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

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

You can enable the optional INIT_DONE pin to monitor the end of initialization and the start of user mode with a low-to-high transition.

After the INIT_DONE pin is pulled high, initialization completes and your design starts executing. The user I/O pins will then function as specified by your design.