Dab tsi yog qhov Boolean qhia rau ib qho AND rooj vag?
Dab tsi yog qhov Boolean qhia rau ib qho AND rooj vag?

Video: Dab tsi yog qhov Boolean qhia rau ib qho AND rooj vag?

Video: Dab tsi yog qhov Boolean qhia rau ib qho AND rooj vag?
Video: Vim kev pluag thiaj swb koj rau luag. 10/31/2017 2024, Hlis ntuj nqeg
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Hauv lwm lo lus rau lub logic THIAB lub rooj vag, ib qho LOW input yuav muab LOW tso zis . Lub logic lossis Boolean qhia tau muab rau digital logic THIAB lub rooj vag yog tias rau Logical Multiplication uas yog qhia los ntawm ib qho chaw lossis tag nrho cov cim nres, (.) muab peb lub Boolean qhia ntawm: AB = Q.

Kuj paub, dab tsi yog qhov Boolean qhia rau lub rooj vag LOS YOG?

Hauv lwm lo lus rau lub logic LOSSIS lub rooj vag, ib qho "HIGH" cov tswv yim yuav muab "HIGH", logic qib "1" tso zis . Lub logic lossis Boolean qhia tau muab rau lub logic digital LOSSIS lub rooj vag yog tias rau Logical Addition uas yog qhia los ntawm ib qho ntxiv kos npe, (+) muab peb cov lus qhia Boolean ntawm: A + B = Q.

Ib tug kuj yuav nug, dab tsi yog Boolean qhia nrog piv txwv? A boolean kev qhia yog ib kev qhia uas ua rau a boolean tus nqi, uas yog, nyob rau hauv tus nqi ntawm qhov tseeb los yog cuav. Daim ntawv println yuav raug tua yog tias ntub thiab txias yog qhov tseeb, lossis yog tias cov neeg pluag thiab tshaib plab yog qhov tseeb. Boolean cov lus qhia feem ntau yog siv raws li tej yam kev mob (raws li nyob rau hauv lub piv txwv saum toj no).

Kuj Paub, Dab tsi yog qhov Boolean qhia rau NOT gate?

TSIS TXAUS SIAB (Inverter) Rau ib lub tswv yim TSIS TXAUS SIAB, lub tso zis Q tsuas yog muaj tseeb thaum lub tswv yim yog "tsis yog" tseeb, qhov tso zis yog tus inverse los yog ntxiv ntawm cov tswv yim muab lub Boolean nthuav qhia ntawm: (Q = NOT A).

7408 IC yog dab tsi?

7408 ib yog QUAD 2-Input AND GATES thiab muaj plaub lub rooj vag ywj pheej txhua qhov ua tau raws li qhov xav tau thiab ua haujlwm.

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