If your design has custom reset logic, replace the
*<IP_INSTANCE_NAME>*tx_digitalreset*r_reset with the source register for
the TX PCS reset signal, tx_digitalreset.
For more information about the set_max_skew constraint, refer to the SDC and
Timing Analyzer API Reference Manual.
Related Information
SDC and TimeQuest API Reference Manual
4.8. Resetting Transceiver Channels Revision History
Document
Version
Changes
2017.11.06 Made the following changes:
• Added a note "If the design is not able to meet the maximum skew tolerance requirement with a
positive margin, Intel recommends reassigning the channels locations that are not adjacent to the
PCIe Hard IP block."
2017.05.08 Initial release.
4. Resetting Transceiver Channels
UG-20070 | 2018.09.24
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