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

ID 683461
Date 10/25/2023
Document Table of Contents Receiver Blocks in Arria® 10 Devices

The Arria® 10 differential receiver has the following hardware blocks:

  • DPA block
  • Synchronizer
  • Data realignment block (bit slip)
  • Deserializer
Figure 103. Receiver Block DiagramThis figure shows the hardware blocks of the receiver. In SDR and DDR modes, the data width from the IOE is 1 and 2 bits, respectively. The deserializer includes shift registers and parallel load registers, and sends a maximum of 10 bits to the internal logic.