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The keyboard (lemmy.world)
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[-] Contramuffin@lemmy.world 19 points 1 year ago

You're correct. Modern keyboards have the CPU poll the keyboard rather than interrupting the CPU. Hardware interrupt really occurred with the old PS/2 keyboards, so this meme is technically outdated

this post was submitted on 13 Jul 2023
467 points (97.4% liked)

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