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P5SD-B+

ELITEGROUP COMPUTER SYSTEMS, INC.

P5SD-B+

Device Type

Mainboard

Processor

CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/

CX MII/IBM MII/AM K5/AM K6/AM K6-2/Pentium/Pentium MMX

Processor Speed

100/133/166/200/233/266/300/333/350MHz

Chip Set

Unidentified

Maximum Onboard Memory

256MB (EDO & SDRAM supported)

Cache

512KB

BIOS

Unidentified

Dimensions

254mm x 218mm

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, AGP slot, wake on LAN connector, wake on modem connector

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

IDE interface 1

CN7

ATX power connector

ATX

IDE interface 2

CN8

Front panel connector

C1

IR connector

IR1

CPU fan power

C2

PS/2 mouse interface

JP5

Chassis fan power

C3

Wake on modem connector

JP100

Floppy drive interface

CN1

Wake on LAN connector

JP101

Parallel port

CN2

32-bit PCI slots

PC1 – PC4

Serial port 2

CN3

USB connector

USB

Serial port 1

CN4

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory normal operation

BAT1

Pins 1 & 2 closed

 

CMOS memory clear

BAT1

Pins 2 & 3 closed

»

Burst mode select interleave

JCH1

Pins 1 & 2 closed

 

Burst mode select linear

JCH1

Pins 2 & 3 closed

SIMM CONFIGURATION

Size

Bank 0

8MB

(2) 1M x 36

16MB

(2) 2M x 36

32MB

(2) 4M x 36

64MB

(2) 8M x 36

Note: Board accepts EDO memory.

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

DIMM CONFIGURATION (CON’T)

Size

Bank 1

Bank 2

48MB

(1) 4M x 64

(1) 2M x 64

64MB

(1) 8M x 64

None

64MB

(1) 4M x 64

(1) 4M x 64

72MB

(1) 8M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 2M x 64

96MB

(1) 8M x 64

(1) 4M x 64

128MB

(1) 16M x 64

None

128MB

(1) 8M x 64

(1) 8M x 64

136MB

(1) 16M x 64

(1) 1M x 64

144MB

(1) 16M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

256MB

(1) 16M x 64

(1) 16M x 64

Note: Board accepts SDRAM memory.

DIMM CONFIGURATION

Setting

JP9

JP10

SDRAM = CPU CLK

Pins 1 & 2 closed

Pins 2 & 3 closed

SDRAM = AGP CLK

Pins 2 & 3 closed

Pins 1 & 2 closed

CACHE CONFIGURATION

Note: The location of the cache is unidentified.

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

75MHz

2x

Closed

Open

Open

CPU SPEED SELECTION (IBM 6X86)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

75MHz

2x

Closed

Open

Open

CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

75MHz

2x

Closed

Open

Open

CPU SPEED SELECTION (IBM 6X86L)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

75MHz

2x

Closed

Open

Open

CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

66MHz

2.5x

Closed

Closed

Open

200MHz

75MHz

2x

Closed

Open

Open

233MHz

66MHz

3x

Open

Closed

Open

233MHz

75MHz

2.5x

Closed

Closed

Open

300MHz

75MHz

3x

Open

Closed

Open

CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2x

Closed

Open

Open

200MHz

66MHz

2.5x

Closed

Closed

Open

200MHz

75MHz

2x

Closed

Open

Open

233MHz

66MHz

3x

Open

Closed

Open

233MHz

75MHz

2.5x

Closed

Closed

Open

300MHz

75MHz

3x

Open

Closed

Open

CPU SPEED SELECTION (CX MII)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

233MHz

83MHz

2x

Closed

Open

Open

266MHz

83MHz

2.5x

Closed

Closed

Open

333MHz

83MHz

3x

Open

Closed

Open

CPU SPEED SELECTION (IBM MII)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

233MHz

83MHz

2x

Closed

Open

Open

266MHz

83MHz

2.5x

Closed

Closed

Open

333MHz

83MHz

3x

Open

Closed

Open

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2.5x

Closed

Closed

Open

200MHz

66MHz

3x

Open

Closed

Open

233MHz

66MHz

3.5x

Open

Open

Open

266MHz

66MHz

4x

Closed

Open

Closed

300MHz

66MHz

4.5x

Closed

Closed

Closed

CPU SPEED SELECTION (AM K6-2)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

300MHz

100MHz

3x

Open

Closed

Open

333MHz

95MHz

3.5x

Open

Open

Open

350MHz

100MHz

3.5x

Open

Open

Open

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

100MHz

66MHz

1.5x

Open

Open

Open

133MHz

66MHz

2x

Closed

Open

Open

166MHz

66MHz

2.5x

Closed

Closed

Open

200MHz

66MHz

3x

Open

Closed

Open

CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP1/pins

1 & 2

JP1/pins

3 & 4

JP1/pins

5 & 6

166MHz

66MHz

2.5x

Closed

Closed

Open

200MHz

66MHz

3x

Open

Closed

Open

233MHz

66MHz

3.5x

Open

Open

Open

CPU TYPE SELECTION

Type

JVL1

Single voltage

Open

Dual voltage

Closed

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP13

 

3.3v

Pins 3 & 4 closed

»

3.52v

Pins 1 & 2 closed

CPU VOLTAGE SELECTION (DUAL)

Voltage

JPW1/pins 1 & 2

JPW1/pins 3 & 4

JPW1/pins 5 & 6

JPW1/pins 7 & 8

 

2.0v

Open

Open

Open

Open

 

2.1v

Open

Open

Open

Closed

 

2.2v

Open

Open

Closed

Open

 

2.3v

Open

Open

Closed

Closed

 

2.4v

Open

Closed

Open

Open

 

2.5v

Open

Closed

Open

Closed

 

2.6v

Open

Closed

Closed

Open

 

2.7v

Open

Closed

Closed

Closed

»

2.8v

Closed

Open

Open

Open

 

2.9v

Closed

Open

Open

Closed

 

3.0v

Closed

Open

Closed

Open

 

3.1v

Closed

Open

Closed

Closed

 

3.2v

Closed

Closed

Open

Open

 

3.3v

Closed

Closed

Open

Closed

 

3.4v

Closed

Closed

Closed

Open

 

3.5v

Closed

Closed

Closed

Closed

AGP/PCI FREQUENCY SELECTION

System bus

AGP bus

PCI bus

JP6

JP7

JP8

JP11

JP12

»

66MHz

66MHz

33MHz

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

 

68MHz

68MHz

34MHz

2 & 3

2 & 3

2 & 3

2 & 3

1 & 2

 

75MHz

75MHz

37MHz

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

 

83MHz

55MHz

27MHz

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

 

90/95MHz

63MHz

31MHz

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

 

100MHz

66MHz

33MHz

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

 

112MHz

74MHz

37MHz

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.