Lub luag haujlwm ntawm ATX fais fab mov yog hloov AC rau hauv cov khoom siv DC uas nquag siv. Nws muaj peb qhov tso zis. Nws cov zis yog feem ntau nco thiab VSB, thiab cov zis qhia txog cov yam ntxwv ntawm ATX fais fab mov. Lub ntsiab tseem ceeb ntawm ATX fais fab mov yog tias nws tsis siv lub hwj huam hloov ib txwm siv los tswj lub hwj huam mov, tab sis siv + 5 VSB los tsim ib lub cuab yeej nrog cov keyboards sib hloov. Ntev npaum li PS-sib nqus theem tswj tau, nws tuaj yeem qhib thiab tawm. lub zog ntawm. PS qhib thaum lub hwj chim tsawg dua 1v, lub hwj chim loj dua 4.5 volts yuav tsum muab tua.
Piv nrog rau cov khoom siv hluav taws xob, ATX lub zog hluav taws xob tsis zoo ib yam ntawm kab, qhov sib txawv tseem ceeb yog tias ATX lub zog hluav taws xob nws tus kheej tsis ua tiav thaum nws raug tua, tab sis tswj xyuas qhov tsis muaj zog tam sim no. Nyob rau tib lub sijhawm, nws ntxiv qhov tshwj xeeb uas ua rau kev tswj hwm lub zog tam sim no, hu ua Station Pass. Nws tso cai rau lub operating system tswj cov khoom siv hluav taws xob ncaj qha. Los ntawm txoj haujlwm no, cov neeg siv tuaj yeem hloov qhov hloov pauv ntawm lawv tus kheej, thiab tseem tuaj yeem paub txog lub zog ntawm kev tswj hwm network. Piv txwv li, lub khoos phis tawj tuaj yeem txuas mus rau modem lub teeb liab rau lub khoos phis tawj los ntawm lub network, thiab tom qab ntawd qhov kev tswj hwm yuav xa tawm qhov tshwj xeeb ATX lub zog + 5v kev ua haujlwm voltage, pib qhib lub khoos phis tawj, thiab yog li paub txog cov chaw taws teeb pib.
Lub hauv paus ntsiab lus ntawm ATX fais fab mov:
Lub ntsiab hloov hluav taws xob ntawm ATX fais fab mov yog tib yam li ntawm AT fais fab mov. Nws kuj tau txais qhov "ob-tube ib nrab-choj lwm yam excitation" Circuit Court. PWM (pulse width modulation) maub los kuj siv lub TL494 tswj nti, tab sis lub mains hloov pauv tau muab tso tseg.
Txij li thaum lub mains hloov yog muab tso tseg, ntev li ntev raws li lub hwj chim qaum txuas, yuav muaj +300V DC voltage ntawm lub converter Circuit Court, thiab lub auxiliary fais fab mov tseem muab kev ua hauj lwm voltage rau TL494 los npaj rau lub start-up fais fab mov.
Post lub sij hawm: Lub Xya hli ntuj-12-2022
