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GA-586STX

GIGA-BYTE TECHNOLOGY CO., LTD.

GA-586STX

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

SIS

Video Chip Set

None

Maximum Onboard Memory

384MB (EDO & supported)

Maximum Video Memory

None

Cache

512KB

BIOS

Award

Dimensions

305mm x 244mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Parallel port

J8

IDE interface 2

CN1

Serial port 2

J9

IDE interface 1

CN2

Power LED

J10

Floppy drive interface

CN3

Reset switch

J11

CPU fan power

FAN

Speaker

J12

Serial port 1

J1

USB connector

J13

PS/2 mouse port

J3

IR connector

JP1

Soft off power supply 1

J6

IDE interface LED

JP2

Soft off power supply 2

J7

32-bit PCI slots

PC1 Ė PC4

DIMM/ SIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(2) 1M x 36

None

None

8MB

None

(1) 1M x 64

None

16MB

(2) 2M x 36

None

None

16MB

None

(1) 2M x 64

None

16MB

None

(1) 1M x 64

(1) 1M x 64

24MB

(2) 1M x 36

(1) 1M x 64

(1) 1M x 64

24MB

None

(1) 1M x 64

(1) 2M x 64

24MB

(2) 2M x 36

(1) 1M x 64

None

32MB

None

(1) 2M x 64

(1) 2M x 64

32MB

(2) 1M x 36

(1) 1M x 64

(1) 2M x 64

32MB

(2) 2M x 36

(1) 1M x 64

(1) 1M x 64

32MB

(2) 4M x 36

None

None

32MB

None

(1) 4M x 64

None

32MB

(2) 2M x 36

(1) 2M x 64

None

40MB

(2) 1M x 36

(1) 4M x 64

None

40MB

(2) 1M x 36

(1) 2M x 64

(1) 2M x 64

40MB

(2) 2M x 36

(1) 1M x 64

(1) 2M x 64

40MB

None

(1) 1M x 64

(1) 4M x 64

40MB

(2) 4M x 36

(1) 1M x 64

None

48MB

None

(1) 2M x 64

(1) 4M x 64

48MB

(2) 1M x 36

(1) 1M x 64

(1) 4M x 64

48MB

(2) 2M x 36

(1) 2M x 64

(1) 2M x 64

48MB

(2) 4M x 36

(1) 1M x 64

(1) 1M x 64

48MB

(2) 2M x 36

(1) 4M x 64

None

48MB

(2) 4M x 36

(1) 2M x 64

None

DIMM/ SIMM CONFIGURATION (CONíT)

