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





HOT-433

SHUTTLE COMPUTER INTERNATIONAL, INC.

HOT-433

Processor

CX486S/80486SX/SL80486SX/CX486DX/AM486DX/SL AM486DX/UMC U5/ 80486DX/AM486DX2/SL AM486DX2/CX486DX2/80486DX2/CX486DX4/ SL AM486DX4/AM486DX4/80486DX4/P24D/Pentium Overdrive

Processor Speed

25/33/40/50(internal)/50/66(internal)/75(internal)/100(internal)MHz

Chip Set

UMC

Max. Onboard DRAM

256MB

Cache

128/256/512/1024KB

BIOS

AMI

Dimensions

260 x 220mm

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)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

CN1

Green PC connector

JP6

Serial port 2

CN2

Reset switch

JP33

Serial port 1

CN3

Turbo switch

JP34

Parallel port

CN4

EPMI connector

JP35

Floppy drive interface

CN5

Turbo LED

LED1

IDE linterface (secondary)

CN6

IDE interface LED

LED2

IDE interface (primary)

CN7

PS/2 mouse port

MS1

Speaker

CN8

32-bit PCI slots

PCI1 - PCI4

Power LED & keylock

CN9

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Ľ

Flash BIOS voltage select 5v

JP8

pins 2 & 3 closed

 

Flash BIOS voltage select 12v

JP8

pins 1 & 2 closed

Ľ

CPU cache type select write back

JP24

pins 2 & 3 closed

 

CPU cache type select write though

JP24

pins 1 & 2 closed

 

CPU cache type select other CPU

JP24

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(1) 256K x 36

NONE

NONE

NONE

2MB

(1) 256K x 36

(1) 256K x 36

NONE

NONE

2MB

(1) 512K x 36

NONE

NONE

NONE

3MB

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

NONE

4MB

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

4MB

(1) 512K x 36

(1) 512K x 36

NONE

NONE

4MB

(1) 1M x 36

NONE

NONE

NONE

6MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

NONE

6MB

(1) 256K x 36

(1) 256K x 36

(1) 512K x 36

(1) 512K x 36

8MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

8MB

(1) 1M x 36

(1) 1M x 36

NONE

NONE

8MB

(1) 2M x 36

NONE

NONE

NONE

10MB

(1) 256K x 36

(1) 256K x 36

(1) 1M x 36

(1) 1M x 36

12MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

NONE

12MB

(1) 512K x 36

(1) 512K x 36

(1) 1M x 36

(1) 1M x 36

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

16MB

(1) 2M x 36

(1) 2M x 36

NONE

NONE

16MB

(1) 4M x 36

NONE

NONE

NONE

18MB

(1) 256K x 36

(1) 256K x 36

(1) 2M x 36

(1) 2M x 36

20MB

(1) 512K x 36

(1) 512K x 36

(1) 2M x 36

(1) 2M x 36

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

NONE

24MB

(1) 1M x 36

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 4M x 36

(1) 4M x 36

NONE

NONE

32MB

(1) 8M x 36

NONE

NONE

NONE

34MB

(1) 256K x 36

(1) 256K x 36

(1) 4M x 36

(1) 4M x 36

36MB

(1) 512K x 36

(1) 512K x 36

(1) 4M x 36

(1) 4M x 36

40MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

NONE

48MB

(1) 2M x 36

(1) 2M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 8M x 36

(1) 8M x 36

NONE

NONE

64MB

(1) 16M x 36

NONE

NONE

NONE

66MB

(1) 256K x 36

(1) 256K x 36

(1) 8M x 36

(1) 8M x 36

68MB

(1) 512K x 36

(1) 512K x 36

(1) 8M x 36

(1) 8M x 36

72MB

(1) 1M x 36

(1) 1M x 36

(1) 8M x 36

(1) 8M x 36

DRAM CONFIGURATION (CONíT)

