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





MB-1216VE, MB-1220VE (VER. 01)

BIOSTAR MICROTECH INTERNATIONAL, INC.

MB-1216VE, MB-1220VE (VER. 01)

Processor

80286

Processor Speed

16/20/25MHz

Chip Set

VLSI

Video Chip Set

None

Maximum Onboard Memory

16MB

Maximum Video Memory

None

Cache

None

BIOS

AMI

Dimensions

249mm x 221mm

I/O Options

None

NPU Options

80287

CONNECTIONS

Purpose

Location

Purpose

Location

Speaker

J5

Turbo switch

J12

External battery

J8

Turbo LED

J13

Power LED & keylock

J10

Reset switch

J15

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Fuse not installed

JP5

Closed

 

Fuse installed at F1

JP5

Open

CMOS memory normal operation

JP6

Pins 1 & 2 closed

 

CMOS memory clear

JP6

Pins 3 & 4 closed

Battery type select internal

JP7

Pins 1 & 2 closed

 

Battery type select external

JP7

Pins 2 & 3 closed

Monitor type select monochrome

JP11

Open

 

Monitor type select color

JP11

Closed

DRAM CONFIGURATION A

Size

Bank 0

P 0

Bank 1

P 1

Bank 2

Bank 3

512KB

(4) 44256

(2) 41256

None

None

None

None

512KB

None

None

None

None

(2) 256K x 9

None

1MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

None

None

1MB

None

None

None

None

(2) 256K x 9

(2) 256K x 9

2MB

None

None

None

None

(2) 1M x 9

None

4MB

None

None

None

None

(2) 1M x 9

(2) 1M x 9

8MB

None

None

None

None

(2) 4M x 9

None

16MB

None

None

None

None

(2) 4M x 9

(2) 4M x 9

DRAM CONFIGURATION B

Size

Bank 0

P 0

Bank 1

P 1

Bank 2

Bank 3

512KB

(4) 44256

(2) 41256

None

None

None

None

1MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

None

None

1.5MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

(2) 256K x 9

None

2MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

(2) 256K x 9

(2) 256K x 9

3MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

(2) 1M x 9

None

5MB

(4) 44256

(2) 41256

(4) 44256

(2) 41256

(2) 1M x 9

(2) 1M x 9

DRAM JUMPER CONFIGURATION

Configuration

JP3

JP4

A

Pins 1 & 2 closed

Pins 1 & 2 closed

B

Pins 2 & 3 closed

Pins 2 & 3 closed