HwMuseum | Index

MORSE TECHNOLOGIES, INC.

SHUTTLE 386SX

Processor

80386SX

Processor Speed

16MHz

Chip Set

Intel

Max. Onboard DRAM

8MB

Cache

None

BIOS

AMI

Dimensions

331mm x 220mm

I/O Options

None

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

CN1

Turbo switch

J5

Reset switch

J3

Speaker

J6

Turbo LED

J4

Power LED & keylock

J7

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

Turbo mode output signal select pin 23

JP8A

Closed

 

Turbo mode output signal select pin 30

JP8B

Closed

 

Turbo mode output signal select pin 32

JP8C

Closed

»

Battery enabled

JP19

Closed

 

Battery disabled

JP19

Open

»

BIOS type select 27256

SW1/1

Off

 

BIOS type select 27512

SW1/1

On

»

Monitor type select color

SW1/2

On

 

Monitor type select monochrome

SW1/2

Off

»

CGA fine color tuning

VC1

Variable

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

512KB

(18) 41256

NONE

NONE

NONE

512KB

NONE

NONE

(2) 256K x 9

NONE

1MB

(18) 41256

(18) 41256

NONE

NONE

1MB

NONE

NONE

(2) 256K x 9

(2) 256K x 9

2MB

(18) 41256

(18) 41256

(2) 256K x 9

(2) 256K x 9

2MB

(18) 411000

NONE

NONE

NONE

2MB

NONE

NONE

(2) 1M x 9

NONE

4MB

(18) 411000

(18) 411000

NONE

NONE

4MB

NONE

NONE

(2) 1M x 9

(2) 1M x 9

8MB

(18) 411000

(18) 411000

(2) 1M x 9

(2) 1M x 9

DRAM JUMPER CONFIGURATION

Size

JP1A

JP1B

JP1C

JP1D

JP1E

JP1F

512KB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

512KB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2MB

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

2MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

4MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

4MB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

8MB

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

Note:Pins designated should be in the closed position.

DRAM WAIT STATE CONFIGURATION

Setting

SW1/3

SW1/4

1 wait state at multiple page mode

On

Off

1 wait state at 1 page mode

Off

Off

2 wait states at 1 page mode

Off

On

3 wait states at 1 page mode

On

On