Size

Bank 0

Bank 1

Bank 2

Bank 3

80MB

(1) 2M x 36

(1) 2M x 36

(1) 8M x 36

(1) 8M x 36

96MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

NONE

96MB

(1) 4M x 36

(1) 4M x 36

(1) 8M x 36

(1) 8M x 36

128MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

128MB

(1) 16M x 36

(1) 16M x 36

NONE

NONE

160MB

(1) 4M x 36

(1) 4M x 36

(1) 16M x 36

(1) 16M x 36

192MB

(1) 16M x 36

(1) 16M x 36

(1) 16M x 36

NONE

192MB

(1) 8M x 36

(1) 8M x 36

(1) 16M x 36

(1) 16M x 36

256MB

(1) 16M x 36

(1) 16M x 36

(1) 16M x 36

(1) 16M x 36

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

128KB

(4) 32K x 8

Open

(1) 8K x 8

256KB

(4) 32K x 8

(4) 32K x 8

(1) 32K x 8

256KB

(4) 64K x 8

Open

(1) 32K x 8

512KB

(4) 128K x 8

Open

(1) 32K x 8

512KB

(4) 64K x 8

(4) 64K x 8

(1) 32K x 8

1MB

(4) 128K x 8

(4) 128K x 8

(1) 64K x 8

CACHE JUMPER CONFIGURATION

Size

JP11

JP12

JP13

JP14

128KB

Open

Open

2 & 3

Open

256KB

Open

Open

1 & 2

1 & 2

256KB

Open

1 & 2

2 & 3

1 & 2

512KB

1 & 2

1 & 2

2 & 3

1 & 2, 3 & 4

512KB

Open

2 & 3

1 & 2

1 & 2, 3 & 4

1MB

2 & 3

2 & 3

1 & 2

1 & 2, 3 & 4, 5 & 6

Note: Pins designated should be in closed position.

CPU TYPE CONFIGURATION

Type

JP10

JP17

JP19

JP20

JP21

CX486S

1 & 3, 4 & 6

2 & 3

3 & 4

1 & 2, 3 & 4

1 & 2

80486SX

1 & 3, 2 & 4

Open

1 & 2

Open

Open

SL80486SX

1 & 3, 2 & 4

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

CX486DX

1 & 3, 4 & 6

2 & 3

3 & 4

1 & 2, 3 & 4

1 & 2

AM486DX

1 & 3, 2 & 4

Open

1 & 2

Open

Open

SL AM486DX

1 & 3, 2 & 4

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

UMC U5

2 & 4, 3 & 5

Open

1 & 2

Open

2 & 3

80486DX

1 & 3, 2 & 4

Open

1 & 2

Open

Open

AM486DX2

1 & 3, 2 & 4

Open

1 & 2

Open

Open

SL AM486DX2

1 & 3, 2 & 4

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

CX486DX2

1 & 3, 4 & 6

2 & 3

3 & 4

1 & 2, 3 & 4

1 & 2

80486DX2

1 & 3, 2 & 4

Open

1 & 2

Open

Open

CX486DX4

1 & 3, 4 & 6

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

SL AM486DX4

1 & 3, 2 & 4

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

AM486DX4

1 & 3, 2 & 4

Open

1 & 2

Open

Open

80486DX4

1 & 3, 2 & 4

Open

1 & 2

Open

Open

P24D

1 & 3, 2 & 4

1 & 2

3 & 4

2 & 3, 4 & 5

1 & 2

P24T

1 & 3, 2 & 4

1 & 2

3 & 4, 5 & 6

2 & 3, 4 & 5

1 & 2

Note: Pins designated should be in closed position.

CPU TYPE CONFIGURATION (CONT)

Type

JP22

JP23

JP25

JP26

JP27

CX486S

Open

Open

2 & 3

2 & 3

1 & 2

80486SX

Open

Open

2 & 3

Open

Open

SL80486SX

Open

Open

2 & 3

Open

Open

CX486DX

Open

Open

2 & 3

2 & 3

1 & 2

AM486DX

Open

Open

2 & 3

Open

Open

SL AM486DX

Open

Open

2 & 3

Open

Open

UMC U5

Open

Open

2 & 3

1 & 2

2 & 3

80486DX

Open

Open

2 & 3

Open

Open

AM486DX2

Open

Open

2 & 3

Open

Open

SL AM486DX2

Open

Open

2 & 3

Open

Open

CX486DX2

Open

Open

2 & 3

2 & 3

1 & 2

80486DX2

Open

Open

2 & 3

Open

Open

CX486DX4

Open

Open

2 & 3

2 & 3

1 & 2

SL AM486DX4

Open

Open

2 & 3

Open

Open

AM486DX4

Open

Open

2 & 3

Open

Open

80486DX4

Open

Open

2 & 3

Open

Open

P24D

Closed

Closed

2 & 3

Open

Open

P24T

Open

Open

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in closed position.

