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

ID 683777
Date 2/15/2023
Document Table of Contents

7.1. Configuration Error Detection

In configuration mode, a frame-based CRC is stored in the configuration data and contains the CRC value for each data frame.

During configuration, the Intel® Cyclone® 10 LP device calculates the CRC value based on the frame of data that is received and compares it against the frame CRC value in the data stream. Configuration continues until the device detects an error or when all the values are calculated.

For Intel® Cyclone® 10 LP devices, the CRC is computed by the Quartus Prime software and downloaded into the device as part of the configuration bit stream. These devices store the CRC in the 32-bit storage register at the end of the configuration mode.