Lub ntsiab nta ntawm cov chaw nyob muaj xws li muaj hluav taws xob siab, feem ntau}} sib txawv ntawm cov kwj deg muaj cov sib txawv thiab muaj cov xwm txheej sib txawv:
◆ Microprocessor reset nti: feem ntau yog siv nyob rau hauv lub microprocessorized} Nws tuaj yeem tsim hluav taws xob me me, uas yog qhov tsis haum rau cov khoom siv hluav taws xob lossis cov khoom siv hluav taws xob tsawg.
◆ Watchdog Reset Chip: Nws muaj kev saib xyuas ua haujlwm uas tsim nyog los ntawm lub sijhawm ua haujlwm tsis pub dhau lub sijhawm lossis kev ua haujlwm rov qab ua tiav rau lub sijhawm pib ua haujlwm tsis pub dhau lub sijhawm pib dua tshiab los kho lub kaw lus rau nws thawj zaug lub xeev. Cov nti no tau siv nyob rau hauv cov kev ntseeg tau thiab muaj peev xwm txhim kho kev ntseeg tau thiab muaj kev ruaj khov ntawm lub system.
◆ Muab Khoom Siv Hluav Taws Xob Cov Hluav Taws Xob: Nws yog siv hluav taws xob ntau dua thaum lub sijhawm siv hluav taws xob tsis zoo, xws li cov khoom siv hluav taws xob tsis zoo, cov khoos phis tawj, lwm yam .
Ib qho ntxiv, lub teeb liab pib dua yog qhov tseem ceeb hauv kev ua ke tsim thiab tuaj yeem faib ua ob hom: synchronous pib dua tshiab:
◆ Synchronous Retet: Rov pib dua nrog lub moos, thiab txhawb nqa cov khoom siv 100% rau kev siv nyiaj tsawg dua qeeb, thiab vam khom lub moos .
◆ Asynchronous pib dua: Ib qho chaw pib dua tshiab uas tsis yog lub moos ua haujlwm siab thiab muaj peev xwm pib dua ntawm lub moos ywj siab tsis muaj teeb meem .
