Nvidia Corp. Computer Hardware 2 User Manual download pdf (Page 24)

Set Up the Hardware

Daisy chain the graphics cards together using a standard CAT5 patch

cable plugged into the external RJ45 connector.

You can connect to any of the two RJ45 connectors located on

the graphics card bracket.

Each connector automatically conﬁ gures itself as an input or

output after all the connections are made and one system is

conﬁ gured as a synchronization server (see Set Up the Server

Software on page 18). A ﬂ ashing green LED indicates an input and

a ﬂ ashing yellow LED indicates an output.

If there is no server assigned and connected, then both LEDs are

a steady green.

Note: WARNING! The voltage and signal on the frame lock ports are different from

Ethernet signals. Do not connect a Frame lock port to an Ethernet

card or network hub. Doing so can cause damage to the hardware.

2. Designate one of the cards to be the server device. The remaining

cards are client devices.

The server determines the trigger pulse for the client devices.

The trigger pulse is derived from the V-sync of the server video.

Server

Client

Out

In In



NVIDIA Frame Synchronization Under Windows XP

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Nvidia Corp. Computer Hardware 2 User Manual Page 24