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

None

Cache

256/512KB (located on Pentium Pro CPU)

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

32-bit PCI slots (5), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connector, ATX power connector, MediaBus slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

ATX power connector

ATX

Speaker

CN9 pins 7 - 10

Serial port 2

CN1

System power LED

CN9 pins 12 & 13

Parallel port

CN2

Green PC connector

CN9 pins 14 & 15

PS/2 mouse port

CN3

ATX power switch

CN9 pins 16 & 17

Serial port 1

CN4

Reset switch

CN9 pins 19 & 20

Floppy drive interface

CN5

IDE interface LED

CN10

IDE interface 2

CN6

IR connector

CN11

IDE interface 1

CN7

Chassis fan power

CN12

USB connector

CN8

32-bit PCI slots

PC1 - PC5

Power LED & keylock

CN9 pins 1 - 5

MediaBus slot

SL1

USER CONFIGURABLE SETTINGS

Function

Label

Position

Battery test lead normal operation

JP7

Closed

Battery test lead test mode

JP7

Open

»

On board I/O enabled

JP14

Pins 1 & 2 closed

On board I/O disabled

JP14

Pins 2 & 3 closed

»

CMOS memory normal operation

JP16

Pins 2 & 3 closed

CMOS memory clear

JP16

Pins 1 & 2 closed

»

Flash BIOS normal operation

JP17

Pins 1 & 2 closed

Flash BIOS boot block enabled

JP17

Pins 2 & 3 closed

DRAM 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

DRAM CONFIGURATION (CON'T)

Size

Bank 0

Bank 1

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.

CACHE CONFIGURATION

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

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP8

JP9

JP10

JP11

JP12

JP13

150MHz

60MHz

2.5x

2 & 3

1 & 2

Closed

Closed

Closed

Open

166MHz

66MHz

2.5x

1 & 2

2 & 3

Closed

Closed

Closed

Open

180MHz

60MHz

3x

2 & 3

1 & 2

Closed

Closed

Open

Closed

200MHz

66MHz

3x

1 & 2

2 & 3

Closed

Closed

Open

Closed

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION

Voltage

JP1

JP2

JP3

JP4

2.1v

Open

Open

Open

Closed

2.2v

Open

Open

Closed

Open

2.3v

Open

Open

Closed

Closed

2.4v

Open

Closed

Open

Open

2.5v

Open

Closed

Open

Closed

2.6v

Open

Closed

Closed

Open

2.7v

Open

Closed

Closed

Closed

2.8v

Closed

Open

Open

Open

2.9v

Closed

Open

Open

Closed

3.0v

Closed

Open

Closed

Open

3.1v

Closed

Open

Closed

Closed

3.2v

Closed

Closed

Open

Open

3.3v

Closed

Closed

Open

Closed

3.4v

Closed

Closed

Closed

Open

3.5v

Closed

Closed

Closed

Closed

3.3V POWER SOURCE SELECTION

Source

JP6A

JP6B

JP6C

»

ATX power supply

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

Onboard regulator

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed