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QD-TVGA 8900 LC2

QDI

QD-TVGA 8900 LC2

Category

Video

Video Types Supported

XVGA

Video Processor

TVGA8900C

Highest Resolution Supported

1024 x 768

Data Bus Type

16-bit ISA

Memory Type

DRAM

Maximum Onboard Memory

1024KB

CONNECTIONS

Purpose

Location

Purpose

Location

15-pin analog video port

CN1

VGA feature connector

CN2

VIDEO INTERRUPT SELECTION

IRQ 2/9

J1

Disabled

Pins 2 & 3 closed

 

Enabled

Pins 1 & 2 closed

MONITOR DETECT CONFIGURATION

Setting

J6

Normal operation

Pins 1 & 2 closed

 

Non-standard color

Open

 

Non-standard monochrome

Pins 2 & 3 closed

SCAN RATE SELECTION

Rate

SW3

800 x 600

Closed

 

1024 x 768

Open

BUS WIDTH AUTODETECT CONFIGURATION

Autodetect

SW4

Enabled

Open

 

Disabled

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(4) 44256

None

1024KB

(4) 44256

(4) 44256