DIAMOND FLOWER, INC.

586STE (REV. A+)

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/AM K5/Pentium

Processor Speed

75/90/100/120/133/150/166/200MHz

Chip Set

SIS

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

220mm 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)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

PS/2 mouse interface

J1

Turbo LED

J9

IR connector

J2

IDE interface LED

J10

Serial port 2

J3

Green PC LED

J11

Parallel port

J4

Green PC connector

J12

Serial port 1

J5

Reset switch

J13

Floppy drive interface

J6

Speaker

J14

IDE interface 2

J7

Power LED & keylock

J16

IDE interface 1

J8

32-bit PCI slots

PC1 – PC4

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory normal operation

JP13

Pins 1 & 2 closed

 

CMOS memory clear

JP13

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

SIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

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.

CACHE CONFIGURATION

Size

Bank 0

TAG

256KB

(2) 32K x 32

Unidentified

512KB

(2) 64K x 32

Unidentified

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

120MHz

50MHz

2x

1 & 2

2 & 3

3 & 4, 7 & 8

1 & 2

133MHz

55MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

150MHz

60MHz

2x

1 & 2

2 & 3

3 & 4, 5 & 6

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

5 & 6

1 & 2

200MHz

75MHz

2x

1 & 2

2 & 3

3 & 4

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

120MHz

50MHz

2x

2 & 3

2 & 3

2 & 3

133MHz

55MHz

2x

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2x

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

120MHz

50MHz

2x

1 & 2

2 & 3

3 & 4, 7 & 8

1 & 2

133MHz

55MHz

2x

1 & 2

2 & 3

1 & 2

1 & 2

150MHz

60MHz

2x

1 & 2

2 & 3

3 & 4, 5 & 6

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

5 & 6

1 & 2

200MHz

75MHz

2x

1 & 2

2 & 3

3 & 4

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

120MHz

50MHz

2x

2 & 3

2 & 3

2 & 3

133MHz

55MHz

2x

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2x

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

166MHz

66MHz

2x

1 & 2

2 & 3

5 & 6

1 & 2

200MHz

75MHz

2x

1 & 2

2 & 3

3 & 4

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX 6X86L, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

166MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

166MHz

66MHz

2x

1 & 2

2 & 3

5 & 6

1 & 2

200MHz

75MHz

2x

1 & 2

2 & 3

3 & 4

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM 6X86L, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

166MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

200MHz

75MHz

2x

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

75MHz

50MHz

1.5x

1 & 2

1 & 2

3 & 4, 7 & 8

1 & 2

90MHz

60MHz

1.5x

1 & 2

1 & 2

3 & 4, 5 & 6

1 & 2

100MHz

66MHz

1.5x

1 & 2

1 & 2

5 & 6

1 & 2

120MHz

60MHz

1.5x

1 & 2

1 & 2

3 & 4, 5 & 6

1 & 2

133MHz

66MHz

1.5x

1 & 2

1 & 2

5 & 6

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

75MHz

50MHz

1.5x

2 & 3

2 & 3

2 & 3

90MHz

60MHz

1.5x

1 & 2

2 & 3

2 & 3

100MHz

66MHz

1.5x

2 & 3

1 & 2

2 & 3

120MHz

60MHz

1.5x

1 & 2

2 & 3

2 & 3

133MHz

66MHz

1.5x

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

75MHz

50MHz

1.5x

1 & 2

1 & 2

3 & 4, 7 & 8

1 & 2

90MHz

60MHz

1.5x

1 & 2

1 & 2

3 & 4, 5 & 6

1 & 2

100MHz

66MHz

1.5x

1 & 2

1 & 2

5 & 6

1 & 2

120MHz

60MHz

2x

1 & 2

2 & 3

3 & 4, 5 & 6

1 & 2

133MHz

66MHz

2x

1 & 2

2 & 3

5 & 6

1 & 2

150MHz

60MHz

2.5x

2 & 3

2 & 3

3 & 4, 5 & 6

1 & 2

166MHz

66MHz

2.5x

2 & 3

2 & 3

5 & 6

1 & 2

200MHz

66MHz

3x

2 & 3

1 & 2

5 & 6

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

75MHz

50MHz

1.5x

2 & 3

2 & 3

2 & 3

90MHz

60MHz

1.5x

1 & 2

2 & 3

2 & 3

100MHz

66MHz

1.5x

2 & 3

1 & 2

2 & 3

120MHz

60MHz

2x

1 & 2

2 & 3

2 & 3

133MHz

66MHz

2x

2 & 3

1 & 2

2 & 3

150MHz

60MHz

2.5x

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2.5x

2 & 3

1 & 2

2 & 3

200MHz

66MHz

3x

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP1

JP2

JP4

JP8

166MHz

66MHz

2.5x

2 & 3

2 & 3

5 & 6

1 & 2

200MHz

66MHz

3x

2 & 3

1 & 2

5 & 6

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL MMX, CON’T)

CPU speed

Clock speed

Multiplier

JP9

JP10

JP11

166MHz

66MHz

2.5x

2 & 3

1 & 2

2 & 3

200MHz

66MHz

3x

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU TYPE SELECTION

Type

JP6

AMD

Open

Cyrix

Closed

Intel

Open

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP3

JP5

JP14

3.3v

Open

3 & 4, 5 & 6, 7 & 8

1 & 2

3.5v

Open

3 & 4, 5 & 6, 7 & 8

3 & 4

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION (DUAL)

Voltage

JP3

JP5

JP14

2.7v

1 & 2

1 & 2

1 & 2

2.8v

3 & 4

1 & 2

1 & 2

2.9v

5 & 6

1 & 2

1 & 2

Note: Pins designated should be in the closed position.