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Old 04-26-2006, 03:48 PM
Kolja Sulimma
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Default Virtex-4 MGTPower Distribution


We are are planning a project were we want to use 8 MGT receivers at
10Gbps on an FX20.
The layout for the power supply filtering is rather demanding so I am
wondering if it could be simplified when not using the transmitters.

I suppose that I can use VTTXA unfiltered or even leave it unconnected
when setting floating 100R termination for the transmitters?
Is this also true for VTRX when using that termination style?

Can I also leve AVCCAUXTX unfiltered?

Also: What is the current roadmap for delivering 10gps silicon?

Kolja Sulimma
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