busybunny@lemmy.world to Programmer Humor@programming.devEnglish · 1 year agoThe keyboardlemmy.worldimagemessage-square28fedilinkarrow-up1468
arrow-up1468imageThe keyboardlemmy.worldbusybunny@lemmy.world to Programmer Humor@programming.devEnglish · 1 year agomessage-square28fedilink
minus-squareContramuffin@lemmy.worldlinkfedilinkEnglisharrow-up19·1 year agoYou’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 Hardware interrupt really occurred with the old PS/2 keyboards, so this meme is technically outdated
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 Hardware interrupt really occurred with the old PS/2 keyboards, so this meme is technically outdated