IBERT GTR - 2023.2 English

Vivado Design Suite User Guide: Programming and Debugging (UG908)

Document ID
UG908
Release Date
2023-10-19
Version
2023.2 English

IBERT UltraScale+ GTR can be used to evaluate and monitor GTR transceivers in Zynq UltraScale+ MPSoCs. With this feature, you can accomplish the following tasks:

  • Perform eye scans with user data
  • Change GTR settings
  • View link status
  • Check the "lock" status of all PLLs used by all GTR lanes

However, IBERT GTR does not provide the following capabilities:

  • Perform eye scans with raw PRBS data patterns
  • Measure Bit Error Ratio (no bit or error counters)
Note: This solution is software based, meaning that no IP or logic is required in the programmable logic of the device.