Cov txheej txheem ntim khoom siv computer CPU: LGA, PGA thiab BGA tsom xam

Cov Ntsiab Lus

• 1. LGA
• 2. PGA
• 3. BGA
• 4. Xaus Lus

1. LGA

1. Cov yam ntxwv ntawm cov qauv

LGA yog ib txoj kev ntim khoom uas Intel desktop CPUs siv dav. Nws qhov tshwj xeeb tshaj plaws yog qhov tsim uas tuaj yeem tshem tawm tau, uas muab kev yooj yim rau cov neeg siv thaum hloov kho thiab hloov CPU. Hauv pob LGA, cov pins nyob rau ntawm lub motherboard, thiab cov contacts nyob rau ntawm CPU. Thaum lub sijhawm teeb tsa, kev sib txuas hluav taws xob yog ua tiav los ntawm kev sib phim nws cov contacts nrog cov pins ntawm lub motherboard thiab nias lawv rau hauv qhov chaw.

2. Cov txiaj ntsig thiab cov teeb meem

Ib qho txiaj ntsig tseem ceeb ntawm LGA pob yog tias nws tuaj yeem txo qhov tuab ntawm CPU rau qee qhov, uas yog qhov zoo rau kev tsim qauv nyias thiab lub teeb ntawm lub khoos phis tawj. Txawm li cas los xij, cov pins nyob ntawm lub motherboard. Thaum lub sijhawm teeb tsa lossis tshem tawm, yog tias kev ua haujlwm tsis raug lossis lub zog sab nraud raug cuam tshuam, cov pins ntawm lub motherboard yooj yim puas tsuaj, uas yuav ua rau CPU tsis ua haujlwm zoo, lossis txawm tias yuav tsum tau hloov lub motherboard, ua rau muaj kev poob nyiaj txiag thiab kev tsis yooj yim rau cov neeg siv.

2. PGA

1. Cov qauv pob khoom

PGA yog ib pob khoom siv rau AMD desktop CPUs. Nws kuj siv tus qauv tsim uas tshem tau. Cov pins pob khoom nyob rau ntawm CPU, thiab cov contacts nyob rau ntawm lub motherboard. Thaum txhim kho CPU, cov pins ntawm CPU raug ntxig rau hauv cov qhov (sockets) ntawm lub motherboard kom ntseeg tau tias muaj kev sib txuas hluav taws xob zoo.

2. Kev ua tau zoo thiab kev ntseeg siab

Ib qho zoo ntawm pob PGA yog tias nws lub zog pob khoom siab heev, thiab cov pins ntawm CPU muaj zog heev. Nws tsis yooj yim rau kev puas tsuaj thaum siv thiab teeb tsa ib txwm muaj.

Ntxiv rau, rau qee tus neeg siv uas feem ntau siv cov khoom siv kho vajtse, xws li cov neeg nyiam siv computer uas ua overclocking thiab lwm yam kev ua haujlwm, PGA ntim CPU yuav muaj peev xwm tiv taus kev ntsaws thiab tshem tawm thiab debugging ntau zaus, txo qhov kev pheej hmoo ntawm kev ua tsis tiav ntawm cov khoom siv los ntawm cov teeb meem ntim khoom.

3. BGA

1. Kev piav qhia txog cov txheej txheem ntim khoom

BGA feem ntau yog siv rau hauv cov CPUs txawb, xws li laptops thiab lwm yam khoom siv. Tsis zoo li LGA thiab PGA, BGA ntim khoom tsis tuaj yeem tshem tawm thiab yog rau ntawm CPU. Lub CPU yog soldered ncaj qha rau ntawm lub motherboard thiab txuas hluav taws xob rau lub motherboard los ntawm cov pob qij txha soldering.

2. Qhov loj thiab qhov zoo ntawm kev ua tau zoo

Ib qho txiaj ntsig tseem ceeb ntawm BGA ntim yog tias nws me dua thiab luv dua, uas muaj zog dua rau cov khoom siv mobile nrog qhov chaw tsawg, ua rau cov khoom siv laptop sib dua thiab yooj yim nqa tau. Tib lub sijhawm, vim tias BGA ntim khoom nruj nreem solders CPU thiab motherboard ua ke, nws txo qhov sib txawv ntawm cov khoom sib txuas thiab qhov poob ntawm kev xa xov, uas tuaj yeem txhim kho qhov ruaj khov thiab ceev ntawm kev xa xov mus rau qee qhov, yog li txhim kho kev ua tau zoo ntawm CPU.

4. Xaus Lus

Hauv kev xaus lus, peb txoj kev ntim khoom CPU ntawm LGA, PGA thiab BGA txhua tus muaj lawv tus yam ntxwv thiab cov xwm txheej siv tau. Hauv kev lag luam ntawm cov khoos phis tawj tswj kev lag luam, cov khoom lag luam tswj kev lag luam zoo yog qhov xav tau los muab kev ua si tag nrho rau lawv cov kev ua tau zoo. SINSMART Technology muaj kev paub txog kev lag luam nplua nuj thiab pab pawg kws tshaj lij. Nws muaj kev nkag siab tob txog cov yam ntxwv thiab cov kev xav tau ntawm ntau txoj kev ntim khoom CPU thiab cog lus tias yuav muab cov neeg siv khoom nrog cov khoom lag luam tswj kev lag luam zoo, tshwj xeeb. Txais tos nug.