Tsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

                          Tsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

1.Application Of laser positioning Tsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

Ua haujlwm nrog txhua hom motherboards lossis PCBA.

Solder, reball, desoldering ntau hom chips: BGA, PGA, POP, BQFP, QFN, SOT223, PLCC, TQFP, TDFN, TSOP,

PBGA, CPGA, LED nti.

2.Product nta ntawmCCD Lub Koob Yees Duab Tsis Siv Neeg PS4 CPU BGA Rework Chaw nres tsheb

3.Specification ntawm DH-A2Tsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

4.Kev nthuav dav ntawm Optical alignment Tsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

5.Vim li cas thiaj xaiv pebTsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb? 

6.Certificate of Automatic PS4 CPU BGA Rework Chaw nres tsheb

UL, E-MARK, CCC, FCC, CE ROHS daim ntawv pov thawj. Lub caij no, txhawm rau txhim kho thiab ua tiav cov txheej txheem zoo, Dinghua tau dhau ISO, GMP,

FCCA, C-TPAT daim ntawv pov thawj ntawm qhov chaw tshawb xyuas.

7.Packing & shipping ntawmTsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

8.Shipment rauTsis siv neeg PS4 CPU BGA Rework Chaw nres tsheb

DHL / TNT / FEDEX. Yog tias koj xav tau lwm lub sijhawm shipping, thov qhia rau peb. Peb yuav txhawb koj.

9. Cov ntsiab lus ntawm kev them nyiaj rau Tsis Siv Neeg PS4 CPU BGA Rework Chaw nres tsheb

Hloov chaw hauv txhab nyiaj, Western Union, Credit Card.

Thov qhia rau peb yog tias koj xav tau lwm yam kev txhawb nqa.

10. Yuav ua li cas DH-A2 Tsis Siv Neeg PS4 CPU BGA Rework Chaw nres tsheb?

11. Muaj kev paub txog

CPU zaus yog lub moos zaus ntawm CPU, uas tsuas yog hu ua qhov zaus ntawm kev ua haujlwm ntawm

CPU (tus naj npawb ntawm synchronization pulses tshwm sim hauv ib ob). Unit yog Hz. Nws txiav txim siab ceev npaum li cas lub computer

yog khiav.

CPU zaus yog lub moos zaus ntawm CPU, uas tsuas yog hu ua qhov zaus ntawm kev ua haujlwm ntawm CPU.

(tus naj npawb ntawm synchronization pulses tshwm sim hauv ib ob). Unit yog Hz. Nws txiav txim siab ceev ntawm lub computer.

Nrog kev txhim kho ntawm lub computer, qhov zaus tau hloov zuj zus los ntawm yav dhau los MHZ mus rau tam sim no GHZ (1GHZ=10^3MHZ

=10^6KHZ=10^9HZ).

Feem ntau hais lus, nyob rau hauv tib series ntawm microprocessors, qhov siab dua lub ntsiab zaus, lub computer ceev dua, tab sis rau txawv.

hom processors, nws tsuas yog siv los ua ib qho parameter rau kev siv. Tsis tas li ntawd, CPU cov kev suav ceev nyob ntawm qhov ua tau zoo

ntsuas ntawm txhua yam ntawm CPU cov kav dej. Txij li thaum lub ntsiab zaus tsis ncaj qha sawv cev rau kev khiav hauj lwm ceev, nyob rau hauv tej yam

Qhov xwm txheej, nws zoo li qhov tseeb kev khiav hauj lwm ceev ntawm CPU nrog lub ntsiab lus ntau dua yog qis dua. Yog li ntawd, thawj

zaus tsuas yog ib feem ntawm CPU kev ua tau zoo thiab tsis sawv cev rau tag nrho kev ua haujlwm ntawm CPU.

Hais txog processor zaus, peb yuav tsum hais txog ob lub ntsiab lus ze ze rau nws: multiplier thiab FSB, FSB yog qhov siv zaus

ntawm CPU, thiab chav tsev kuj yog MHz. FSB yog qhov ceev ntawm kev ua haujlwm synchronous ntawm CPU thiab motherboard, thiab FSB hauv

Feem ntau cov tshuab computer kuj tseem yog qhov synchronous khiav ceev ntawm lub cim xeeb thiab lub motherboard. Ua li no, nws tuaj yeem nkag siab

tias FSB ntawm CPU txuas ncaj qha rau lub cim xeeb. Los ntawm, lub synchronous khiav lub xeev ntawm ob yog pom tau hais; tus multiplier

yog qhov piv ntawm lub ntsiab zaus mus rau sab nraud zaus.

Lub ntsiab zaus, sab nraud zaus, tus lej sib npaug, nws txoj kev sib raug zoo: lub ntsiab zaus=FSB × tus lej sib npaug. Thaum ntxov CPUs tsis muaj lub tswv yim ntawm "multiplier",

thaum lub ntsiab zaus thiab lub tsheb npav yog tib yam. Nrog rau kev txhim kho thev naus laus zis, CPU ceev tau nrawm dua thiab nrawm dua, thiab cov

lub cim xeeb, hard disk thiab lwm yam khoom siv tsis tuaj yeem khaws cia nrog kev ceev ntawm CPU, thiab cov tsos ntawm tus multiplier daws tau qhov teeb meem no, uas tuaj yeem ua tau.

ua rau lub cim xeeb thiab lwm yam khoom siv tseem ua haujlwm nyob rau theem qis. Ntawm qhov system tsheb npav zaus, CPU lub ntsiab zaus tuaj yeem ua tsis kawg

nce los ntawm kev sib npaug (theoretical). Peb tuaj yeem xav txog FSB ua cov kab ntau lawm hauv tshuab, thiab cov khoom sib npaug yog cov kab ntau lawm. Cov

Kev ceev ntawm kev tsim khoom ntawm ib lub tshuab (qhov loj zaus) yog ib txwm muaj qhov ceev ntawm cov kab ntau lawm (sab nraud zaus) muab faib los ntawm tus lej ntawm

cov kab ntau lawm. (multiplier). Cov neeg tsim khoom tau pib kaw qhov sib npaug, kom overclock tsuas yog los ntawm FSB, los ntawm kev sib xyaw ua ke ntawm tus lej sib npaug.

thiab FSB rau lub motherboard jumper los yog teeb tsa muag muag overclocking hauv BIOS, yog li ua tiav ib feem kev txhim kho hauv kev ua haujlwm tag nrho ntawm lub computer.

Ua tib zoo mloog rau CPU's FSB thaum yuav khoom.