Size

Bank 0

Bank 1

Bank 2

56MB

(2) 1M x 36

(1) 2M x 64

(1) 4M x 64

56MB

(2) 2M x 36

(1) 1M x 64

(1) 4M x 64

56MB

(2) 4M x 36

(1) 2M x 64

(1) 1M x 64

64MB

None

(1) 4M x 64

(1) 4M x 64

64MB

(2) 2M x 36

(1) 2M x 64

(1) 4M x 64

64MB

(2) 4M x 36

(1) 2M x 64

(1) 2M x 64

64MB

(2) 8M x 36

None

None

64MB

None

(1) 8M x 64

None

64MB

(2) 4M x 36

(1) 4M x 64

None

72MB

(2) 8M x 36

(1) 1M x 64

None

72MB

(2) 1M x 36

(1) 4M x 64

(1) 4M x 64

72MB

(2) 4M x 36

(1) 1M x 64

(1) 4M x 64

72MB

None

(1) 1M x 64

(1) 8M x 64

80MB

None

(1) 2M x 64

(1) 8M x 64

80MB

(2) 2M x 36

(1) 4M x 64

(1) 4M x 64

80MB

(2) 4M x 36

(1) 2M x 64

(1) 4M x 64

80MB

(2) 8M x 36

(1) 1M x 64

(1) 1M x 64

80MB

(2) 8M x 36

(1) 2M x 64

None

88MB

(2) 8M x 36

(1) 1M x 64

(1) 2M x 64

96MB

None

(1) 4M x 64

(1) 8M x 64

96MB

(2) 4M x 36

(1) 4M x 64

(1) 4M x 64

96MB

(2) 8M x 36

(1) 2M x 64

(1) 2M x 64

96MB

(2) 8M x 36

(1) 4M x 64

None

104MB

(2) 8M x 36

(1) 1M x 64

(1) 4M x 64

112MB

(2) 8M x 36

(1) 2M x 64

(1) 4M x 64

128MB

(2) 16M x 36

None

None

128MB

(2) 8M x 36

(1) 4M x 64

(1) 4M x 64

128MB

None

(1) 8M x 64

(1) 8M x 64

136MB

(2) 16M x 36

(1) 1M x 64

None

144MB

(2) 16M x 36

(1) 2M x 64

None

144MB

(2) 16M x 36

(1) 1M x 64

(1) 1M x 64

152MB

(2) 16M x 36

(1) 1M x 64

(1) 2M x 64

160MB

(2) 16M x 36

(1) 2M x 64

(1) 2M x 64

160MB

(2) 16M x 36

(1) 4M x 64

None

168MB

(2) 16M x 36

(1) 1M x 64

(1) 4M x 64

176MB

(2) 16M x 36

(1) 2M x 64

(1) 4M x 64

DIMM/ SIMM CONFIGURATION (CONíT)

Size

Bank 0

Bank 1

Bank 2

192MB

(2) 16M x 36

(1) 4M x 64

(1) 4M x 64

200MB

(2) 16M x 36

(1) 8M x 64

(1) 1M x 64

208MB

(2) 16M x 36

(1) 8M x 64

(1) 2M x 64

224MB

(2) 16M x 36

(1) 8M x 64

(1) 4M x 64

256MB

(2) 16M x 36

(1) 8M x 64

(1) 8M x 64

272MB

(2) 32M x 36

(1) 1M x 64

(1) 1M x 64

280MB

(2) 32M x 36

(1) 1M x 64

(1) 2M x 64

288MB

(2) 32M x 36

(1) 2M x 64

(1) 2M x 64

296MB

(2) 32M x 36

(1) 1M x 64

(1) 4M x 64

304MB

(2) 32M x 36

(1) 2M x 64

(1) 4M x 64

320MB

(2) 32M x 36

(1) 4M x 64

(1) 4M x 64

328MB

(2) 32M x 36

(1) 1M x 64

(1) 8M x 64

336MB

(2) 32M x 36

(1) 2M x 64

(1) 8M x 64

352MB

(2) 32M x 36

(1) 4M x 64

(1) 8M x 64

384MB

(2) 32M x 36

(1) 8M x 64

(1) 8M x 64

CACHE CONFIGURATION

Size

Bank 0

512KB

(1) 64K x 64

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

Open

On

On

Off

Off

166MHz

66MHz

2x

Open

Off

On

Off

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

Open

On

On

Off

Off

166MHz

66MHz

2x

Open

Off

On

Off

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

Open

On

On

Off

Off

166MHz

66MHz

2x

Open

Off

On

Off

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2x

Open

On

On

Off

Off

166MHz

66MHz

2x

Open

Off

On

Off

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

60MHz

2.5x

Open

On

On

On

Off

200MHz

66MHz

2.5x

Open

Off

On

On

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

233MHz

66MHz

3x

Open

Off

Off

On

Off

233MHz

75MHz

2.5x

Closed

Off

On

On

Off

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

60MHz

2.5x

Open

On

On

On

Off

200MHz

66MHz

2.5x

Open

Off

On

On

Off

200MHz

75MHz

2x

Closed

Off

On

Off

Off

233MHz

66MHz

3x

Open

Off

Off

On

Off

233MHz

75MHz

2.5x

Closed

Off

On

On

Off

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

133MHz

66MHz

2x

Open

Off

On

Off

Off

166MHz

66MHz

2.5x

Open

Off

On

On

Off

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

166MHz

66MHz

2.5x

Open

Off

On

On

Off

180MHz

60MHz

3x

Open

On

Off

On

Off

200MHz

66MHz

3x

Open

Off

Off

On

Off

233MHz

66MHz

3.5x

Open

Off

Off

Off

Off

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

90MHz

60MHz

1.5x

Open

On

Off

Off

Off

100MHz

66MHz

1.5x

Open

Off

Off

Off

Off

120MHz

60MHz

2x

Open

On

On

Off

Off

133MHz

66MHz

2x

Open

Off

On

Off

Off

150MHz

60MHz

2.5x

Open

On

On

On

Off

166MHz

66MHz

2.5x

Open

Off

On

On

Off

180MHz

60MHz

3x

Open

On

Off

On

Off

200MHz

66MHz

3x

Open

Off

Off

On

Off

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP3

SW1/1

SW1/2

SW1/3

SW1/8

150MHz

60MHz

2.5x

Open

On

On

On

Off

166MHz

66MHz

2.5x

Open

Off

On

On

Off

200MHz

66MHz

3x

Open

Off

Off

On

Off

233MHz

66MHz

3.5x

Open

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