Ib qho ntawm qhov nyuaj tsav yog ib lub jumper lossis jumper. Nws yog ib qho tseem ceeb ntawm kev ua haujlwm dhau HDD nyob rau hauv hom IDE, tab sis nws kuj muaj nyob rau hauv cov niaj hnub nyuaj drives.
Lub hom phiaj ntawm lub jumper ntawm lub hard disk
Ob peb xyoos dhau los, nyuaj drives txaus siab IDE hom, uas yog tam sim no yog txiav txim siab tsis tau. Lawv txuas nrog lub motherboard los ntawm ib lub voj kev tshwj xeeb uas txhawb nqa ob lub ploj. Yog hais tias lub motherboard muaj ob qho chaw nres nkoj rau IDE, ces koj tuaj yeem txuas mus rau plaub HDDs.
Qhov no plume zoo li no:
Lub ntsiab ua haujlwm jumper ntawm IDE-drives
Hauv kev txiav txim rau kev khau raj thiab kev ua haujlwm ntawm lub cev yuav tsum yog, qhov kev sib txuas ntawm cov kab txuas yuav tsum yog preconfigured. Qhov no yuav ua tau nrog cov jumper no.
Txoj hauj lwm ntawm lub jumper yog los xaiv qhov tseem ceeb ntawm txhua qhov ntawm cov disks txuas nrog lub voj. Ib qho nyuaj tsav yuav tsum yog tus ascas (Tus Xib Hwb), thiab lub thib ob - tus qhev (qhev). Nrog kev pab los ntawm jumpers rau txhua disk thiab teeb lub hom phiaj. Lub ntsiab disk nrog lub nruab operating system yog Master, thiab qhov ntxiv disk yog Slave.
Txhawm rau teem txoj haujlwm ntawm jumper, muaj kev qhia txog txhua HDD. Nws zoo li txawv, tab sis nws yog ib qho yooj yim heev los nrhiav nws.
Hauv cov duab no koj tuaj yeem pom ob peb tus qauv ntawm cov lus qhia jumper.
Ntxiv Jumper Functions rau IDE Drives
Ntxiv nrog rau lub hom phiaj tseem ceeb ntawm jumper, muaj ntau ntau yam ntxiv. Tam sim no lawv kuj tau poob qhov tseeb, tab sis nyob rau hauv lub sij hawm tsim nyog yuav tsim nyog. Piv txwv li, teem caij jumper mus rau ib qho chaw, nws tau ua txuas mus rau tus tswv hom nrog ib tug ntaus ntawv tsis muaj kev cim; siv hom kev lag luam sib txawv nrog ib qho cable tshwj xeeb; txwv qhov pom tseeb ntim ntawm tus tsav mus rau ib qhov nqi ntawm GB (ib qho tseem ceeb thaum lub qub kaw tsis pom qhov HDD vim "qhov loj" ntawm qhov chaw disk).
Tsis yog txhua qhov HDDs muaj peev xwm zoo li no, thiab lawv muaj nyob ntawm cov qauv ntaus ntawv.
Jumper rau SATA disks
Lub jumper (lossis qhov chaw nruab rau nws) kuj muaj nyob rau ntawm SATA drives, tab sis nws lub hom phiaj sib txawv ntawm IDE drives. Qhov yuav tsum tau mus cob tus Xib Hwb los yog Cov Tub Nruab Nrab yog tsis tsim nyog, thiab tus neeg siv tsuas txuas cov HDD rau lub motherboard thiab lub hwj huam mov siv cables. Tab sis siv lub jumper kuj yuav tsum muaj nyob rau hauv tsawg heev zaus.
Ib co SATA-Kuv tau qis qis qis, uas tsis yog npaj rau cov neeg siv ua.
Hauv Qee zaum SATA-II, tus jumper yuav muaj lub xeev twb tau kaw lawm, uas qhov ceev ntawm lub ntaus ntawv tsawg zuj zus, vim li ntawd, nws zoo ib yam li SATA150, tab sis nws yuav yog SATA300. Qhov no siv tau thaum yuav tsum tau rov qab ua ke nrog qee qhov SATA controllers (piv txwv li, ua rau VIA chipsets). Nws yuav tsum tau sau tseg tias xws li ib qho kev txwv tsis pub muaj kev cuam tshuam rau kev khiav hauj lwm ntawm lub cuab yeej, qhov txawv rau tus neeg siv yuav luag tsis txaus.
SATA-III tuaj yeem muaj qw qw qeeb qeeb ntawm kev lag luam, tab sis feem ntau qhov no tsis tsim nyog.
Tam sim no koj paub dab tsi lub jumper ntawm lub hard disk ntawm ntau hom yog rau: IDE thiab SATA, thiab nyob rau hauv li cas mob nws yuav tsum tau siv.
