VHDL Initial Values and Operational Set/Reset - VHDL Initial Values and Operational Set/Reset - 2022.2 English - UG901

Vivado Design Suite User Guide: Synthesis (UG901)

Document ID
UG901
Release Date
2022-11-16
Version
2022.2 English

You can initialize registers when you declare them. The initialization value is a constant and can be generated from a function call.