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586 RL

ASIA DIRECT CORPORATION

586 RL

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/CX M2/IBM M2/AM K5/AM K6/Pentium

Processor Speed

75/90/100/120/133/150/166/200/233/266MHz

Chip Set

Intel

Video Chip Set

S3

Maximum Onboard Memory

128MB (EDO & SDRAM supported)

Maximum Video Memory

2MB

Cache

256/512KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

Floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA port, riser slot, IR connector, USB connectors (2), MPEG connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Floppy drive interface

CN4

USB connector 1

CN24

PS/2 mouse interface

CN5

USB connector 2

CN25

Serial port 1

CN8

VGA feature connector

CN26

Chassis fan power

CN9

Power LED & keylock

CN27

Serial port 2

CN12

MPEG connector

CN28

IR connector

CN13

Speaker

CN29

Feature IR connector

CN14

Turbo switch

J1

Parallel port

CN16

Reset switch

JP17

IDE interface 1

CN18

IDE interface LED

JP18

VGA port

CN20

Green PC connector

JP20

IDE interface 2

CN21

Riser slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

Power good signal detect from board

JP1

Pins 2 & 3 closed

 

Power good signal detect from power supply

JP1

Pins 1 & 2 closed

Factory configured - do not alter

JP3

Unidentified

 

BIOS Mbit size select 1 Mbit

JP2

Pins 1 & 2 closed

 

BIOS Mbit size select 2 Mbit

JP2

Pins 2 & 3 closed

CMOS memory normal operation

JP7

Pins 1 & 2 closed

 

CMOS memory clear

JP7

Pins 2 & 3 closed

 

Flash BIOS voltage select 12v

JP8

Pins 2 & 3 closed

 

Flash BIOS voltage select 5v

JP8

Pins 1 & 2 closed

 

BIOS type select EPROM

JP9

Pins 1 & 2 closed

 

BIOS type select flash

JP9

Pins 2 & 3 closed

Factory configured - do not alter

JP14

Unidentified

Factory configured - do not alter

JP15

Unidentified

Factory configured - do not alter

JP16

Unidentified

Factory configured - do not alter

JP19

Unidentified

MPEG enabled

JP21

Open

 

MPEG disabled

JP21

Closed

DIMM/ SIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(2) 1M x 36

None

None

8MB

None

None

(1) 1M x 64

16MB

(2) 2M x 36

None

None

16MB

None

None

(1) 2M x 64

16MB

(2) 1M x 36

(2) 1M x 36

None

16MB

None

(2) 1M x 36

(1) 1M x 64

24MB

(2) 2M x 36

(2) 1M x 36

None

24MB

None

(2) 1M x 36

(1) 2M x 64

24MB

None

(2) 2M x 36

(1) 1M x 64

32MB

(2) 4M x 36

None

None

32MB

None

None

(1) 4M x 64

32MB

(2) 2M x 36

(2) 2M x 36

None

32MB

None

(2) 2M x 36

(1) 2M x 64

40MB

(2) 4M x 36

(2) 1M x 36

None

40MB

None

(2) 1M x 36

(1) 4M x 64

40MB

None

(2) 4M x 36

(1) 1M x 64

48MB

(2) 4M x 36

(2) 2M x 36

None

48MB

None

(2) 2M x 36

(1) 4M x 64

48MB

None

(2) 4M x 36

(1) 2M x 64

64MB

(2) 8M x 36

None

None

64MB

None

None

(1) 8M x 64

64MB

(2) 4M x 36

(2) 4M x 36

None

64MB

None

(2) 4M x 36

(1) 4M x 64

72MB

(2) 8M x 36

(2) 1M x 36

None

72MB

None

(2) 1M x 36

(1) 8M x 64

72MB

None

(2) 8M x 36

(1) 1M x 64

80MB

(2) 8M x 36

(2) 2M x 36

None

80MB

None

(2) 2M x 36

(1) 8M x 64

80MB

None

(2) 8M x 36

(1) 2M x 64

96MB

(2) 8M x 36

(2) 4M x 36

None

96MB

None

(2) 4M x 36

(1) 8M x 64

96MB

None

(2) 8M x 36

(1) 4M x 64

128MB

(2) 8M x 36

(2) 8M x 36

None

128MB

None

(2) 8M x 36

(1) 8M x 64

Note: Board accepts EDO & SDRAM memory. Banks 0 & 1 are interchangeable.

