

Open

Open

2.9v

Closed

Closed

Open

Open

Closed

3.2v

Closed

Closed

Closed

Open

Open

3.3v

Closed

Closed

Closed

Open

Closed

3.5v

Closed

Closed

Closed

Closed

Closed

CPU VOLTAGE SELECTION (DUAL)

Voltage

JP3/pins 1 & 2

JP3/pins 3 & 4

JP3/pins 5 & 6

JP3/pins 7 & 8

JP3/pins 9 & 10

3.5v

Closed

Closed

Closed

Closed

Closed