OCEAN INFORMATION SYSTEMS, INC.

AVGA-22, AVGA-26

Card Type

Video card

Video Chip Set

Cirrus Logic

Maximum Video Memory

1MB DRAM

Video Types Supported

Monochrome, CGA, EGA, VGA

Highest Resolution Supported

Unidentified

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

15-pin analog video port

CN1

Feature connector

CN2



USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Zero wait state enabled

JP2

Pins 2 & 3 Closed

 

Zero wait state disabled

JP2

Pins 1 & 2 Closed

 

IRQ9 enabled

JP3

Pins 2 & 3 Closed

 

IRQ9 disabled

JP3

Pins 1 & 2 Closed



DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(4) 256KB x 4

None

1024KB

(4) 256KB x 4

(4) 256KB x 4