Wani bangare na rumbun kwamfutarka shine jumper ko jumper. Ya kasance muhimmin sashi na HDDs wanda aka saba aiki da shi a cikin IDE, amma kuma ana iya samun shi a cikin rumbun kwamfyutocin zamani
Dalilin jumper akan rumbun kwamfutarka
Bayan 'yan shekarun baya, rumbun kwamfyuta sun tallafa wa yanayin IDE, wanda a yanzu ake ɗauka wanda aka saba aiki dashi. An haɗa su a cikin motherboard ta hanyar kebul na musamman wanda ke goyan bayan tafiyarwa biyu. Idan motherboard yana da tashoshin jiragen ruwa biyu don IDE, to zaka iya haɗa har zuwa HDDs huɗu.
Wannan madauki yayi kama da wannan:
Babban aikin jumper akan IDE tafiyarwa
Domin shigarwa da aiki da tsarin su zama daidai, dole ne a tsara kayan aikin tafiyar da kwamfutoci. Za'a iya yin wannan ta amfani da wannan jumper.
Aikin jumper shine nuna fifikon kowane disks ɗin da aka haɗa da madauki. Chesteraya daga cikin Winchester ya kamata ya zama koyaushe (Master), kuma na biyu - bawan (Bawa). Yin amfani da jumper don kowane faifai kuma saita makoma. Babban faifai tare da tsarin aikin da aka shigar shine Jagora, na biyu kuma shine Bawa.
Don saita madaidaiciyar matsayin jumper, kowane HDD yana da koyarwa. Yana da banbanci, amma gano shi koyaushe yana da sauƙi.
A cikin wadannan hotunan zaku iya ganin misalai biyu na umarnin umarnin tsalle-tsalle.
Featuresarin fasalin jumper a kan wayoyin IDE
Baya ga babban dalilin tsalle-tsalle, akwai wasu ƙarin. Yanzu sun kuma rasa mahimmancin dacewa, amma a wani lokaci suna iya zama dole. Misali, ta saita jumper a wani takamaiman matsayi, zai yuwu a haɗa yanayin maye tare da na'urar ba tare da fitarwa ba; yi amfani da yanayin aiki daban da kebul na musamman; iyakance girman bayyane na drive zuwa wani adadin GB (dacewa lokacin da tsohuwar tsarin baya ganin HDD saboda yawan "sarari" adadin faifai).
Ba duk HDDs ke da irin wannan ƙarfin ba, kuma kasancewarsu ya dogara da takamaiman samfurin na'urar.
Jumper akan SATA tafiyarwa
Har ila yau, jumper (ko wurin sanya shi) yana nan a SATA-Drive, amma, manufarta ta banbanta da IDE-Drive. Bukatar sanya Jagora ko rumbun kwamfutar hannu ya ɓace, kuma mai amfani kawai yana buƙatar haɗa HDD zuwa motherboard da wutar lantarki tare da igiyoyi. Amma don amfani da jumper na iya buƙata a lokuta mafi wuya.
Wasu SATA-Is suna da tsalle-tsalle, waɗanda a cikin ka'idoji ba'a yi nufin ayyukan masu amfani ba.
Ga wasu SATA-II, jumper na iya samun yanayin rufewa, wanda saurin na'urar ke raguwa, sakamakon hakan, daidai yake da SATA150, amma kuma yana iya zama SATA300. Ana amfani da wannan lokacin da ake buƙatar jituwa da baya tare da wasu masu kula da SATA (alal misali, ginannun kwakwalwan kwamfuta zuwa kwakwalwar VIA). Ya kamata a sani cewa wannan hani a zahiri ba ya shafar aikin naúrar, bambancin ga mai amfani kusan ba shi yiwuwa.
SATA-III na iya samun jumpers waɗanda ke iyakance saurin, amma wannan yawanci ba lallai bane.
Yanzu kun san abin da jigon ɗin ke kan babban rumbun kwamfutarka daban-daban ake nufi don: IDE da SATA, kuma a cikin waɗanne lokuta ya wajaba a yi amfani da shi.
