Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 1/21/2022
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5.6.5.2. Receiver Modes in Intel® Arria® 10 Devices

The Intel® Arria® 10 devices support the following receiver modes:

  • Non-DPA mode
  • DPA mode
  • Soft-CDR mode
Note: If you use DPA mode, follow the recommended initialization and reset flow. The recommended flow ensures that the DPA circuit can detect the optimum phase tap from the PLL to capture data on the receiver.