GIGA-BYTE TECHNOLOGY CO., LTD.

GA-586TX3

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

Unidentified

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

None

Cache

512KB

BIOS

Award

Dimensions

280mm x 220mm

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

Parallel port

CN1

IR connector

C1

Serial port 2

CN2

Power LED & keylock

C2

Serial port 1

CN3

Speaker

C3

Floppy drive interface

CN4

Turbo LED

C4

PS/2 mouse interface

J2

Turbo switch

C5

IDE interface 2

J3

Reset switch

C6

IDE interface 1

J4

Green PC LED

C7

Chassis fan power

J6

Green PC connector

C8

32-bit PCI slots

PC1 – PC4

IDE interface LED

C9

USB connector

USB

Soft off power supply

C10

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

ATX select system after AC back: full on

J8

Closed

 

ATX select system after AC back: sat off

J8

Open

SIMM/DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

None

(1) 1M x 64

None

None

8MB

(2) 1M x 36

None

None

None

16MB

None

(1) 2M x 64

None

None

16MB

None

(1) 1M x 64

(1) 1M x 64

None

16MB

(2) 1M x 36

(1) 1M x 64

None

None

16MB

(2) 2M x 36

None

None

None

24MB

None

(1) 2M x 64

(1) 1M x 64

None

24MB

(2) 1M x 36

(1) 2M x 64

None

None

24MB

None

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

24MB

(2) 2M x 36

(1) 1M x 64

None

None

32MB

None

(1) 4M x 64

None

None

32MB

None

(1) 2M x 64

(1) 2M x 64

None

32MB

None

(1) 2M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(2) 2M x 36

(1) 2M x 64

None

None

32MB

(2) 4M x 36

None

None

None

40MB

None

(1) 4M x 64

(1) 1M x 64

None

40MB

(2) 1M x 36

(1) 4M x 64

None

None

40MB

None

(1) 2M x 64

(1) 2M x 64

(1) 1M x 64

DIMM/SIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

40MB

(2) 4M x 36

(1) 1M x 64

None

None

48MB

None

(1) 4M x 64

(1) 2M x 64

None

48MB

None

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

48MB

(2) 2M x 36

(1) 4M x 64

None

None

48MB

None

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

48MB

(2) 4M x 36

(1) 2M x 64

None

None

56MB

None

(1) 4M x 64

(1) 2M x 64

(1) 1M x 64

64MB

None

(1) 8M x 64

None

None

64MB

None

(1) 4M x 64

(1) 4M x 64

None

64MB

None

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(2) 4M x 36

(1) 4M x 64

None

None

64MB

(2) 8M x 36

None

None

None

72MB

None

(1) 4M x 64

(1) 4M x 64

(1) 1M x 64

72MB

(2) 8M x 36

(1) 1M x 64

None

None

80MB

None

(1) 8M x 64

(1) 2M x 64

None

80MB

None

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

80MB

(2) 8M x 36

(1) 2M x 64

None

None

96MB

None

(1) 8M x 64

(1) 2M x 64

(1) 2M x 64

96MB

None

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

96MB

(2) 8M x 36

(1) 4M x 64

None

None

128MB

None

(1) 8M x 64

(1) 8M x 64

None

128MB

(2) 16M x 36

None

None

None

136MB

(2) 16M x 36

(1) 1M x 64

None

None

144MB

None

(1) 8M x 64

(1) 8M x 64

(1) 2M x 64

144MB

(2) 16M x 36

(1) 2M x 64

None

None

160MB

(2) 16M x 36

(1) 4M x 64

None

None

160MB

(2) 16M x 36

(1) 2M x 64

(1) 2M x 64

None

168MB

(2) 16M x 36

(1) 4M x 64

(1) 1M x 64

None

176MB

(2) 16M x 36

(1) 4M x 64

(1) 2M x 64

None

192MB

None

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

256MB

(2) 32M x 36

None

None

None

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Size

Bank 0

512KB

(2) 64K x 32

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

On

On

Off

Off

166MHz

66MHz

2x

Off

On

Off

Off

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

On

On

Off

Off

166MHz

66MHz

2x

Off

On

Off

Off

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

On

On

Off

Off

166MHz

66MHz

2x

Off

On

Off

Off

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

On

On

Off

Off

166MHz

66MHz

2x

Off

On

Off

Off

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

60MHz

2.5x

On

On

On

Off

200MHz

66MHz

2.5x

Off

On

On

Off

233MHz

66MHz

3x

Off

Off

On

Off

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

60MHz

2.5x

On

On

On

Off

200MHz

66MHz

2.5x

Off

On

On

Off

233MHz

66MHz

3x

Off

Off

On

Off

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

133MHz

66MHz

2x

Off

On

Off

Off

166MHz

66MHz

2.5x

Off

On

On

Off

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

66MHz

2.5x

Off

On

On

Off

180MHz

60MHz

3x

On

Off

On

Off

200MHz

66MHz

3x

Off

Off

On

Off

233MHz

66MHz

3.5x

Off

Off

Off

Off

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

90MHz

60MHz

1.5x

On

Off

Off

Off

100MHz

66MHz

1.5x

Off

Off

Off

Off

120MHz

60MHz

2x

On

On

Off

Off

133MHz

66MHz

2x

Off

On

Off

Off

150MHz

60MHz

2.5x

On

On

On

Off

166MHz

66MHz

2.5x

Off

On

On

Off

180MHz

60MHz

3x

On

Off

On

Off

200MHz

66MHz

3x

Off

Off

On

Off

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2.5x

On

On

On

Off

166MHz

66MHz

2.5x

Off

On

On

Off

200MHz

66MHz

3x

Off

Off

On

Off

233MHz

66MHz

3.5x

Off

Off

Off

Off

CPU VOLTAGE SELECTION

Voltage

SW1/4

SW1/5

SW1/6

SW1/7

Auto

Off

Off

Off

On

2.0

Off

Off

Off

Off

2.1

Off

Off

On

Off

2.2

Off

On

Off

Off

2.3

Off

On

On

Off

2.4

On

Off

Off

Off

2.5

On

Off

On

Off

2.6

On

On

Off

Off

2.7

On

On

On

Off

2.8

Off

Off

Off

On

2.9

Off

Off

On

On

3.0

Off

On

Off

On

3.1

Off

On

On

On

3.2

On

Off

Off

On

3.3

On

Off

On

On

3.4

On

On

Off

On

3.5

On

On

On

On