Datapath Express9 Bedienungsanleitung PDF herunterladen (Seite 12)

09/03/2011

Express9 LED’s

The Datapath Express9 backplane has an LED for each PCIe slot and the PICMG1.3 SBC

slot.

The LED’s indicate the following:

Flashes on for 1.5 seconds then off for 0.5 seconds.

This indicates that the full lane width has been established for that slot e.g. x4 card in

a x4 slot

Flashes on for 0.5 seconds then off for 1.5 seconds.

This indicates that a reduced lane width has been established and the slot is not

working to maximum efficiency e.g. a x1 card inserted into a x4 slot.

No LED’s flashing.

This indicates that lane width has not been established.

The LED’s will not flash on slots where no cards are fitted.

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Datapath Express9 Bedienungsanleitung Seite 12