Vim li cas clocking block yuav tsum tau?

Cov txheej txheem:

Vim li cas clocking block yuav tsum tau?
Vim li cas clocking block yuav tsum tau?

Video: Vim li cas clocking block yuav tsum tau?

Video: Vim li cas clocking block yuav tsum tau?
Video: Yog vim li cas Cover new Music By ajan povthoj MV Officail 2024, Kaum ib hlis
Anonim

A clocking block yog ib txheej ntawm cov teeb liab synchronized ntawm ib lub moos tshwj xeeb. Nws pib cais lub sijhawm ntsig txog cov ntsiab lus los ntawm cov txheej txheem, kev ua haujlwm thiab cov txheej txheem ntawm lub rooj sib twNws pab tus tsim qauv tsim cov qauv ntsuas ntawm kev lag luam thiab kev mus ncig.

Yuav ua li cas clocking blocks zam haiv neeg tej yam kev mob?

1. Tib lub teeb liab yog tsav thiab coj mus kuaj tib lub sijhawm.=> Txhawm rau zam qhov kev sib tw no, clocking thaiv hauv interface yog siv raws li nws muab cov tswv yim thiab tso tawm skews rau cov qauv thiab tsav, raws li. 2.

Qhov txawv ntawm lub moos thaiv thiab Modport yog dab tsi?

Clocking block yog siv los qhia cov tswv yim / tso tawm qauv / tsav qeeb. Modport txhais cov lus qhia ntawm cov cimthiab tuaj yeem siv los sawv cev ntawm cov teeb liab.

thaj tsam twg clocking block raug tua?

Clocking Blocks cov qauv sau cov ntaub ntawv los ntawm Preponed Region, whereas nyob rau hauv ib txwm ib txwm thaiv, muaj ib txwm muaj feem yuav ntawm haiv neeg mob.

Kev siv Modports yog dab tsi?

Modports hauv SystemVerilog yog siv txwv tsis pub nkag mus rau hauv lub interface. Lub ntsiab lus modport qhia tau hais tias cov lus qhia tau tshaj tawm zoo li hauv lub module.

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