Abit G740B, G740A Connector Descriptions, CON4 15Pin VGA Connector, VMI Feature Connectors

Page 22

4-2

Chapter 4

Connector Descriptions

CON4 - 15Pin VGA Connector

No.

Description

No.

Description

No.

Description

1

Red Video

6

Red Video Return

11

Monitor ID 0

2

Green Video

7

Green Video

12

SDA Serial Data

 

 

 

Return

 

 

3

Blue Video

8

Blue Video

13

Horizontal Sync

 

 

 

Return

 

 

4

Monitor ID 2

9

+5V Supply

14

Vertical Sync

5

Return

10

Sync Return

15

SCL Serial Clock

VMI Feature Connectors

The bi-directional VMI-compatible connectors are provided to enable a video module, such as a DVD/MPEG card in a PCI slot, to communicate video data directly to the G740A/G740B Graphics Accelerator card instead of through the PCI bus. Ribbon cable connectors are inserted into the VMI connectors A and B. Further connector information can be found in the Video Module Interface (VMI) Specification.

Image 22
Contents G740A/G740B Graphics Accelerator Card Page Table of Contents Page Software and Supporting Documentation What’ s in the box?About the G740A/G740B Graphics Accelerator Card Full Hardware Acceleration of Key 3D Features Excellent 2D and Video PerformanceLayout diagram Chapter Installation Guide System RecommendationsUnplug the computer and remove the cover Ground yourselfRemove the current graphics card Insert the G740A/G740B Graphics Accelerator card Start the computer and install the drivers Reconnect all cables & replace the coverInstallation Chapter Page Page Troubleshooting Guidelines Gathering InformationSymptom Table Solution TableTroubleshooting and Support Technical SupportChapter Display Information Mechanical / Thermal SpecificationsDDC Monitor Support CON4 15Pin VGA Connector Connector DescriptionsVMI Feature Connectors