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Altera_Forum
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17 years ago

PCI Express compiler losing lock on FPGA + simulation

Hi, After running a few tests on our design that used the pci express compiler, it looks like the pci express interface is losing sync or something (sorry, I'm not familiar with pci express, so...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

The PCIe base spec defines all the LTSSM state transitions. It should provide some insite into why this condition is occuring.

What are the states before RECOVERY.RCVRLOCK?