Njira zopangira ma CPU zamakompyuta: LGA, PGA ndi BGA kusanthula

M'ndandanda wazopezekamo

• 1. LGA
• 2. PGA
• 3. BGA
• 4. Mapeto

1. LGA

1. Mapangidwe ake

LGA ndi njira yoyikamo yomwe imagwiritsidwa ntchito kwambiri ndi Intel desktop CPUs. Chofunikira chachikulu ndi kapangidwe kake, komwe kamapatsa ogwiritsa ntchito mwayi wina akamakweza ndikusintha CPU. Mu LGA phukusi, zikhomo zili pa mavabodi, ndipo kulankhula ali pa CPU. Pa unsembe, kugwirizana magetsi zimatheka ndi molondola aligning kukhudzana ake ndi zikhomo pa motherboard ndi kukanikiza iwo mu malo.

2. Ubwino ndi zovuta

Ubwino waukulu wa phukusi la LGA ndikuti ukhoza kuchepetsa makulidwe a CPU pamlingo wina wake, womwe umathandizira kuti makompyutawo azikhala owonda komanso opepuka. Komabe, zikhomo zili pa boardboard. Pakuyika kapena kuchotsedwa, ngati ntchitoyo ili yosayenera kapena mphamvu yakunja ikukhudzidwa, zikhomo pa bolodi la mavabodi zimawonongeka mosavuta, zomwe zingapangitse CPU kulephera kugwira ntchito bwino, kapena kufunanso kuti bolodilo lisinthidwe, zomwe zimayambitsa kutayika kwachuma komanso kusokoneza kwa ogwiritsa ntchito.

2. PGA

1. Mapangidwe a phukusi

PGA ndi phukusi wamba la AMD desktop CPUs. Komanso utenga detachable kapangidwe. Zikhomo zapaketi zili pa CPU, ndipo zolumikizira zili pa boardboard. Mukayika CPU, zikhomo pa CPU zimayikidwa molondola m'mabokosi pa bolodi la amayi kuti zitsimikizidwe kuti pali magetsi abwino.

2. Kuchita ndi kudalirika

Ubwino umodzi wa phukusi la PGA ndikuti mphamvu zake za phukusi ndizokwera kwambiri, ndipo zikhomo pa CPU ndizolimba. Sikophweka kuonongeka panthawi yogwiritsira ntchito ndi kukhazikitsa.

Kuphatikiza apo, kwa ogwiritsa ntchito ena omwe nthawi zambiri amagwiritsa ntchito zida za Hardware, monga okonda makompyuta omwe amachita mopitilira muyeso ndi ntchito zina, PGA yopakidwa CPU imatha kupirira plugging pafupipafupi ndikutsitsa ndikuchotsa, kuchepetsa chiwopsezo cha kulephera kwa hardware komwe kumachitika chifukwa cha zovuta zamapaketi.

3. BGA

1. Chidule cha njira zopakira

BGA imagwiritsidwa ntchito kwambiri pama CPU am'manja, monga laputopu ndi zida zina. Mosiyana ndi LGA ndi PGA, ma CD a BGA ndi osatengera ndipo ndi a m'gulu la CPU. CPU imagulitsidwa mwachindunji pa bolodi la amayi ndipo imalumikizidwa ndi magetsi ku bolodi la mama kudzera m'malo ozungulira ozungulira.

2. Kukula ndi ubwino wa ntchito

Ubwino wofunikira pakuyika kwa BGA ndikuti ndi yaying'ono komanso yayifupi, yomwe imakhala yamphamvu kwambiri pazida zam'manja zomwe zili ndi malo ochepa, zomwe zimapangitsa kuti zinthu za laputopu zikhale zopepuka komanso zosavuta kunyamula. Pa nthawi yomweyo, chifukwa BGA ma CD mwamphamvu solders ndi CPU ndi mavabodi pamodzi, amachepetsa kusiyana pakati kulumikiza mbali ndi imfa chizindikiro kufala, amene akhoza kusintha bata ndi liwiro la kufala chizindikiro kumlingo wakuti, potero kuwongolera ntchito ya CPU.

4. Mapeto

Mwachidule, njira zitatu zopangira ma CPU za LGA, PGA ndi BGA iliyonse ili ndi mawonekedwe awoawo komanso zochitika zake. M'munda wamakompyuta owongolera mafakitale, zida zapamwamba zowongolera mafakitale zimafunikira kuti ziwonetsetse magwiridwe antchito awo. SINSMART Technology ili ndi zodziwa zambiri zamakampani komanso gulu laukadaulo laukadaulo. Ili ndi chidziwitso chozama cha mawonekedwe ndi zofunikira za njira zosiyanasiyana zopangira ma CPU ndipo yadzipereka kupatsa makasitomala makonda, apamwamba kwambiri owongolera mafakitale. Takulandilani kuti mufunse.