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SOLTEK COMPUTER, INC.

SL-53E5

Device Type

Mainboard

Processor

CX 6X86MX/IDT C6/AM K5/AM K6/AM K6-2/Pentium/Pentium MMX

Processor Speed

133/150/166/180/200/233/266/300/333/366MHz

Chip Set

VIA Apollo VPX

Maximum Onboard Memory

384MB DRAM (EDO & SDRAM supported)

Cache

512KB

BIOS

Award

I/O Options

32-bit PCI slots (3), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), USB connector, IR connector, green PC connector

Dimensions

220mm x 190mm

CONNECTIONS

Purpose

Location

Purpose

Location

Floppy drive interface

CN1

Green PC connector

J3D

Serial port 2

CN2

Speaker

J4A

Serial port 1

CN3

Reset switch

J4B

Parallel port

CN4

Power LED & keylock

J4C

IDE interface 1

CN5

Turbo LED

J4D

IDE interface 2

CN6

PS/2 mouse port

MS1

IDE interface LED

J3A

32-bit PCI slots

PC1 - PC3

IR connector

J3B

USB connector

USB

Unidentified

J3C

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory normal operation

JBAT1

Pins 1 & 2 closed

 

CMOS memory clear

JBAT1

Pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(2) 1MB x 36

None

None

16MB

(2) 1MB x 36

(1) 1MB x 64

None

16MB

(2) 2MB x 36

None

None

24MB

(2) 1MB x 36

(1) 1MB x 64

(1) 1MB x 64

24MB

(2) 2MB x 36

(1) 1MB x 64

None

32MB

(2) 2MB x 36

(1) 2MB x 64

None

32MB

(2) 4MB x 64

None

None

40MB

(2) 2MB x 36

(1) 2MB x 64

(1) 1MB x 64

40MB

(2) 4MB x 36

(1) 1MB x 64

None

48MB

(2) 2MB x 36

(1) 2MB x 64

(1) 2MB x 64

48MB

(2) 4MB x 36

(1) 2MB x 64

None

64MB

(2) 4MB x 36

(1) 4MB x 64

None

64MB

(2) 8MB x 36

None

None

72MB

(2) 4MB x 36

(1) 4MB x 64

(1) 1MB x 64

72MB

(2) 8MB x 36

(1) 1MB x 64

None

80MB

(2) 4MB x 36

(1) 4MB x 64

(1) 2MB x 64

80MB

(2) 8MB x 36

(1) 2MB x 64

None

96MB

(2) 4MB x 36

(1) 4MB x 64

(1) 4MB x 64

96MB

(2) 8MB x 36

(1) 4MB x 64

None

128MB

(2) 8MB x 36

(1) 8MB x 64

None

128MB

(2) 16MB x 36

None

None

136MB

(2) 8MB x 36

(1) 8MB x 64

(1) 1MB x 64

136MB

(2) 16MB x 36

(1) 1MB x 64

None

144MB

(2) 8MB x 36

(1) 8MB x 64

(1) 2MB x 64

144MB

(2) 16MB x 36

(1) 2MB x 64

None

160MB

(2) 8MB x 36

(1) 8MB x 64

(1) 4MB x 64

160MB

(2) 16MB x 36

(1) 4MB x 64

None

DRAM CONFIGURATION (CONT.)

Size

Bank 0

Bank 1

Bank 2

196MB

(2) 8MB x 36

(1) 8MB x 64

(1) 8MB x 64

196MB

(2) 16MB x 36

(1) 8MB x 64

None

256MB

(2) 16MB x 36

(1) 16MB x 64

None

264MB

(2) 16MB x 36

(1) 16MB x 64

(1) 1MB x 64

272MB

(2) 16MB x 36

(1) 16MB x 64

(1) 2MB x 64

288MB

(2) 16MB x 36

(1) 16MB x 64

(1) 4MB x 64

320MB

(2) 16MB x 36

(1) 16MB x 64

(1) 8MB x 64

384MB

(2) 16MB x 36

(1) 16MB x 64

(1) 16MB x 64

CPU SPEED SELECTION (CX 6X86MX)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

200MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

75MHz

2x

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

1 & 2

233MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

233MHz

75MHz

2.5x

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

1 & 2

300MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

300MHz

75MHz

3x

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (IDT C6)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

200MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

225MHz

66MHz

3.5x

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

2 & 3

233MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

266MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

300MHz

66MHz

4x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (AM K5)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

133MHz

66MHz

1.5x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (AM K6)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

166MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

233MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

266MHz

66MHz

4x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

300MHz

66MHz

4.5x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

333MHz

66MHz

5x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

366MHz

66MHz

5.5x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (AM K6-2)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

266MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

300MHz

66MHz

4.5x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

333MHz

66MHz

5x

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

366MHz

66MHz

5.5x

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (PENTIUM)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

133MHz

66MHz

2x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

166MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU SPEED SELECTION (PENTIUM MMX)

Speed

Clock speed

Multiplier

JP1

JP2

JP3

JP4

JP5

JP6

166MHz

66MHz

2.5x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

1 & 2

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

233MHz

66MHz

3.5x

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Note: Numbers designate pins that should be in the closed position.

CPU VOLTAGE SELECTION

Voltage (core)

J1

2.0v

Open

2.1v

Pins 1 & 2 closed

2.2v

Pins 3 & 4 closed

2.3v

Pins 1 & 2, 3 & 4 closed

2.4v

Pins 5 & 6 closed

2.5v

Pins 1 & 2, 5 & 6 closed

2.6v

Pins 3 & 4, 5 & 6 closed

2.7v

Pins 1 & 2, 3 & 4, 5 & 6 closed

2.8v

Pins 7 & 8 closed

2.9v

Pins 1 & 2, 7 & 8 closed

3.0v

Pins 3 & 4, 7 & 8 closed

3.1v

Pins 1 & 2, 3 & 4, 7 & 8 closed

3.2v

Pins 5 & 6, 7 & 8 closed

3.3v

Pins 1 & 2, 5 & 6, 7 & 8 closed

3.4v

Pins 3 & 4, 5 & 6, 7 & 8 closed

3.5v

Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed