λ…Όλ¦¬νšŒλ‘œ

[λ…Όλ¦¬νšŒλ‘œ] The Gray Code, Boolean Algebra, AND/OR/NOT gate

minjgziii 2023. 2. 24. 14:52

week3_2

πŸ“Œ The Gray Code

  • μ—°μ†λœ 두 μˆ«μžλŠ” ν•œ λΉ„νŠΈλ§Œ 닀름
  • μˆ«μžκ°€ κ³ μ†μœΌλ‘œ λ³€ν•˜λŠ” μ‹œμŠ€ν…œμ—μ„œ 많이 이용됨
  • λΉ„νŠΈκ°€ ν•œ λΉ„νŠΈμ”© λ°”λ€ŒκΈ° λ•Œλ¬Έμ— μ „λ ₯ μ‚¬μš© 적음
  • μ•ˆμ •μ„±μ΄ λ†’λ‹€

πŸ“Œ 8 bits(b) = 1byte (B)


CHAPTER 3

πŸ“Œ Boolean algebra

Logic 0

  • False
  • Off
  • LOW
  • No
  • Open switch

Logic 1

  • true
  • On
  • HIGH
  • Yes
  • Closed switch

πŸ“Œ μ§„λ¦¬ν‘œ(truth table)


πŸ“Œ OR Operation with OR gates


πŸ“Œ AND Operation with AND gates

πŸ“Œ NOT Operation with NOT gates