FPGA Central

We have sampled a number of PCIe Gen 2 add in cards that are supposed to have
passed the CLB sigtest tests. We have seen a variety of issues where they either don't
support the 100MHz clock to trigger the TX compliance pattern or they do not
pass the required jitter metrics.
Does anyone have a recommendation of an add in card that they know will pass
the CLB and associated sigtest?
Ken Snowdon
National Semiconductor

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Apparently, passing PCIe compliance tests is not a common occurrence.
I have tested two different Intel chipsets both failed.

Joel

-----Original Message-----
From: si-list-bounce (AT) freelists (DOT) org [mailto:si-list-bounce (AT) freelists (DOT) org] On
Behalf Of Snowdon, Kenneth
Sent: Tuesday, February 10, 2009 3:05 PM
To: SI-LIST (AT) freelists (DOT) org
Subject: [SI-LIST] PCIe Gen2 Add In Card passing CLB

We have sampled a number of PCIe Gen 2 add in cards that are supposed to
have
passed the CLB sigtest tests. We have seen a variety of issues where they
either don't
support the 100MHz clock to trigger the TX compliance pattern or they do not
pass the required jitter metrics.
Does anyone have a recommendation of an add in card that they know will pass
the CLB and associated sigtest?
Ken Snowdon
National Semiconductor

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or at our remote archives:
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Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu


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Old (prior to June 6, 2001) list archives are viewable at:
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