...because we can't all be on the bleeding edge...





FR550

BCM ADVANCED RESEARCH, INC.

FR550

Processor

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

Processor Speed

90/100/120/133/150/166/180/200/233MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

Dimensions

305mm x 190mm

I/O Options

32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connector, ATX power connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Chassis fan power

J7

Serial port 1

CN1

IR connector

J11

Parallel port

CN2

IDE interface LED

J12

PS/2 mouse port

CN3

Power LED & keylock

J13

2Serial port 1

CN4

Reset switch

J16

Floppy drive interface

CN5

Speaker

J17

IDE interface 1

CN6

External battery

J18

IDE interface 2

CN7

Soft off power supply

JP9

USB connector

CN8

32-bit PCI slots

PC1 PC4

USER CONFIGURABLE SETTINGS

Function

Label

Position

Factory configured - do not alter

J10

Unidentified

Factory configured - do not alter

JP1

Unidentified

Factory configured - do not alter

JP7

Unidentified

CMOS memory normal operation

JP8

Open

 

CMOS memory clear

JP8

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

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. Banks are interchangeable.

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

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) 8M x 64

(1) 8M x 64

CACHE CONFIGURATION

Size

Bank 0

256KB

(2) 32K x 32

512KB

(2) 64K x 32

CPU SPEED SELECTION (CX 6X86)

CPU speed

Clock speed

Multiplier

JP2

JP3

JP6

150MHz

60MHz

2x

Open

Closed

2 & 3

166MHz

66MHz

2x

Open

Closed

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (CX M2)

CPU speed

Clock speed

Multiplier

JP2

JP3

JP6

166MHz

66MHz

2.5x

Closed

Closed

1 & 2

180MHz

60MHz

3x

Closed

Open

2 & 3

200MHz

66MHz

3x

Closed

Open

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K5)

CPU speed

Clock speed

Multiplier

JP2

JP3

JP6

90MHz

60MHz

1.5x

Open

Open

2 & 3

100MHz

66MHz

1.5x

Open

Open

1 & 2

120MHz

60MHz

2x

Open

Closed

2 & 3

133MHz

66MHz

2x

Open

Closed

1 & 2

166MHz

66MHz

2.5x

Closed

Closed

1 & 2

200MHz

66MHz

3x

Closed

Open

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AM K6)

CPU speed

Clock speed

Multiplier

JP2

JP3

JP6

166MHz

66MHz

2.5x

Closed

Closed

1 & 2

200MHz

66MHz

3x

Closed

Open

1 & 2

233MHz

66MHz

3.5x

Open

Open

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

JP2

JP3

JP6

90MHz

60MHz

1.5x

Open

Open

2 & 3

100MHz

66MHz

1.5x

Open

Open

1 & 2

120MHz

60MHz

2x

Open

Closed

2 & 3

133MHz

66MHz

2x

Open

Closed

1 & 2

150MHz

60MHz

2.5x

Closed

Closed

2 & 3

166MHz

66MHz

2.5x

Closed

Closed

1 & 2

180MHz

60MHz

3x

Closed

Open

2 & 3

200MHz

66MHz

3x

Closed

Open

1 & 2

233MHz

66MHz

3.5x

Open

Open

1 & 2

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION (SINGLE)

Voltage

JP4

JP5

3.38v

Pins 1 & 3, 2 & 4 closed

Pins 5 & 6 closed

3.5v

Pins 1 & 3, 2 & 4 closed

Pins 7 & 8 closed

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

JP4

JP5

3.3v

2.8v

Pins 3 & 5, 4 & 6 closed

Open

3.3v

2.9v

Pins 3 & 5, 4 & 6 closed

Pins 1 & 2 closed

3.3v

3.2v

Pins 3 & 5, 4 & 6 closed

Pins 3 & 4 closed