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





EGA MULTI RES W/PARALLEL PORT

STB SYSTEMS, INC.

EGA MULTI RES W/PARALLEL PORT

Card Type

Multi-I/O card

Chip Set

Unidentified

Maximum Onboard Memory

256KB

I/O Options

EGA video port, feature connector, light pen, parallel port

Data Bus

8-bit ISA

CONNECTIONS

Function

Label

Function

Label

9-pin digital video connector

CN1

Light pen connector

CN4

Parallel port

CN2

Feature connector

CN5

Battery connector

CN3

Clock generator socket

U8

USER CONFIGURABLE SETTINGS

Function

Label

Position

EGA monitor connected to Multi Res adapter

J4

Pins 1 & 2 closed

 

CGA/Monochrome monitor connected to Multi Res adapter

J4

Pins 2 & 3 closed

Feature connector disabled

W1

Pins 1 & 2 closed

 

Feature connector enabled

W1

Pins 3 & 4 closed

CGA/Hercules emulation enabled

SW1/7

Off

 

CGA/Hercules emulation disabled

SW1/7

On

EGA fonts enabled (8x8, 8x14)

SW1/8

On

 

VGA fonts enabled (9x16)

SW1/8

Off

DISPLAY CONFIGURATION

Display

Mode

SW1/1

SW1/2

SW1/3

SW1/4

 

Monochrome

Monochrome

Off

Off

On

Off

 

CGA

40x25

On

Off

Off

On

 

CGA

80x25

Off

Off

Off

On

 

EGA

8x8 text

On

On

On

Off

EGA

8x14 text

Off

On

On

Off

Note: These settings are for systems where the EGA Multi Res is the sole adapter in the system.

DISPLAY CONFIGURATION

Primary Display/Mode

Secondary Display/Mode

SW1/1

SW1/2

SW1/3

SW1/4

CGA/40x80

Monochrome/Monochrome

On

Off

Off

On

CGA/80x25

Monochrome/Monochrome

Off

Off

Off

On

EGA/8x8 text

Monochrome/Monochrome

On

On

On

Off

EGA/8x14 text

Monochrome/Monochrome

Off

On

On

Off

Note: These settings are for systems where the EGA Multi Res is the primary adapter in the system and a monochrome/printer card is the secondary adapter..

DISPLAY CONFIGURATION

Primary Display/Mode

Secondary Display/Mode

SW1/1

SW1/2

SW1/3

SW1/4

Monochrome/Monochrome

CGA/40x25

On

On

On

On

Monochrome/Monochrome

CGA/80x25

Off

On

On

On

Monochrome/Monochrome

EGA/8x8 text

On

Off

On

On

Monochrome/Monochrome

EGA/8x14 text

Off

Off

On

On

Note: These settings are for systems where the EGA Multi Res is the secondary adapter in the system and a monochrome/printer card is the primary adapter..

DISPLAY CONFIGURATION

Primary Display/Mode

Secondary Display/Mode

SW1/1

SW1/2

SW1/3

SW1/4

Monochrome/Monochrome

CGA/40x25

On

Off

On

Off

Monochrome/Monochrome

CGA/80x25

Off

Off

On

Off

Note: These settings are for systems where the EGA Multi Res is the primary adapter in the system and a CGA card is the secondary adapter.

DISPLAY CONFIGURATION

Primary Display/Mode

Secondary Display/Mode

SW1/1

SW1/2

SW1/3

SW1/4

CGA/40x25

Monochrome/Monochrome

On

On

Off

On

CGA/80x25

Monochrome/Monochrome

Off

On

Off

On

Note: These settings are for systems where the EGA Multi Res is the secondary adapter in the system and a CGA card is the primary adapter.

VIDEO OUTPUT SELECTION

Rate

Type

SW1/5

SW1/6

Mutli-synch

EGA, RGB

On

On

 

N/A

Monochrome

On

Off

 

25KHz (normal)

400-line

Off

On

 

25KHz (inverted)

AT&T 318H

Off

Off

PARALLEL PORT ADDRESS SELECTION

Setting

SW1/9

SW1/10

 

278h

Off

On

 

378h

On

Off

3BCh

On

On

 

Disabled

Off

Off