Datapath Vision800X Manuale Utente Scaricare il pdf (Pagina 4)

When connecting a Vision800X expansion chassis to a Vision800 machine the H-Link card in the Vision800

mustbeinstalledintothex8slot.TheS-LinkcardintheVision800XshouldbeinstalledinthePICMG1.3

SBC slot.

Connect the H-Link and S-Link cards using the Ex-Cable as shown in the illustrations on the previous page.

Gen-locking Cables on H-Link and S-Link Boards

ConnectorsJ4andJ5areusedforGen-lockingmultiplechassistogether.Thisisusefulwhenusingmultiple

chassisthateachcontainsanumberofDatapathImage4graphicscards.Thegen-lockingchainisused

totietheoutputsofthegraphicscardstogethersothattheyallrendertheiroutputstothescreenatthe

same time. This makes fast moving images appear smoother on the video/data wall and eliminates ‘tear-

ing’artefactsonthedisplay.

Tocreateagen-lockedchainusingtheH-LinkandcorrespondingS-Linkcards,rstlyensurethatthesys-

temispowereddown.Thenconnectthegen-lockoutputoftheclosestImage4graphicscardtoconnector

J4(GENLOCKIN)ontheH-LinkboardusingthecablesuppliedwithyourH-Linkboard,asshowninthe

illustrationbelow.NotethatthiscableislongerthanthecablesuppliedwitheachImage4graphicscard

inordertocovertheextradistancebetweentheImage4andtheH-Linkboard.Thiswillsendthegen-lock

clock over the Ex-Cable to the next downstream chassis.

Fig.5

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Datapath Vision800X Manuale Utente Pagina 4