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Demystifying Common Microcontroller Debug Protocols [video]
Many developers know that the answer to "How do I debug this microcontroller" is either "JTAG" or "SWD". But what does that mean, exactly...
2024Saal GLITCH Playlists:'38c3' videos starting here/ audio Many developers know that the answer to "How do I debug this microcontroller" is either "JTAG" or "SWD". Most modern chips include some form of low-level access, but the technical details aren't widely understood. We'll cover several examples of debug engines ranging from cores designed to go into FPGAs to tiny 8-bit microcontrollers.
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