HwMuseum | Index

SIGMA DESIGNS, INC.

LEGEND VGA-PC-LG192

Card Type

Video Card

Video Chip Set

Tseng Labs

Maximum Video Memory

1MB VRAM

Video Types Supported

Monochrome, CGA, EGA, Hercules, VGA, SVGA

Highest Resolution Supported

1024 x 768

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

15-pin analog video port

J1

Feature connector

CN1

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

P6

Unidentified

»

Factory Configured - do not alter

P7

Unidentified

DISPLAY CONFIGURATION

Function

Label

Position

»

Standard Screen

P11

Pins 1 & 2 closed

 

Ergonomic Refresh Screen

P11

Pins 2 & 3 closed

 

Reserved Refresh Screen

P11

Pins 3 & 4 closed

VIDEO MEMORY CONFIGURATION (VRAM)

Size

Bank0

Bank1

512KB

(4) 256KB

None

1MB

(4) 256KB

(4) 256KB

IRQ SETTINGS

Function

P8

IRQ9 enabled

Closed

IRQ9 disabled

Open