Download - Nandtotetris Chap 3
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Nandtotetris Chap 3
Nandtotetris Chap 3Combination logic Output=inputSequential logic output=input + previous outputCombination vs Sequential
output=input + previous output , Latch Flip-flop
Sequential logicClock Sequential logic
-: (rising edge, falling edge)
-: Sequential logic
- 1cycle: tick-phase(low) +tock-phase(high)-
Clock
D Flip-flop
D Flip-flop
Bit register
inloadQQ0000( )00100100( )0111( )10011011( )1100( )1111( )Bit registerBit register
RAM
RAM
RAM
-: , -: . -4 0~15 - Counter
http://terms.naver.com/entry.nhn?docId=1982082&cid=602&categoryId=602Flip-Flop