DIMM/SIMM VOLTAGE CONFIGURATION

Voltage

JP37

3.3v

Pins 3 & 5, 4 & 6 closed

5v

Pins 1 & 3, 2 & 4 closed

CACHE CONFIGURATION

Size

Bank 0

TAG

256KB

(2) 32K x 32

Unidentified

512KB

(2) 64K x 32

Unidentified

CACHE JUMPER CONFIGURATION

Size

JP13

256KB

Pins 1 & 2 closed

512KB

Pins 2 & 3 closed

VIDEO MEMORY CONFIGURATION

Size

Bank 0

TAG

1MB

(2) 256K x 16

None

2MB

(2) 256K x 16

(2) 256K x 16

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

150MHz

60MHz

2x

Closed

Closed

Open

Open

Closed

Open

166MHz

66MHz

2x

Closed

Open

Closed

Open

Closed

Open

200MHz

75MHz

2x

Open

Closed

Open

Open

Closed

Open

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

150MHz

60MHz

2x

Closed

Closed

Open

Open

Closed

Open

166MHz

66MHz

2x

Closed

Open

Closed

Open

Closed

Open

200MHz

75MHz

2x

Open

Closed

Open

Open

Closed

Open

CPU SPEED SELECTION (CX M2)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

166MHz

66MHz

2x

Closed

Open

Closed

Open

Closed

Open

166MHz

60MHz

2.5x

Closed

Closed

Open

Closed

Closed

Open

200MHz

75MHz

2x

Open

Closed

Open

Open

Closed

Open

200MHz

66MHz

2.5x

Closed

Open

Closed

Closed

Closed

Open

233MHz

75MHz

2.5x

Open

Closed

Open

Closed

Closed

Open

233MHz

66MHz

3x

Closed

Open

Closed

Closed

Open

Open

266MHz

75MHz

3x

Open

Closed

Open

Closed

Open

Open

266MHz

66MHz

3.5x

Closed

Open

Closed

Open

Open

Open

CPU SPEED SELECTION (IBM M2)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

166MHz

66MHz

2x

Closed

Open

Closed

Open

Closed

Open

166MHz

60MHz

2.5x

Closed

Closed

Open

Closed

Closed

Open

200MHz

75MHz

2x

Open

Closed

Open

Open

Closed

Open

200MHz

66MHz

2.5x

Closed

Open

Closed

Closed

Closed

Open

233MHz

75MHz

2.5x

Open

Closed

Open

Closed

Closed

Open

233MHz

66MHz

3x

Closed

Open

Closed

Closed

Open

Open

266MHz

75MHz

3x

Open

Closed

Open

Closed

Open

Open

266MHz

66MHz

3.5x

Closed

Open

Closed

Open

Open

Open

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

75MHz

50MHz

1.5x

Closed

Closed

Closed

Open

Open

Open

90MHz

60MHz

1.5x

Closed

Closed

Open

Open

Open

Open

100MHz

66MHz

1.5x

Closed

Open

Closed

Open

Open

Open

120MHz

60MHz

1.5x

Closed

Closed

Open

Open

Open

Open

133MHz

66MHz

1.5x

Closed

Open

Closed

Open

Open

Open

150MHz

60MHz

2.5x

Closed

Closed

Open

Closed

Closed

Open

166MHz

66MHz

2.5x

Closed

Open

Closed

Closed

Closed

Open

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

200MHz

66MHz

3x

Closed

Open

Closed

Closed

Open

Open

233MHz

75MHz

3x

Open

Closed

Open

Closed

Open

Open

266MHz

66MHz

4x

Closed

Open

Closed

Closed

Open

Closed

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

75MHz

50MHz

1.5x

Closed

Closed

Closed

Open

Open

Open

90MHz

60MHz

1.5x

Closed

Closed

Open

Open

Open

Closed

100MHz

66MHz

1.5x

Closed

Open

Closed

Open

Open

Open

120MHz

60MHz

2x

Closed

Closed

Open

Open

Closed

Closed

133MHz

66MHz

2x

Closed

Open

Closed

Open

Closed

Open

150MHz

60MHz

2.5x

Closed

Closed

Open

Closed

Closed

Closed

166MHz

66MHz

2.5x

Closed

Open

Closed

Closed

Closed

Open

180MHz

60MHz

3x

Closed

Closed

Open

Closed

Open

Closed

200MHz

66MHz

3x

Closed

Open

Closed

Closed

Open

Open

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP4

JP5

JP6

JP10

JP11

JP12

200MHz

66MHz

3x

Closed

Open

Closed

Closed

Open

Open

233MHz

75MHz

3x

Open

Closed

Open

Closed

Open

Open

266MHz

66MHz

4x

Closed

Open

Closed

Closed

Open

Closed

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP39

3.3v

Pins 1 & 2, 3 & 4 closed

 

3.45v

Pins 1 & 2 closed

 

3.5v

Open

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

JP38

JP39

3.3v

2.5v

Pins 1 & 2, 3 & 4 closed

Pins 1 & 2, 3 & 4 closed

3.45v

2.7v

Pins 1 & 2 closed

Pins 1 & 2 closed

3.5v

2.8v

Open

Open