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Challenge: Hamming code error correction protocol

Coding challenge: Hamming code error correction protocol

Hamming code is a clever encoding scheme for binary data that allows the receiver to detect and even fix bit-flip errors. It’s one of the classic hardware protocols that you need to know about.

That’s why I’ve made this exciting coding game for you.

I will give you a VHDL project with a self-checking testbench. Your task is to complete the Hamming encoder and decoder functions so that it passes all test cases.

You can download my solution as well. There’s also a video towards the bottom of the challenge page where I explain my code.

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Tools used:


Intel Quartus

Xilinx Vivado

Lattice iCEcube2

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Basic VHDL quiz - All questions

Basic VHDL quiz

Posted on
Have fun and learn from this VHDL and FPGA design quiz with 28 questions for beginners and intermediate learners in random order. All questions include an explanation for the correct answer…
Read more Basic VHDL quiz