Intel® Stratix® 10 High-Speed LVDS I/O User Guide

ID 683792
Date 11/30/2022
Document Table of Contents
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3.2.2. Differential I/O Bit Position

Data synchronization is necessary for successful data transmission at high frequencies.
Figure 28. Bit-Order and Word Boundary for One Differential Channel

This figure shows the data bit orientation for a channel operation and is based on the following conditions:

  • The serialization factor is equal to the clock multiplication factor.
  • The phase alignment uses edge alignment.
  • The operation is implemented in hard SERDES.

For other serialization factors, use the Intel® Quartus® Prime software tools to find the bit position within the word.