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AM-436TX

KADATCO CO., LTD.

AM-436TX

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/

AM K5/AM K6/Pentium

Processor Speed

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

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

32-bit PCI slots (3), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), USB connector, ATX power connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

IDE interface 1

P8

Power LED & keylock

P1

IDE interface 2

P9

Speaker

P2

USB connector

P10

IDE interface LED

P3

Serial port

P14

Soft off power supply

P4

Serial port

P15

Reset switch

P5

Parallel port

P16

CPU fan power

P6

PS/2 mouse interface

P17

Floppy drive interface

P7

32-bit PCI slots

PC1 – PC3

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Modem ring select COM2

JP12

Pins 2 & 3 closed

 

Modem ring select COM1

JP12

Pins 1 & 2 closed

»

CMOS memory normal operation

JP17

Pins 1 & 2 closed

 

CMOS memory clear

JP17

Pins 2 & 3 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

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 CONFIGURATION

Voltage

JP8

JP19

3.3v

Pins 1 & 2 closed

Pins 1 & 2 closed

5v

Pins 2 & 3 closed

Pins 2 & 3 closed

CACHE CONFIGURATION

Note: The location of the 256KB/512KB is unidentified.

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

133MHz

55MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

1 & 2

Open

150MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

Open

166MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Open

200MHz

75MHz

3x

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

200MHz

75MHz

3x

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

166MHz

66MHz

2.5x

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

166MHz

66MHz

2.5x

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

166MHz

60MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Open

200MHz

66MHz

3x

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Open

233MHz

75MHz

3.5x

2 & 3

2 & 3

2 & 3

2 & 3

1 & 2

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

166MHz

60MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Open

200MHz

66MHz

3x

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Open

233MHz

75MHz

3.5x

2 & 3

2 & 3

2 & 3

2 & 3

1 & 2

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

90MHz

60MHz

1.5x

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

Open

100MHz

66MHz

1.5x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Open

120MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

Open

133MHz

66MHz

2x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Open

150MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Open

166MHz

66MHz

2.5x

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

166MHz

66MHz

2.5x

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Open

200MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

Open

233MHz

66MHz

3.5x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

90MHz

60MHz

1.5x

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

Open

100MHz

66MHz

1.5x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Open

120MHz

60MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

Open

133MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Open

150MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Open

166MHz

66MHz

2.5x

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Open

180MHz

60MHz

3x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

Open

200MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP3

JP10

JP11

JP15

200MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

Open

233MHz

66MHz

3.5x

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Open

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Voltage

JP4

JP5

JP6

JP7

2.0v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.1v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.2v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.3v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.4v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.5v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.6v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.7v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.8v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

2.9v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

3.0v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

3.1v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

3.2v

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

3.3v

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

3.4v

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

3.5v

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

CPU VOLTAGE SELECTION (CON’T)

Voltage

JP9/pins 1 & 2

JP9/pins 3 & 4

JP9/pins 5 & 6

JP9/pins 7 & 8

2.0v

Open

Open

Open

Open

2.1v

Open

Open

Open

Closed

2.2v

Open

Open

Closed

Open

2.3v

Open

Open

Closed

Closed

2.4v

Open

Closed

Open

Open

2.5v

Open

Closed

Open

Closed

2.6v

Open

Closed

Closed

Open

2.7v

Open

Closed

Closed

Closed

2.8v

Closed

Open

Open

Open

2.9v

Closed

Open

Open

Closed

3.0v

Closed

Open

Closed

Open

3.1v

Closed

Open

Closed

Closed

3.2v

Closed

Closed

Open

Open

3.3v

Closed

Closed

Open

Closed

3.4v

Closed

Closed

Closed

Open

3.5v

Closed

Closed

Closed

Closed