...because we can't all be on the bleeding edge...





P5TX-APRO

ELITEGROUP COMPUTER SYSTEMS, INC.

P5TX-APRO

Processor

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

Processor Speed

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

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

305mm x 244mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Power LED

J10/pins 1 - 3

Chassis fan power

C1

Green PC connector

J10/pins 4 & 5

Chassis fan power

C2

Green PC LED

J10/pins 6 - 8

Chassis fan power

C3

Reset switch

J10/pins 9 & 10

Parallel port

CN1

Keylock

J10/pins 11 & 12

Serial port 2

CN2

Speaker

J10/pins 13 - 16

Serial port 1

CN3

IDE interface LED

J10/pins 17 & 18

USB connector

CN4

Soft off power supply

J10/pins 19 & 20

USB connector

CN5

IR connector

J13

PS/2 mouse port

CN6

Intrusion alarm

J18

IDE interface 2

CN7

Wake up connector

J19

IDE interface 1

CN8

32-bit PCI slots

PC1 PC4

Floppy drive interface

CN9

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

CMOS memory normal operation

JP2

Pins 2 & 3 closed

 

CMOS memory clear

JP2

Pins 1 & 2 closed

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) 2M x 64

None

40MB

(1) 4M x 64

(1) 1M x 64

None

48MB

(1) 4M x 64

(1) 2M x 64

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 4M x 64

None

72MB

(1) 8M x 64

(1) 1M x 64

None

80MB

(1) 8M x 64

(1) 2M x 64

None

96MB

(1) 8M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 8M x 64

None

136MB

(1) 16M x 64

(1) 1M x 64

None

DIMM CONFIGURATION (CONT)

Size

Bank 0

Bank 1

Bank 2

144MB

(1) 16M x 64

(1) 2M x 64

None

160MB

(1) 16M x 64

(1) 4M x 64

None

192MB

(1) 16M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

None

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Size

Bank 0

256KB

(2) 32K x 32

512KB

(2) 64K x 32

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP1

120MHz

50MHz

2x

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

133MHz

55MHz

2x

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

150MHz

60MHz

2x

1 & 3, 4 & 6, 11 & 13, 17 & 19, 18 & 20

166MHz

66MHz

2x

1 & 3, 4 & 6, , 9 & 11, 17 & 19, 18 & 20

200MHz

75MHz

2x

1 & 3, 4 & 6, 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

150MHz

75MHz

2x

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

133MHz

55MHz

2x

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

150MHz

60MHz

2x

1 & 3, 4 & 6, 11 & 13, 17 & 19, 18 & 20

166MHz

66MHz

2x

1 & 3, 4 & 6, 9 & 11, 17 & 19, 18 & 20

200MHz

75MHz

2x

1 & 3, 4 & 6, 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

150MHz

75MHz

2x

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

90MHz

60MHz

1.5x

1 & 3, 2 & 4, 11 & 13, 17 & 19, 18 & 20

100MHz

66MHz

1.5x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

120MHz

60MHz

1.5x

1 & 3, 2 & 4, 11 & 13, 17 & 19, 18 & 20

133MHz

66MHz

1.5x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

150MHz

60MHz

2x

1 & 3, 4 & 6, 11 & 13, 17 & 19, 18 & 20

166MHz

66MHz

2x

1 & 3, 4 & 6, 9 & 11, 17 & 19, 18 & 20

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP1

200MHz

66MHz

3x

2 & 4, 3 & 5, 9 & 11, 17 & 19, 18 & 20

233MHz

66MHz

3.5x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

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, 11 & 13, 19 & 21, 20 & 22

90MHz

60MHz

1.5x

1 & 3, 2 & 4, 11 & 13, 17 & 19, 18 & 20

100MHz

66MHz

1.5x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

120MHz

60MHz

2x

1 & 3, 4 & 6, 11 & 13, 17 & 19, 18 & 20

133MHz

66MHz

2x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

150MHz

60MHz

2.5x

3 & 5, 4 & 6, 11 & 13, 17 & 19, 18 & 20

166MHz

66MHz

2.5x

3 & 5, 4 & 6, 9 & 11, 17 & 19, 18 & 20

200MHz

66MHz

3x

2 & 4, 3 & 5, 9 & 11, 17 & 19, 18 & 20

233MHz

66MHz

3.5x

1 & 3, 2 & 4, 9 & 11, 17 & 19, 18 & 20

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Voltage

JP4

 

2.54v

Pins 1 & 2 closed

2.84v

Pins 3 & 4 closed

 

2.94v

Pins 5 & 6 closed

 

3.24v

Pins 7 & 8 closed

 

3.34v

Pins 9 & 10 closed