ETEQ MICROSYSTEMS, INC.

IBM 486SLC2

Processor

IBM486SLC2

Processor Speed

50(internal)/66(internal)MHz

Chip Set

ETEQ

Max. Onboard DRAM

16MB

Cache

64/128KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

IBM487SLC2

CONNECTIONS

Purpose

Location

Purpose

Location

Turbo switch

J1

Power LED & keylock

JP12

Reset switch

J4

External battery

JP13

Turbo LED

JP10

Speaker

JP603

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

CMOS memory normal operation

JP11

Closed

 

CMOS memory clear

JP11

Open

»

Factory configured - do not alter

JP14

N/A

»

Factory configured - do not alter

JP18

N/A

»

Factory configured - do not alter

JP101

N/A

»

Factory configured - do not alter

JP102

Closed

»

Factory configured - do not alter

JP103

Closed

»

Factory configured - do not alter

JP104

pins 2 & 3 closed

»

Factory configured - do not alter

JP105

N/A

»

Factory configured - do not alter

JP601

N/A

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

512KB

(2) 256K x 9

NONE

NONE

NONE

1MB

(2) 256K x 9

(2) 256K x 9

NONE

NONE

1.5MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

NONE

2MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

2.5MB

(2) 1M x 9

(2) 256K x 9

NONE

NONE

3MB

(2) 256K x 9

(2) 256K x 9

(2) 1M x 9

NONE

3.5MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

(2) 1M x 9

4MB

(2) 1M x 9

(2) 1M x 9

NONE

NONE

4.5MB

(2) 1M x 9

(2) 1M x 9

(2) 256K x 9

NONE

5MB

(2) 256K x 9

(2) 256K x 9

(2) 1M x 9

(2) 1M x 9

6MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

NONE

6.5MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 256K x 9

8MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

8.5MB

(2) 256K x 9

(2) 4M x 9

NONE

NONE

9MB

(2) 256K x 9

(2) 256K x 9

(2) 4M x 9

NONE

9.5MB

(2) 256K x 9

(2) 256K x 9

(2) 256K x 9

(2) 4M x 9

10MB

(2) 1M x 9

(2) 4M x 9

NONE

NONE

10.5MB

(2) 256K x 9

(2) 1M x 9

(2) 4M x 9

NONE

11MB

(2) 256K x 9

(2) 256K x 9

(2) 1M x 9

(2) 4M x 9

12MB

(2) 1M x 9

(2) 1M x 9

(2) 4M x 9

NONE

12.5MB

(2) 256K x 9

(2) 1M x 9

(2) 1M x 9

(2) 4M x 9

14MB

(2) 1M x 9

(2) 1M x 9

(2) 1M x 9

(2) 4M x 9

16MB

(2) 4M x 9

(2) 4M x 9

NONE

NONE

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

64KB

(2) 32K x 8

NONE

(1) 8K x 8

128KB

(2) 32K x 8

(2) 32K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

JP201

JP202

JP203

JP204

64KB

pins 1 & 2 closed

Closed

Closed

Closed

128KB

pins 2 & 4 closed

Closed

Closed

Closed