SHUTTLE COMPUTER INTERNATIONAL, INC.

HOT-675V

Device Type

Mainboard

Processor

Pentium II/Celeron

Processor Speed

233/266/300/333/350/400/450/500MHz

Chip Set

VIA VT

Maximum Onboard Memory

768MB (SDRAM supported)

Audio Chip Set

Creative Labs

Cache

0/128/256/512KB (located on the CPU)

BIOS

Award

Dimensions

244mm x 170mm

I/O Options

32-bit PCI slots (2), floppy drive interface, game/MIDI port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, IR connector, USB connectors (2), ATX power connector, line in, line out, microphone in, audio in – CD-ROMs (3), wake on LAN connector

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

AGP fan power

J10

ATX power connector

ATX

Wake on LAN connector

J12

Game/MIDI port

CN1

Chassis fan power

J14

Microphone in

CN2

Reset switch

J15

Line in

CN3

CPU fan power

JP3

Line out

CN4

CPU fan power

JP4

Serial port 2

CN5

Speaker

JP6

Serial port 1

CN6

Power LED

JP9

Parallel port

CN7

Green PC connector

JP11/pins 1 & 2

USB connector 1

CN8

Green PC LED

JP11/pins 3 & 4

USB connector 2

CN9

32-bit PCI slots

PC1 – PC2

PS/2 mouse port

CN10

Soft off power supply

S2

Floppy drive interface

CN11

IDE interface LED

S3

IDE interface 2

CN12

Audio in – CD-ROM

SJ1

IDE interface 1

CN13

Audio in – CD-ROM

SJ2

IR connector

J3

Audio in – CD-ROM

SJ3

EISCA connector

J6

 

 


USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Flash BIOS voltage select 12v

JP7

Pins 2 & 3 closed

 

Flash BIOS voltage select 5v

JP7

Pins 1 & 2 closed

»

CMOS memory normal operation

JP8

Pins 1 & 2 closed

 

CMOS memory clear

JP8

Pins 2 & 3 closed

 

On board sound enabled

JP12

Pins 1 & 2 closed

 

On board sound disabled

JP12

Pins 2 & 3 closed


DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

8MB

(1) 1M x 64

None

None

16MB

(1) 2M x 64

None

None

16MB

(1) 1M x 64

(1) 1M x 64

None

24MB

(1) 2M x 64

(1) 1M x 64

None

24MB

(1) 1M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 4M x 64

None

None

32MB

(1) 2M x 64

(1) 1M x 64

(1) 1M x 64

32MB

(1) 2M x 64

(1) 2M x 64

None

40MB

(1) 4M x 64

(1) 1M x 64

None

40MB

(1) 2M x 64

(1) 2M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 1M x 64

(1) 1M x 64

48MB

(1) 4M x 64

(1) 2M x 64

None

48MB

(1) 2M x 64

(1) 2M x 64

(1) 2M x 64

56MB

(1) 4M x 64

(1) 2M x 64

(1) 1M x 64


DIMM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 2M x 64

(1) 2M x 64

64MB

(1) 4M x 64

(1) 4M x 64

None

72MB

(1) 8M x 64

(1) 1M x 64

None

72MB

(1) 4M x 64

(1) 4M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 1M x 64

(1) 1M x 64

80MB

(1) 8M x 64

(1) 2M x 64

None

80MB

(1) 4M x 64

(1) 4M x 64

(1) 2M x 64

96MB

(1) 8M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

104MB

(1) 8M x 64

(1) 4M x 64

(1) 1M x 64

112MB

(1) 8M x 64

(1) 4M x 64

(1) 2M x 64

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

136MB

(1) 16M x 64

(1) 1M x 64

None

160MB

(1) 16M x 64

(1) 2M x 64

(1) 2M x 64

160MB

(1) 16M x 64

(1) 4M x 64

None

160MB

(1) 8M x 64

(1) 8M x 64

(1) 4M x 64

168MB

(1) 16M x 64

(1) 4M x 64

(1) 1M x 64

176MB

(1) 16M x 64

(1) 4M x 64

(1) 2M x 64

192MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

256MB

(1) 32M x 64

None

None

256MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

264MB

(1) 32M x 64

(1) 1M x 64

None

272MB

(1) 32M x 64

(1) 1M x 64

(1) 1M x 64

272MB

(1) 32M x 64

(1) 2M x 64

None

288MB

(1) 32M x 64

(1) 2M x 64

(1) 2M x 64

320MB

(1) 32M x 64

(1) 8M x 64

None

384MB

(1) 32M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 32M x 64

(1) 16M x 64

None

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

512MB

(1) 32M x 64

(1) 16M x 64

(1) 16M x 64

512MB

(1) 32M x 64

(1) 32M x 64

None

768MB

(1) 32M x 64

(1) 32M x 64

(1) 32M x 64

Note: Board accepts SDRAM memory.


CACHE CONFIGURATION

Note: 256KB/512KB cache is located on the Pentium II CPU. 128KB cache is located on the Celeron 300A & 333 CPU.


CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP1

233MHz

66MHz

3.5x

Pins 5 & 6 closed

266MHz

66MHz

4x

Pins 5 & 6 closed

300MHz

66MHz

4.5x

Pins 5 & 6 closed

333MHz

66MHz

5x

Pins 5 & 6 closed

350MHz

100MHz

3.5x

Open

400MHz

100MHz

4x

Open

450MHz

100MHz

4.5x

Open

500MHz

100MHz

5x

Open


CPU SPEED SELECTION, (CON’T)

CPU speed

Clock speed

Multiplier

JP10A

JP10B

JP10C

JP10D

JP10E

233MHz

66MHz

3.5x

1 & 2

Open

1 & 2

Open

Open

266MHz

66MHz

4x

Open

1 & 2

1 & 2

1 & 2

Open

300MHz

66MHz

4.5x

Open

1 & 2

1 & 2

Open

Open

333MHz

66MHz

5x

Open

Open

1 & 2

1 & 2

Open

350MHz

100MHz

3.5x

1 & 2

Open

1 & 2

Open

Open

400MHz

100MHz

4x

Open

1 & 2

1 & 2

1 & 2

Open

450MHz

100MHz

4.5x

Open

1 & 2

1 & 2

Open

Open

500MHz

100MHz

5x

Open

Open

1 & 2

1 & 2

Open

BIOS select

N/A

N/A

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Note: Pins designated should be in the closed position.


CPU OVER CLOCK SELECTION

Setting

J19

66MHz

Closed

100MHz

Open


KEYBOARD/MOUSE POWER ON SELECTION

Setting

JP2

Power on disabled

Pins 3 & 5, 4 & 6 closed

Power on enabled

Pins 1 & 3, 4 & 6 closed

Mouse power on enabled

Pins 2 & 4, 3 & 5 closed