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





6FA

SOYO COMPUTER CO., LTD.

6FA

Processor

Pentium Pro

Processor Speed

150/166/180/200MHz

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

1MB

Cache

256/512KB (located on Pentium Pro CPU)

BIOS

Award

Dimensions

305mm x 244mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Floppy drive interface

CN9

Serial port 2

CN1

Power LED & keylock

J17

Parallel port

CN2

Speaker

J18

IR connector

CN3

Reset switch

J19

USB connector

CN4

Green PC connector

J23

PS/2 mouse port

CN5

IDE interface LED

J24

Serial port 1

CN6

Power on/off switch

JP29

IDE interface 2

CN7

32-bit PCI slots

PC1 – PC4

IDE interface 1

CN8

VRM connector

VRM

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

EMI

Pins 1 & 2, 3 & 4 closed

»

Monitor type select EGA/VGA

JP3

Closed

 

Monitor type select monochrome

JP3

Open

»

CMOS memory normal operation

JP5

Open

 

CMOS memory clear

JP5

Closed

»

Factory configured - do not alter

JP15

Pins 2 & 3 closed

»

Factory configured - do not alter

JP16

Unidentified

»

PS/2 mouse disabled

JPS2

Open

 

PS/2 mouse enabled

JPS2

Closed

Note: The location of EMI, JP15 & JP16 are unidentified.

DIMM/DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(2) 1M x 36

None

None

8MB

None

None

(1) 1M x 64

16MB

(2) 2M x 36

None

None

16MB

(2) 1M x 36

(2) 1M x 36

None

16MB

None

None

(1) 2M x 64

16MB

(2) 1M x 36

None

(1) 1M x 64

24MB

(2) 2M x 36

(2) 1M x 36

None

24MB

(2) 1M x 36

None

(1) 2M x 64

32MB

(2) 4M x 36

None

None

32MB

(2) 2M x 36

(2) 2M x 36

None

32MB

None

None

(1) 4M x 64

32MB

(2) 2M x 36

None

(1) 2M x 64

40MB

(2) 4M x 36

(2) 1M x 36

None

40MB

(2) 1M x 36

None

(1) 4M x 64

40MB

(2) 4M x 36

None

(1) 1M x 64

48MB

(2) 4M x 36

(2) 2M x 36

None

DIMM/DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

48MB

(2) 2M x 36

None

(1) 4M x 64

48MB

(2) 4M x 36

None

(1) 2M x 64

64MB

(2) 8M x 36

None

None

64MB

(2) 4M x 36

(2) 4M x 36

None

64MB

None

None

(1) 8M x 64

64MB

(2) 4M x 36

None

(1) 4M x 64

72MB

(2) 8M x 36

(2) 1M x 36

None

72MB

(2) 1M x 36

None

(1) 8M x 64

72MB

(2) 8M x 36

None

(1) 1M x 64

80MB

(2) 8M x 36

(2) 2M x 36

None

80MB

(2) 2M x 36

None

(1) 8M x 64

80MB

(2) 8M x 36

None

(1) 2M x 64

96MB

(2) 8M x 36

(2) 4M x 36

None

96MB

(2) 4M x 36

None

(1) 8M x 64

128MB

(2) 8M x 36

(2) 8M x 36

None

128MB

(2) 8M x 36

None

(1) 8M x 64

128MB

(2) 16M x 36

None

None

136MB

(2) 16M x 36

(2) 1M x 36

None

144MB

(2) 16M x 36

(2) 2M x 36

None

160MB

(2) 16M x 36

(2) 4M x 36

None

192MB

(2) 16M x 36

(2) 8M x 36

None

256MB

(2) 16M x 36

(2) 16M x 36

None

Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. Banks 0 & 1 are interchangeable.

DIMM VOLTAGE CONFIGURATION

Voltage

JP37

»

3.3v

Pins 2 & 3, 5 & 6, 8 & 9 closed

 

5v

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

CACHE CONFIGURATION

Note: 256KB/512KB cache is located on the Pentium Pro CPU.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP10

JP11

JP13

JP14

150MHz

60MHz

2.5x

Closed

Open

3 & 4, 5 & 6, 7 & 8

3 & 4

166MHz

66MHz

2.5x

Open

Closed

3 & 4, 5 & 6, 7 & 8

1 & 2

180MHz

60MHz

3x

Closed

Open

1 & 2, 5 & 6, 7 & 8

3 & 4

200MHz

66MHz

3x

Open

Closed

1 & 2, 5 & 6, 7 & 8

1 & 2

Note: Pins designated should be in the closed position.

POWER SUPPLY SELECTION

Setting

JP35

»

ATX

Open

 

AT

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