CPU TYPE CONFIGURATION (CONT)

Type

JP28

JP29

JP30

JP31

JP32

CX486S

2 & 3

1 & 2

Open

Open

Open

80486SX

2 & 3

Open

Open

Open

Open

SL80486SX

2 & 3

Open

Open

Open

Open

CX486DX

1 & 2, 3 & 4

2 & 3

3 & 4

Open

Open

AM486DX

1 & 2, 3 & 4

Open

3 & 4

Open

Open

SL AM486DX

1 & 2, 3 & 4

Open

3 & 4

Open

Open

UMC U5

2 & 3

3 & 4

1 & 2, 3 & 4

Open

Open

80486DX

1 & 2, 3 & 4

Open

3 & 4

Open

Open

AM486DX2

1 & 2, 3 & 4

Open

3 & 4

Open

Open

SL AM486DX2

1 & 2, 3 & 4

Open

3 & 4

Open

Open

CX486DX2

1 & 2, 3 & 4

2 & 3

3 & 4

Open

Open

80486DX2

1 & 2, 3 & 4

Open

3 & 4

Open

Open

CX486DX4

1 & 2, 3 & 4

Open

3 & 4

Open

Open

SL AM486DX4

1 & 2, 3 & 4

Open

3 & 4

Open

Open

AM486DX4

1 & 2, 3 & 4

Open

3 & 4

Open

Open

80486DX4

1 & 2, 3 & 4

Open

3 & 4

Open

Open

P24D

1 & 2, 3 & 4

Open

3 & 4

Closed

Closed

P24T

1 & 2, 3 & 4

3 & 4

2 & 3

Open

Open

Note: Pins designated should be in closed position.

CPU SPEED CONFIGURATION

Speed

JP1

JP2

JP3

25MHz

pins 2 & 3 closed

pins 2 & 3 closed

pins 1 & 2 closed

33MHz

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

40MHz

pins 2 & 3 closed

pins 1 & 2 closed

pins 1 & 2 closed

50iMHz

pins 2 & 3 closed

pins 2 & 3 closed

pins 2 & 3 closed

50MHz

pins 1 & 2 closed

pins 2 & 3 closed

pins 2 & 3 closed

66iMHz

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

75iMHz

pins 2 & 3 closed

pins 2 & 3 closed

pins 1 & 2 closed

100iMHz

pins 1 & 2 closed

pins 1 & 2 closed

pins 1 & 2 closed

CPU CLOCK CONFIGURATION

CPU Type

Clock Ratio

JP18

DX4-75

3:1

Open

DX4-100

3:1

Open

DX4-100

2:1

pins 2 & 3 closed

Other CPU

Other CPU

Open

CPU CLOCK CONFIGURATION - AMD

CPU Type

Clock Ratio

JP18

DX2-80

3:1

pins 2 & 3 closed

DX2-80

2:1

pins 1 & 2 closed

DX4-100

3:1

pins 2 & 3 closed

DX4-100

2:1

pins 1 & 2 closed

Other CPU

Other CPU

Open

CPU VOLTAGE CONFIGURATION

Voltage

JP9

JP15

JP16

3.3v

pins 1 & 2 closed

pins 2 & 3 closed

pins 1 & 2 closed

3.45v

pins 3 & 4 closed

pins 2 & 3 closed

pins 1 & 2 closed

3.6v

pins 5 & 6 closed

pins 2 & 3 closed

pins 1 & 2 closed

4v

pins 7 & 8 closed

pins 2 & 3 closed

pins 1 & 2 closed

5v

Open

pins 1 & 2 closed

pins 2 & 3 closed