Yuav ua li cas ceev nrooj txheeb xyuas qhov yuam kev hauv kev hloov cov khoom siv hluav taws xob thiab kho lawv raws sijhawm
Kev kho lub ATX hloov hluav taws xob los ntawm kev pib nrog +5VSB, PS-ON, thiab PW-OK cov cim los nrhiav qhov chaw tsis raug yog ib txoj hauv kev zoo rau kev saib xyuas sai.
5VSB, PS-ON, PW-OK tswj signals
A
TX hloov hluav taws xob tso siab rau kev sib xyaw ua ke ntawm +5VSB thiab PS-ON tswj cov cim kom ua tiav lub zog ntawm thiab tawm+ 5VSB yog lub zog rau lub tswv tsev hauv ATX standby hom, nrog rau ua hauj lwm fais fab mov rau Circuit Court muaj feem xyuam rau kev tswj tsis siv neeg thiab tej thaj chaw deb wake-up kev sib txuas lus. Nyob rau hauv standby thiab tswj kev pib hom, nws cov zis voltage yog 5V siab, thiab ib tug liab doog hlau yog siv los coj tawm ntawm tus pin 9 ntawm lub ATX plug. PS-ON yog lub teeb liab tswj rau tus tswv tsev kom qhib lossis tawm lub hwj huam mov lossis rau cov chaw taws teeb tsa ntawm lub computer network. Cov qauv sib txawv ntawm ATX hloov cov khoom siv hluav taws xob muaj qhov sib txawv ntawm qhov ntsuas hluav taws xob ntawm 3V, 3.6V, thiab 4.6V. Thaum nias lub hwj chim hloov ntawm lub tswv tsev vaj huam sib luag los yog remotely booting los ntawm network wake-up, PS-ON yog grounded los ntawm lub hluav taws xob hloov ntawm lub motherboard tom qab tswj tau pib, thiab ib tug ntsuab hlau yog input los ntawm tus pin 14 ntawm lub ATX plug. PW-OK yog lub teeb liab tso zis siv los ntawm lub motherboard txhawm rau txheeb xyuas qhov zoo ntawm cov khoom siv hluav taws xob. Nws raug coj tawm ntawm tus pin 8 ntawm ATX ntsaws siv lub xaim grey. Lub xeev standby yog nyob rau theem xoom, thiab cov tswj kev pib qhov hluav taws xob tso zis stabilizes rau 5V qib siab.
Offline nyob nrhiav pom ntawm ATX fais fab mov: Ua ntej, ntsuas PS-ON thiab PW-OK cov cim hauv hom standby. Tus qub yog nyob rau theem siab thiab tom kawg yog nyob rau theem qis. Pin 9 ntawm lub plug outputs tsis muaj lwm yam voltage tsuas yog rau +5VSB. Cov kauj ruam tom ntej yog manually tsa lub ATX hloov fais fab mov. Siv ib lub xov hlau luv luv rau PS-ON teeb liab ntawm tus pin 14 ntawm ATX ntsaws rau txhua qhov chaw hauv av (3, 5, 7, 13, 15, 16, 17). Cov kauj ruam no yog tus yuam sij rau kev tshawb nrhiav. Tsa lub ATX fais fab mov los ntawm hom standby kom pib tswj hom. Lub sijhawm no, PS-ON teeb liab qis, PW-OK, +5VSB cov teeb liab siab, thiab ATX plug muaj qhov tawm ntawm 3.3V, ± 5V, thiab ± 12V. Lub zog hloov hluav taws xob kiv cua tig. Kev ua haujlwm saum toj no kuj tseem siv tau los ua ib txoj hauv kev rau kev siv hluav taws xob offline ntawm kev txheeb xyuas thaum yuav ATX hloov hluav taws xob.
