Intel® Hyperflex™ Architecture High-Performance Design Handbook

ID 683353
Date 10/04/2021

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Document Table of Contents Synchronous Resets on Global Clock Trees

Using a global clock tree to distribute a synchronous reset may limit retiming performance improvements by the Compiler. Global clock trees do not have Hyper-Registers. As such, there is less flexibility to retime registers that fan-out through a global clock tree compared with fan-out to the routing fabric.