UNIDENTIFIED

EG-3000

Category

Video

Video Types Supported

EGA

Video Processor

Unidentified

Highest Resolution Supported

800 x 600

Data Bus Type

8-bit ISA

Memory Type

DRAM

Maximum Onboard Memory

256KB

CONNECTIONS

Purpose

Location

Purpose

Location

32-pin feature connector

CN1

Composite display - RCA jack

CN4

9-pin digital video port

CN2

Light pen connector

P2

Composite display - RCA jack

CN3

 

 

MONITOR TYPE

Setting

P1

»

EGA

Pins 1 & 2 closed

 

CGA or monochrome

Pins 2 & 3 closed

I/O ADDRESS

Address

P3/jumper A

»

3XXh

Pins 1 & 2 closed

 

2XXh

Pins 2 & 3 closed

AUTOMODE - P3

Setting

Jumper B

Jumper D

»

Disabled

Pins 2 & 3 closed

Pins 1 & 2 closed

 

Enabled

Pins 1 & 2 closed

Pins 2 & 3 closed

PC SLOT 8

Setting

P3/jumper C

»

Card not installed in Slot 8

Pins 1 & 2 closed

 

Card installed in Slot 8

Pins 2 & 3 closed

PRIMARY ADAPTER SETTINGS

Primary

Secondary

SW1/1

SW1/2

SW1/3

SW1/4

»

640 x 350

Monochrome

Off

On

On

Off

 

40 x 25 text

Monochrome

On

Off

Off

On

 

80 x 25 text

Monochrome

Off

Off

Off

On

 

640 x 200

Monochrome

On

On

On

Off

 

Monochrome

40 x 25 text

On

Off

On

Off

 

Monochrome

80 x 25 text

Off

Off

On

Off

SECONDARY ADAPTER SETTINGS

Secondary

Primary

SW1/1

SW1/2

SW1/3

SW1/4

40 x 25 text

Monochrome

On

On

On

On

80 x 25 text

Monochrome

Off

On

On

On

640 x 200

Monochrome

On

Off

On

On

640 x 350

Monochrome

Off

Off

On

On

Monochrome

40 x 25 text

On

On

Off

On

Monochrome

80 x 25 text

Off

On

Off

On

MONITOR TYPE

Setting

SW1/5

SW1/6

»

EGA

On

On

 

CGA

On

Off

 

Monochrome

Off

On

FACTORY CONFIGURED SETTINGS

Switch

Setting

SW1/7

Off

SW1/8

Off