FREE COMPUTER TECHNOLOGY, INC

P5F98A

Device Type

Mainboard

Processor

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

AM K6/Pentium MMX

Processor Speed

150/166/200/233/266/300MHz

Chip Set

SIS 5598

Video Chip Set

SIS

Maximum Onboard Memory

384MB (EDO & SDRAM supported) Unified Memory Architecture (UMA)

Cache

512KB

BIOS

Unidentified

Dimensions

247mm x 220mm

I/O Options

32-bit PCI slots (3), floppy drive interface, game interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA port, IR connector, USB connector, ATX power connector, line in, line out, microphone in

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Serial port 1

CN2

Soft off power supply

C1

Floppy drive interface

CN3

Speaker

C2

Parallel port

CN4

Power LED & keylock

C3

IDE interface 1

CN5

Reset switch

C4

IDE interface 2

CN6

Turbo switch

C5

USB connector

CN7

Turbo LED

C6

VGA port

CN8

IDE interface LED

C7

VGA feature connector

CN9

Line out

C8

PS/2 mouse interface

CN10

Microphone in

C9

Game interface

CN11

Line in

C10

IR connector

IR1

CPU fan power

C11

32-bit PCI slots

PC1 - PC3

Serial port 2

CN1

 

 


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

J1

Unidentified

»

Factory configured - do not alter

J2

Unidentified

»

Factory configured - do not alter

JP7

Unidentified

 

Flash BIOS voltage select 12v

JP13

Pins 2 & 3 closed

 

Flash BIOS voltage select 5v

JP13

Pins 1 & 2 closed

»

CMOS memory normal operation

JP15

Pins 1 & 2 closed

 

CMOS memory clear

JP15

Pins 2 & 3 closed


SIMM CONFIGURATION

Size

Bank 0

Bank 1

4MB

(2) 512K x 36

None

8MB

(2) 512K x 36

(2) 512K x 36

8MB

(2) 1M x 36

None

12MB

(2) 1M x 36

(2) 512K x 36

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

20MB

(2) 2M x 36

(2) 512K 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

36MB

(2) 4M x 36

(2) 512K 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

68MB

(2) 8M x 36

(2) 512K x 36


SIMM CONFIGURATION (CON'T)

Size

Bank 0

Bank 1

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

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

256MB

(2) 32M x 36

None

264MB

(2) 32M x 36

(2) 1M x 36

272MB

(2) 32M x 36

(2) 2M x 36

288MB

(2) 32M x 36

(2) 4M x 36

320MB

(2) 32M x 36

(2) 8M x 36

384MB

(2) 32M x 36

(2) 16M x 36

Note: Board accepts EDO memory.


DIMM CONFIGURATION

Size

Bank 2

Bank 3

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

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 VOLTAGE CONFIGURATION

Voltage

JP6

3.3v

Pins 3 & 5, 4 & 6 closed

5v

Pins 1 & 3, 2 & 4 closed


CACHE CONFIGURATION

Size

Bank 0

TAG

512KB

(1) 64K x 64

Unidentified


CPU SPEED SELECTION (CX 6X86L)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

150MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

166MHz

66MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

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

JP3

JP4

JP5

JP9

JP10

JP11

150MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

166MHz

66MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

75MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

1 & 2

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX 6X86MX)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

166MHz

60MHz

2.5x

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM 6X86MX)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

166MHz

60MHz

2.5x

2 & 3

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

200MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (CX MII)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

233MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

300MHz

75MHz

3x

1 & 2

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (IBM MII)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

233MHz

75MHz

2.5x

1 & 2

1 & 2

2 & 3

1 & 2

2 & 3

2 & 3

233MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

300MHz

75MHz

3x

1 & 2

1 & 2

2 & 3

1 & 2

1 & 2

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

233MHz

66MHz

3.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

266MHz

66MHz

4x

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

1 & 2

300MHz

66MHz

4.5x

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Note: Pins designated should be in the closed position.


CPU SPEED SELECTION (INTEL MMX)

CPU speed

Clock speed

Multiplier

JP3

JP4

JP5

JP9

JP10

JP11

166MHz

66MHz

2.5x

2 & 3

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

200MHz

66MHz

3x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

2 & 3

233MHz

66MHz

3.5x

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.


CPU VOLTAGE SELECTION

Voltage

JP16

JP17

JP18

JP19

2.2v

Open

Open

Closed

Closed

2.5v

Open

Closed

Closed

Closed

2.8v

Closed

Open

Open

Open

2.9v

Closed

Open

Open

Closed

3.2v

Closed

Closed

Open

Open

3.3v

Closed

Closed

Open

Closed

3.5v

Closed

Closed

Closed

Closed


ON BOARD VIDEO SELECTION

Setting

JP1

JP2

JP12

Enabled

Pins 1 & 2 closed

Pins 2 & 3 closed

Closed

Disabled

Pins 2 & 3 closed

Pins 1 & 2 closed

Open


SOUND CONFIGURATION

Setting

JP304

JP305

Line out

Pins 1 & 3, 2 & 4 closed

Open

Speaker out

Pins 3 & 5, 4 & 6 closed

Pins 1 & 2, 3 & 4 closed