ADVANCED INTEGRATION RESEARCH, INC.

P5-TXA

Device Type Mainboard
Processor CX 6X86L/CX 6X86MX/AM K5/AM K6/AM K6-2/IDT C6/Pentium/Pentium MMX
Processor Speed 90/100/120/133/150/166/180/200/233/266/300/333/366MHz
Chip Set Intel 430TX
Maximum Onboard Memory 256MB (EDO & SDRAM supported)
Cache 256/512KB
BIOS Award
Dimensions 220mm x 260mm
I/O Options 16-bit ISA slots (3), 32-bit PCI slots (5), floppy drive interface, green PC connector, IDE interfaces (2), parallel interface, PS/2 mouse port, PS/2 keyboard interface, serial interfaces (2), IR connector, USB interface, ATX power connector, AT power connector,


wpeFA.jpg (65516 bytes)

CONNECTIONS

Purpose

Location

Purpose

Location

AT power connector AT CPU fan power FAN1
ATX power connector

ATX

16-bit ISA slots IS1-IS3
Floppy drive interface CN1 IDE interface LED J1/Pins 1 - 4
PS/2 keyboard interface CN2 IR connector J1/Pins 6 - 10
PS/2 mouse interface CN3 Power switch J1/Pins 12 & 13
Serial interface 1 CN4 Green PC connector J1/Pins 14 & 15
Serial interface 2 CN5 Speaker J2/Pins 1 - 4
Parallel interface CN6 Reset switch J2/Pins 5 & 6
IDE interface 2 CN7 Power LED & keylock J2/Pins 8 - 12
IDE interface 1 CN8 Turbo LED J2/Pins 14 & 15
USB interface CN9 32-bit PCI slots

PC1 - PC5


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

 CMOS memory normal operation JP7 Pins 2 & 3 closed
  CMOS memory clear JP7 Pins 1 & 2 closed
  Intel Flash BIOS write protect enabled JP15 Pins 1 & 2 closed

 

 Intel Flash BIOS write protect disabled JP15 Pins 2 & 3 closed
» Power selelction AT SW1/6 On
  Power selection ATX SW1/6 Off


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) 1M x 64

(1) 1M x 64

16MB

(1) 2M x 64

None

24MB

(1) 2M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

32MB

(1) 4M x 64

None

40MB

(1) 4M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

64MB

(1) 8M x 64

None

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) 8M x 64

(1) 8M x 64

128MB

(1) 16M x 64

None

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 supports EDO & SDRAM memory.


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

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5
133MHz 55MHz 2x On Off On On Off
150MHz 60MHz 2x On Off On Off Off
166MHz 66MHz 2x On Off Off Off Off
200MHz 75MHz 2x On Off Off On Off


CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5
200MHz 66MHz 2.5x On On Off Off Off
200MHz 75MHz 2x On Off Off On Off
233MHz 66MHz 3x Off On Off Off Off
233MHz 75MHz 2.5x On On Off On Off
266MHz 75MHz 3x Off On Off On Off


CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5
90MHz 60MHz 1.5x Off Off On Off Off
100MHz 66MHz 1.5x Off Off Off Off Off
120MHz 60MHz 2x On Off On Off Off
133MHz 66MHz 2x On Off Off Off Off
150MHz 60MHz 2.5x On On On Off Off

166MHz

66MHz

2.5x

 On On Off Off Off


CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5

166MHz

66MHz

2.5x

 On On Off Off Off

200MHz

66MHz

3x

 Off On Off Off Off

233MHz

66MHz

3.5x

 Off Off Off Off Off
266MHz 66MHz 4x On Off Off Off On
300MHz 66MHz 4.5x On On Off Off On
333MHz 66MHz 5x Off On Off Off On
366MHz 66MHz 5.5x Off Off Off Off On


CPU SPEED SELECTION (AM K6-2)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5
266MHz 66MHz 4x On Off Off Off On
300MHz 66MHz 4.5x On On Off Off On
333MHz 66MHz 5x Off On Off Off On
366MHz 66MHz 5.5x Off Off Off Off On


CPU SPEED SELECTION (IDT C6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5

200MHz

66MHz

3x

 Off On Off Off Off

233MHz

66MHz

3.5x

 Off Off Off Off Off
266MHz 66MHz 4x On Off Off Off On


CPU SPEED SELECTION (PENTIUM)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5
90MHz 60MHz 1.5x Off Off On Off Off
100MHz 66MHz 1.5x Off Off Off Off Off
120MHz 60MHz 2x On Off On Off Off
133MHz 66MHz 2x On Off Off Off Off
150MHz 60MHz 2.5x On On On Off Off

166MHz

66MHz

2.5x

 On On Off Off Off
180MHz 60MHz 3x Off On On Off Off

200MHz

66MHz

3x

 Off On Off Off Off


CPU SPEED SELECTION (PENTIUM MMX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

 SW1/3

SW1/4

 SW1/5

166MHz

66MHz

2.5x

 On On Off Off Off

200MHz

66MHz

3x

 Off On Off Off Off

233MHz

66MHz

3.5x

 Off Off Off Off Off


CPU VOLTAGE SELECTION (DUAL)

Voltage

 JP14/Pins 1 & 2 JP14/Pins 3 & 4 JP14/Pins 5 & 6 JP14/Pins 7 & 8
2.2v Open Open Closed Open
2.8v Closed Open Open Open
2.9v Closed Open Open Closed
3.2v Closed Closed Open Open


CPU VOLTAGE SELECTION (SINGLE)

Voltage

 JP14/Pins 1 & 2 JP14/Pins 3 & 4 JP14/Pins 5 & 6 JP14/Pins 7 & 8
3.3v Closed Closed Open Closed
3.52v Closed Closed Closed Closed