UNIDENTIFIED

386/33 CACHE

Processor

80386DX

Processor Speed

33MHz

Chip Set

OPTI

Max. Onboard DRAM

16MB

Cache

32/64KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80387/3167

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J1

Turbo LED

J14

Reset switch

J12

Speaker

J15

Turbo switch

J13

Power LED & Keylock

J16

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Battery type select internal

J1

pins 1 & 2 closed

 

Battery type select external

J1

Closed

»

Factory configured - do not alter

J2

N/A

»

Monitor type select monochrome

J3

Open

 

Monitor type select color

J3

Closed

»

Factory configured - do not alter

J4

N/A

»

Factory configured - do not alter

J5

N/A

»

Factory configured - do not alter

J6

N/A

»

Factory configured - do not alter

J10

N/A

»

Factory configured - do not alter

J11

N/A

Note:The locations of jumpers J2, J4, J5, J6, J10, & J11 are unidentified.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(4) 256K x 9

NONE

NONE

NONE

2MB

(4) 256K x 9

(4) 256K x 9

NONE

NONE

3MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

NONE

4MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

4MB

(4) 1M x 9

NONE

NONE

NONE

5MB

(4) 1M x 9

(4) 256K x 9

NONE

NONE

6MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

NONE

7MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

8MB

(4) 1M x 9

(4) 1M x 9

NONE

NONE

9MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

NONE

10MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

12MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

NONE

13MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

16MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

32KB

(4) 8K x 8

NONE

(1) 8K x 8

64KB

(4) 8K x 8

(4) 8K x 8

(1) 8K x 8

CACHE JUMPER CONFIGURATION

Size

J7

J8

J9

32KB

Open

pins 1 & 2 closed

pins 1 & 2 closed

64KB

Closed

pins 2 & 3 closed

pins 2 & 3 closed