标签: 时钟模块

K60系统时钟模块讲解

TMR时钟模块能够实现频率固定和可调的PWM,具体的实现机制和步骤

What’sanRTC?Arealtimeclock(RTC)isamicropowerreal-timeclock/calendar.Thisdevicehasaback-uppowersupplytofunctionevenwhenasystemisoff.ItisseparatefromtheCPUclock,freeingthesystemclockforothervitalfunctions.RTCsareincludedineveryelectronicdevicethatkeepstrackoftime.UsingIntersil’sHighAccuracyRealTimeClockModuleApplicationNoteFebruary28,2008AN1389.0What’sanRTC?maximumof2.4minutesperyear.Thishighaccuracyalsoprovidesreliabilityneededinsecuritysystems.The1.8VArealtimeclock(RTC)isamicropowerreal-time……

SYSBIOS简介--定时器和时钟模块……