OCEAN INFORMATION SYSTEMS, INC.

JAGUAR IV 486DLC

Processor

CX486DLC

Processor Speed

33/40MHz

Chip Set

Unidentified

Max. Onboard DRAM

32MB

Cache

32/64/128KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80387DX

CONNECTIONS

Purpose

Location

Purpose

Location

Reset switch

P1

Turbo LED

P4

Speaker

P2

Power LED & keylock

P5

Turbo switch

P3

External battery

P8

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Factory configured - do not alter

J15

N/A

»

Factory configured - do not alter

J16

N/A

»

Factory configured - do not alter

J17

N/A

»

Factory configured - do not alter

J18

N/A

»

Factory configured - do not alter

J19

N/A

»

Password disabled

JP1

pins 2 & 3 closed

 

Password enabled

JP1

pins 1 & 2 closed

»

CMOS memory normal operation

JP4

pins 2 & 3 closed

 

CMOS memory clear

JP4

pins 1 & 2 closed

»

IDE interface speed select fast speed

JP5

pins 2 & 3 closed

 

IDE interface speed select normal speed

JP5

pins 1 & 2 closed

»

Factory configured - do not alter

JP6

N/A

»

Factory configured - do not alter

JP7

N/A

»

Factory configured - do not alter

JP8

N/A

»

Factory configured - do not alter

JP9

N/A

»

Factory configured - do not alter

JS1

N/A

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

20MB

(4) 1M x 9

(4) 4M x 9

32MB

(4) 4M x 9

(4) 4M x 9

CACHE CONFIGURATION

Size

Bank 0

Bank 1

32KB

(4) 8K x 8

NONE

64KB

(4) 8K x 8

(4) 8K x 8

128KB

(4) 32K x 8

NONE

CACHE JUMPER CONFIGURATION

Size

JP3

32KB

pins 2 & 3 closed

64KB

pins 2 & 3 closed

128KB

pins 1 & 2 closed