15 June 2022

Simple Clock Domain Crossing

Sometimes you need to send a single pulse from one clock domain to another. This is a simple case of clock domain crossing or CDC. This FPGA recipe uses the xd module from the Project F Library to handle such situations simply and safely. Get in touch: GitHub Issues, 1BitSquared Discord, @WillFlux (Mastodon), @WillFlux (Twitter) NB. Additional content will be added to this post over summer 2022. Sponsor My Work Read more

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