Cov motherboard yog qhov tsim cov microcircuit uas tso cai rau txhua feem ntawm lub koos pis tawj ua qee yam haujlwm ua ke. Thaum sib sau lub PC los ntawm kos, koj yuav tsum txhim kho nws kom raug.
Cov Lus Qhia
Kauj ruam 1
Tus tsim hluav taws xob yuav tsum tau nruab rau hauv lub qhov tsim nyog hu ua lub qhov (socket). Nws yog ib qho tseem ceeb kom tsis txhob khoov pob zeb "txhais ceg", yog tias muaj, thiab nruab nws raws li qhov cim, txwv tsis pub lub feem yuav tsuas hlawv tawm thaum lub PC qhib. Cov teeb meem tsis yooj yim tuaj yeem tshwm sim thaum teeb tsa lub kiv cua processor. Hauv ntau kis xwm txheej, ua ntej kho cov motherboard rau rooj plaub, ib feem ntawm kev sawv rau qhov txias txias yog ntsia hlau rau nws sab nraub qaum. Thov xa mus rau lawv cov ntaub ntawv qhia txog kev ua haujlwm zoo rau kev teeb tsa cov khoom ua tiav thiab qhov tso pa tawm. Txuas cov xov tooj hluav taws xob hluav taws xob txuas rau cov kab hluav taws xob txuas rau motherboard txuas sau npe CPU_FAN.
Kauj ruam 2
Ib lub npog rau txuas txuas ntawm sab nraum qab ntawm motherboard yog feem ntau muaj nyob hauv cov khoom siv. Xaub nws hla ntawm lub vaj huam sib luag no kom cov txuas txuas ua ntej tawm mus txuas rau lub chassis rau daim txiag ntawm motherboard. Cov motherboard muaj qhov ntsia liaj qhov rooj me me. Hauv cov chaw uas muaj cov qhov tso rau yoo kom nrawm nrog tib lub qhov hauv rooj plaub, koj yuav tsum tso ceg tshwj xeeb uas tuaj nrog microcircuit. Tom qab ntawd cov niam tsev yuav tsum tau mus rau lub khib ntxiv kom ob txhais ceg nyob nruab nrab ntawm nws thiab rooj plaub. Ntsaws lub chassis kiv cua mus rau hauv SYS_FAN connectors.
Kauj ruam 3
Lub RAM yuav tsum tau muab tso rau hauv cov qhov sib txuas ntawm qhov chaw ntawm motherboard. Lawv yooj yim kom paub los ntawm lawv cov tsos, thiab lawv tau kos npe DIMM_DDR. Daim npav video tso rau hauv PCI Express Qhov. Qee zaum daim npav video muaj xaim me me coj los txuas rau motherboard. Cov npav suab thiab network, yog tias muaj, txuas nrog PCI qhov.
Kauj ruam 4
Lub tshuab fais fab txuas nrog lub motherboard ntawm ATX POWER connector, uas muaj 24 lossis 20 txuas. Qee lub sij hawm nrog lub voj loj muaj 1-2 lub ntxiv rau 6 lossis 4 cov neeg sib tiv. Winchesters thiab DVD / CD tsav txuas nrog rau motherboard SATA thiab lub hwj huam muab molex txuas.
Kauj ruam 5
Qhov kawg ntawm txhua yam yuav yog qhov kev sib txuas ntawm sab hauv pem hauv ntej ntawm rooj plaub. Los ntawm nws muaj cov xov hlau nyias, kos npe los ntawm 2-3 tus tsiaj ntawv. Lawv yuav tsum tau txuas nrog rau cov neeg tiv npe nyob rau hauv motherboard uas muaj tib tug ntawv sau. POWER SW thiab RESET SW yuav tso cai rau koj los tswj lub reboot thiab tig rau lub PC, xov hlau nrog rau cov ntawv sau LED tig lub teeb ntawm lub rooj plaub. SPEAKER, RETURN, SPKOUT thiab MIC yog cov xov hlau los ntawm audio thiab micro jack. Nws tseem nyob tso taub hau rau ntawm rooj plaub. Tam sim no koj tuaj yeem txuas cov cuab yeej txuas rau sab nrauv vaj huam sib luag, txuas lub hwj chim cable thiab tig rau lub PC.
