You’ve probably heard the terms Firmware and CDH (Command and Data Handling) thrown around occasionally. They might even be used interchangeably at times. This is a brief explainer to the difference between the two.
<aside> <img src="/icons/code_blue.svg" alt="/icons/code_blue.svg" width="40px" /> TL;DR, CDH is programming the subsystem connections (intersystem programming), which is a subset of Firmware work. When this page was originally written, Jessica Rodriguez was both CDH Design Lead and Firmware Design Lead .
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