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





386SX

ELITEGROUP COMPUTER SYSTEMS, INC.

386SX

Processor

80386SX

Processor Speed

16MHz

Chip Set

C & T

Max. Onboard DRAM

8MB (with external memory card installed)

Cache

None

BIOS

AMI

Dimensions

330mm x 225mm

I/O Options

External memory card

NPU Options

80387SX

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J3

Power LED & keylock

J9

Reset switch

J6

Turbo LED

LED1

Turbo switch

J7

External memory card

SL1

Speaker

J8

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Battery type select internal

J2

pins 1 & 2 closed

 

Battery type select external

J2

pins 2 & 3 closed

CPU speed select OSC/2

J4

pins 1 & 2 closed

 

CPU speed select OSC/1

J4

pins 2 & 3 closed

NPU disabled

JP1

pins 2 & 3 closed

 

NPU enabled

JP1

pins 1 & 2 closed

Power good signal detect from power supply

JP2

pins 1 & 2 closed

 

Power good signal detect from board

JP2

pins 2 & 3 closed

Factory configured - do not alter

JP50

N/A

Factory configured - do not alter

JP51

Open

Monitor type select color

SW1

pins 1 & 2 closed

 

Monitor type select monochrome

SW1

pins 2 & 3 closed

DRAM CONFIGURATION (ON BOARD)

Size

Bank 0

Bank 1

Bank 2

Bank 3

512KB

(4) 44256

NONE

NONE

NONE

1MB

(4) 44256

(4) 44256

NONE

NONE

2MB

(4) 44256

(4) 44256

(4) 44256

(4) 44256

DRAM PARITY CONFIGURATION (ON BOARD)

Size

Parity 0

Parity 1

Parity 2

Parity 3

512KB

(2) 41256

NONE

NONE

NONE

1MB

(2) 41256

(2) 41256

NONE

NONE

2MB

(2) 41256

(2) 41256

(2) 41256

(2) 41256

DRAM CONFIGURATION (MEMORY CARD)

Size

Bank 0

Bank 1

Bank 2

Bank 3

512KB

(18) 41256

NONE

NONE

NONE

2MB

(18) 411000

NONE

NONE

NONE

1MB

(18) 41256

(18) 41256

NONE

NONE

4MB

(18) 411000

(18) 411000

NONE

NONE

1.5MB

(18) 41256

(18) 41256

(18) 41256

NONE

6MB

(18) 411000

(18) 411000

(18) 411000

NONE

2MB

(18) 41256

(18) 41256

(18) 41256

(18) 41256

8MB

(18) 411000

(18) 411000

(18) 411000

(18) 411000