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HAWK 486

OCEAN INFORMATION SYSTEMS, INC.

HAWK 486

Processor

80486SX/80487SX/80486DX

Processor Speed

20/25/33/40/50MHz

Chip Set

Unidentified

Max. Onboard DRAM

32MB

Cache

None

BIOS

AMI

Dimensions

220mm x 220mm

I/O Options

None

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED & keylock

P1

Turbo switch

P4

Reset switch

P2

Speaker

P5

Turbo LED

P3

External battery

P8

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Factory configured - do not alter

JP1

N/A

Password disabled

JP2

Open

 

Password enabled

JP2

pins 1 & 2 closed

CMOS memory normal operation

JP3

pins 1 & 2 closed

 

CMOS memory clear

JP3

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

 

1MB

(4) 256K x 9

NONE

 

2MB

(4) 256K x 9

(4) 256K x 9

 

4MB

(4) 1M x 9

NONE

 

5MB

(4) 256K x 9

(4) 1M x 9

 

8MB

(4) 1M x 9

(4) 1M x 9

 

16MB

(4) 4M x 9

NONE

 

32MB

(4) 4M x 9

(4) 4M x 9

CPU TYPE CONFIGURATION

Type

JP4

JP5

JP6

80486SX

Open

Open

pins 2 & 3 closed

80487SX

pins 2 & 3 closed

Closed

pins 1 & 2 closed

80486DX

pins 1 & 2 closed

Closed

pins 1 & 2 closed