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586F56 (VER 2.0) 586F60 (VER 2.0)

FREE COMPUTER TECHNOLOGY, INC.

586F56 (VER 2.0) 586F60 (VER 2.0)

Processor

CX M1/AM K5/Pentium

Processor Speed

75/90/100/120/133/150/166/180/200MHz

Chip Set

SIS

Video Chip Set

None

Maximum Onboard Memory

512MB (EDO supported)

Maximum Video Memory

None

Cache

256/512/1024KB

BIOS

Award

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, VRM connector

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 2

CN1

Power LED & keylock

J3

Serial port 1

CN2

IR connector

J4

Parallel port

CN3

Reset switch

J5

Floppy drive interface

CN4

Turbo switch

J6

IDE interface 1

CN5

Turbo LED

J7

IDE interface 2

CN6

IDE interface LED

J8

PS/2 mouse interface

CN7

32-bit PCI slots

PC1 - PC4

Green PC connector

J1

VRM connector

VRM

Speaker

J2

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Ľ

CMOS memory normal operation

JP20

Pins 1 & 2 closed

 

CMOS memory clear

JP20

Pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

4MB *

(1) 1M x 36

None

8MB

(2) 1M x 36

None

16MB *

(1) 4M 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

24MB

(2) 1M x 36

(2) 2M 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

40MB

(2) 1M x 36

(2) 4M x 36

48MB

(2) 4M x 36

(2) 2M x 36

48MB

(2) 2M x 36

(2) 4M x 36

64MB *

(1) 16M x 36

None

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

72MB

(2) 8M x 36

(2) 1M x 36

72MB

(2) 1M x 36

(2) 8M x 36

DRAM CONFIGURATION (CONíT)

Size

Bank 0

Bank 1

80MB

(2) 8M x 36

(2) 2M x 36

80MB

(2) 2M x 36

(2) 8M x 36

96MB

(2) 8M x 36

(2) 4M x 36

96MB

(2) 4M x 36

(2) 8M x 36

128MB

(2) 16M x 36

None

128MB

(2) 8M x 36

(2) 8M x 36

136MB

(2) 1M x 36

(2) 16M x 36

136MB

(2) 16M x 36

(2) 1M x 36

144MB

(2) 2M x 36

(2) 16M x 36

144MB

(2) 16M x 36

(2) 2M x 36

160MB

(2) 4M x 36

(2) 16M x 36

160MB

(2) 16M x 36

(2) 4M x 36

192MB

(2) 8M x 36

(2) 16M 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) 1M x 36

(2) 32M x 36

264MB

(2) 32M x 36

(2) 1M x 36

272MB

(2) 2M x 36

(2) 32M x 36

272MB

(2) 32M x 36

(2) 2M x 36

288MB

(2) 4M x 36

(2) 32M x 36

288MB

(2) 32M x 36

(2) 4M x 36

320MB

(2) 8M x 36

(2) 32M x 36

320MB

(2) 32M x 36

(2) 8M x 36

384MB

(2) 32M x 36

(2) 16M x 36

384MB

(2) 16M x 36

(2) 32M x 36

512MB

(2) 32M x 36

(2) 32M x 36

Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. * = These three configurations may be installed in SIMM 1 on Bank 0. SIMM 1 is not shown on the diagram.

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

256KB (A)

None

(8) 32K x 8

(1) 8K/16K/32K x 8

256KB (B)

(2) 32K x 32

None

None

512KB (A)

None

(8) 64K x 8

(1) 16K/32K x 8

512KB (B)

(2) 64K x 32

None

None

1MB (A)

None

(8) 128K x 8

(1) 32K x 8

1MB (B)

(2) 128K x 32

None

None

CACHE JUMPER CONFIGURATION

Size

JP16

JP17

256KB (A)

Pins 1 & 2 closed

Pins 1 & 2 closed

512KB (A)

Pins 1 & 2 closed

Pins 2 & 3 closed

1MB (A)

Pins 2 & 3 closed

Pins 2 & 3 closed

CPU SPEED SELECTION

CPU Speed

Clock Speed

Multiplier

JP11

JP12

JP13

JP24

75MHz

50MHz

1.5x

Closed

Open

Open

3 & 4

90MHz

60MHz

1.5x

Open

Closed

Open

3 & 4

100MHz

66MHz

1.5x

Closed

Open

Closed

3 & 4

100MHz

50MHz

2x

Closed

Open

Open

1 & 2, 3 & 4

120MHz

60MHz

2x

Open

Closed

Open

1 & 2, 3 & 4

133MHz

66MHz

2x

Closed

Open

Closed

1 & 2, 3 & 4

150MHz

60MHz

2.5x

Open

Closed

Open

1 & 2, 4 & 5

150MHz

50MHz

3x

Closed

Open

Open

4 & 5

166MHz

66MHz

2.5x

Closed

Open

Closed

1 & 2, 4 & 5

180MHz

60MHz

3x

Open

Closed

Open

4 & 5

200MHz

66MHz

3x

Closed

Open

Closed

4 & 5

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Voltage

JP21

Ľ

3.3v (STD/VR)

Open

 

3.45v - 3.6v (VRE)

Closed

CPU VOLTAGE SELECTION

Type

VRM

P54C/P54CT/P54CTB (3.135v - 3.6v)

Pins 11 & 13, 12 & 14 closed

P54C/P54CT/P54CTB (3.4v - 3.6v) *

Pins 11 & 13, 12 & 14 closed

P55C (2.5v)

VRM installed

Note: * = JP21 is closed.