Soj ntsuam cov hom thiab ceev ntawm lub CPU Processor

Processor yuav ntshai ua ib tug tseem ceeb tshaj plaws ib feem ntawm lub cev. Nws yog ib feem uas tso cai rau kev ceev rau lub zog uas yog nqa tawm los ntawm lub system. Lub processors yog tam sim no raug tsim nyob rau hauv ntau hom thiab daim ntawv Tuition Waiver. Qhov tseem niaj hnub thiab tseeb processors uas yog tam sim no muaj nyob rau hauv kev ua lag luam yog lub npe hu ua tiam sis thib 5. Lub processors yog feem ntau hu thiab sau ntawv raws li CPU. Lub CPU stands rau Central ua Unit. Lub processor yog kos nrog lub teeb ntawm cov lus qhia uas twb tau theej thaum lawv tsim. Cov dab xws li yooj yim rhuav tshem cov ntaub zog, muaj kuab ntawm lwm yam uas thiab lwm kho vajtse yog tswj los ntawm qhov no. Nyob rau hauv no nyeem cov hom thiab cov kev ceev cov kev txiav txim ntawm lub processors nrog hwm rau OS yuav tsum tau ua. Rau tag nrho cov neeg siv cov neeg uas tsis muaj tech miv no tutorial yog ib tug zoo kev pom nrog kev sib raug zoo mus rau lub raug teeb meem.

Part 1 Qhov zoo ntawm CPU

Nram qab no yog ib co ntawm qhov zoo uas yog txuam nrog rau cov CPUs. Tab sis yog nws tseem tsis tau mus sau tag nrho cov lus nyob rau hauv no me me, tab sis lub loj pros hais txog:

Part 2 Tus tsim ntawm lub CPU

CPU yog ua tau ib tug circuitry uas yog siv los mus nqa tawm txawv zog. Nyob rau hauv lub tub ntxhais functionality dag lub hardwired set ntawm cov zajlus kom cov lus qhia uas yog lub npe hu ua kev qhia ntawv. Cov lus qhia rau hauv paus ntawm lub zog uas yog nqa tawm los ntawm lub system. Nws muaj xws li tsis tas li ntawd, kev rho tawm, muab piv thiab dhia mus rau lwm txheej cov kev pab cuam. Cov lus qhia uas hais yog tswj los ntawm txawv cov ntawm khoom uas kev rau tib lub. Nyob rau hauv lub programming lus nws yog hu ua tus opcode thiab yog li ntawd nws yog ib tug ntawm cov tseem ceeb tshaj plaws qhov chaw. Lub CPU decodes lub opcode los xyuas kom meej tias cov poob lawm ntawm cov lus qhia yog nqa tawm. Lub CPU kuj yuav ntshai li ua ke nrog cov ntaub ntawv thiab kev tswj. Nyob rau hauv cov nram no duab kab liab qhia cov kev tswj txaus, cov dub kab Txawm li cas los qhia cov ntaub ntawv txaus. Qhov no qauv siab piav txog cov CPU thiab nws cov functionalities. Tus lwm yam tseem ceeb uas yog kev tsis pub dhau lub CPU yog cov ALU, Control Unit, integer ntau yam. Moos nqi thiab cov parallelism yog cov lwm yam uas muaj nyob rau hauv lub CPU. Lub ILP xws li cov kev qhia ntawv qib parallelism thiab TLP ie ua hauj lwm theem parallelism yog cov tseem ceeb tshaj plaws integrations uas tau tsis pub dhau.

The design of the CPU

Part 3 Cov kev kawm ntawm cov CPU

Cov kev kawm ntawm cov CPU nyob li muaj ntau yam xws li moos npaum li cas raws li cov IPC ie cov lus qhia ib moos. Cov no yog cov yam uas ua lub hauv paus ntawm cov lus qhia ib ob uas ib tug CPU yuav ua tau. Lub cim xeeb hierarchy yog ib tug ntawm lub ntsiab yam uas effects qhov kev kawm ntawm cov CPU. Lub threaded CPUs ntawm niaj hnub no yog cov uas muaj qhov zoo tshaj plaws nyob rau hauv cov nqe lus ntawm kev speeds. Lub koom ua ke ntawm advanced parallelism tau kuj noj lub tswv yim ib tug me ntsis deb.

