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





ATX430

DATAEXPERT CORPORATION

ATX430

Device Type

Mainboard

Processor

CX 6X86/AM K5/AM K6/Pentium/Pentium MMX

Processor Speed

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

Chip Set

Intel 430TX

Video Chip Set

None

Maximum Onboard Memory

64MB

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

305mm x 170mm

I/O Options

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

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Turbo LED

JP14

Serial port 2

CN1

USB connector 1

JP15

Parallel port

CN2

USB connector 2

JP16

PS/2 mouse port

CN3

Reset switch

JP17

Serial port 1

CN4

IDE interface LED

JP18

Floppy drive interface

CN5

Speaker

JP19

IDE interface 2

CN6

Power LED & keylock

JP20

IDE interface 1

CN7

32-bit PCI slots

PC1 Ė PC4

IR connector

IR1

Soft off power supply

S1

USER CONFIGURABLE SETTINGS

Function

Label

Position

Ľ

Factory configured - do not alter

J3

Unidentified

Ľ

Factory configured - do not alter

J4

Unidentified

Ľ

Flash BIOS write protect disabled

J5

Pins 2 & 3 closed

 

Flash BIOS write protect enabled

J5

Pins 1 & 2 closed

Ľ

Factory configured - do not alter

JP6

Unidentified

Ľ

Factory configured - do not alter

JP11

Unidentified

Ľ

CMOS memory normal operation

JP12

Closed

 

CMOS memory clear

JP12

Open

DIMM CONFIGURATION

Size

Bank 0

Bank 1

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) 4M x 64

(1) 4M x 64

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

JP3

JP4

SW1/1

SW1/2

SW1/3

SW1/4

133MHz

55MHz

2x

1 & 2

1 & 2

On

Off

Off

Off

150MHz

60MHz

2x

1 & 2

1 & 2

On

Off

Off

Off

166MHz

66MHz

2x

1 & 2

1 & 2

On

Off

Off

Off

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86, CONíT)

CPU speed

Clock speed

Multiplier

SW2/1

SW2/2

SW2/3

SW2/4

133MHz

55MHz

2x

Off

Off

Off

On

150MHz

60MHz

2x

Off

On

Off

On

166MHz

66MHz

2x

On

On

Off

On

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP3

JP4

SW1/1

SW1/2

SW1/3

SW1/4

90MHz

60MHz

1.5x

1 & 2

1 & 2

On

Off

Off

Off

100MHz

66MHz

1.5x

1 & 2

1 & 2

On

Off

Off

Off

120MHz

60MHz

2x

1 & 2

1 & 2

On

Off

Off

Off

133MHz

66MHz

2x

1 & 2

1 & 2

On

Off

Off

Off

166MHz

66MHz

2.5x

1 & 2

1 & 2

On

Off

Off

Off

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5, CONíT)

CPU speed

Clock speed

Multiplier

SW2/1

SW2/2

SW2/3

SW2/4

90MHz

60MHz

1.5x

Off

On

On

On

100MHz

66MHz

1.5x

On

On

On

On

120MHz

60MHz

2x

Off

On

Off

On

133MHz

66MHz

2x

On

On

On

On

166MHz

66MHz

2.5x

On

On

Off

Off

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP3

JP4

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

66MHz

2.5x

2 & 3

2 & 3

Off

Off

Off

On

200MHz

66MHz

3x

2 & 3

2 & 3

Off

Off

Off

On

233MHz

66MHz

3.5x

2 & 3

2 & 3

Off

On

Off

Off

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6, CONíT)

CPU speed

Clock speed

Multiplier

SW2/1

SW2/2

SW2/3

SW2/4

166MHz

66MHz

2.5x

On

On

Off

Off

200MHz

66MHz

3x

On

On

On

Off

233MHz

66MHz

3.5x

On

On

On

On

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP3

JP4

SW1/1

SW1/2

SW1/3

SW1/4

90MHz

60MHz

1.5x

1 & 2

1 & 2

Off

On

Off

Off

100MHz

66MHz

1.5x

1 & 2

1 & 2

Off

On

Off

Off

120MHz

60MHz

2x

1 & 2

1 & 2

Off

On

Off

Off

133MHz

66MHz

2x

1 & 2

1 & 2

Off

On

Off

Off

150MHz

60MHz

2.5x

1 & 2

1 & 2

Off

On

Off

Off

166MHz

66MHz

2.5x

1 & 2

1 & 2

Off

On

Off

Off

200MHz

66MHz

3x

1 & 2

1 & 2

Off

On

Off

Off

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL, CONíT)

CPU speed

Clock speed

Multiplier

SW2/1

SW2/2

SW2/3

SW2/4

90MHz

60MHz

1.5x

Off

On

On

On

100MHz

66MHz

1.5x

On

On

On

On

120MHz

60MHz

2x

Off

On

Off

On

133MHz

66MHz

2x

On

On

Off

On

150MHz

60MHz

2.5x

Off

On

Off

Off

166MHz

66MHz

2.5x

On

On

Off

Off

200MHz

66MHz

3x

On

On

On

Off

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP3

JP4

SW1/1

SW1/2

SW1/3

SW1/4

166MHz

66MHz

2.5x

2 & 3

2 & 3

Off

Off

Off

On

200MHz

66MHz

3x

2 & 3

2 & 3

Off

Off

Off

On

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX, CONíT)

CPU speed

Clock speed

Multiplier

SW2/1

SW2/2

SW2/3

SW2/4

166MHz

66MHz

2.5x

On

On

Off

Off

200MHz

66MHz

3x

On

On

On

Off

CPU TYPE SELECTION

Type

JP2

All other CPU types

Open

AM K6-233MHz only

Closed