Yuav ua li cas mus xyuas lub hom thiab kev ceev ntawm lub processor

Cov txheej txheem uas tus neeg siv yuav tsum tau ua raws li nyob rau hauv kev sib raug zoo mus rau lub raug teeb meem yog piav raws li nyob rau hauv. Cov kauj ruam uas yuav tsum tau ua yog hais nyob rau hauv kom meej.

1. Nyob rau lub desktop tus neeg siv yuav tsum nrhiav tus kuv Computer icon. Nws yog ces yuav tsum tau cai clicked rau pib cov txheej txheem:

The performance of the CPU

2. Cov khoom no ces yuav tsum tau nkag mus rau pem suab nrog cov txheej txheem:

CPU performance

3. Nyob rau hauv heev nplooj ntawv tom ntej uas los mus rau tus neeg siv yuav saib tau lub processor info thiab kev ceev. Cov txheej txheem kuj xaus no nyob rau hauv tag nrho cov:

see the processor info

Lub hom phiaj ntawm qhov no tutorial yog los xyuas kom meej tias tus neeg twg thiaj yuav paub lub internal ua hauj lwm ntawm lub CPU. Los ntawm cov ua speeds mus rau lub complex cov ntsiab lus uas muab kev koom tes rau hauv lub CPU tau piav qhia. Qhov zoo ntawm no lub computer ib feem kuj piav qhia. Lub CPU yog undoubtedly qhov tseem ceeb ntawm lub cev thiab yog li ntawd nws yog ib qho tseem ceeb heev yuav tau xav txog thiab paub nws. Tus txheej txheem ntawm kev nrhiav cov CPU ceev thiab hom uas tau raug hais no yuav siv tau rau yuav luag txhua txhua Microsoft OS uas tau tsim tom qab qhov rais XP.

Khoos phib tawj teeb meem

Khoos phib tawj Crash teeb meem +
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  2. 'Computer Crash rov qab Excel'
  3. Khoos phib tawj tsawg feempua sibtsoo ua Cia?
  4. Hard Drive Crash
  5. Khoos phib tawj Crash rov qab
  6. Kho corrupted ntaub ntawv
Screen yuam kev nyob rau hauv Win10 +
  1. Dub Screen yuam kev
  2. Blue Screen yuam kev
Daws teeb meem ntawm Computer +
  1. Khoos phib tawj tsis pw tsaug zog
  2. Yuav tsis pib thaum uas siv cov sib txawv OS?
  3. Pab kom Restore Option
  4. Daws tau qhov 'Access pom zoo yuam kev'
  5. Tsawg nco yuam kev
  6. Nco DLL cov ntaub ntawv
  7. PC yuav tsis kaw cia
  8. Yuam kev 15 Cov ntaub ntawv tsis pom
  9. Firewall tsis ua hauj lwm
  10. Yuav tsis nkag mus rau BIOS
  11. Khoos phib tawj overheat
  12. Unmountable khau raj Volume yuam kev
  13. AMD ceev kwj yuam kev
  14. 'Ntxuam nrov heev nrov' qhov teeb meem
  15. Ua haujlwm Ntsiab tsis ua hauj lwm
  16. Tsis muaj suab rau Computer
  17. 'Taskbar Xwb' yuam kev
  18. Khoos phib tawj Khiav Qeeb
  19. Khoos phib tawj restarts txiav
  20. Khoos phib tawj yuav tsis tig rau
  21. High CPU pab nyob rau hauv lub qhov rais
  22. Yuav tsis tau txuas rau WiFi
  23. 'Hard Disk Phem Sector'
  24. Hard Disk yog tsis kuaj?
  25. Yuav tsis tau txuas rau Internet nyob rau hauv lub qhov rais 10
  26. Yuav tsis Sau Safe hom nyob rau hauv lub qhov rais 10
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