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Original question:
TMS320F280023: 请问使用高精度PWM对PWM开关频率有最低要求吗?
请问高精度PWM 分辨率可达到多少hz可调?能做到mhz可调吗?如果不能的话可做到最低多少hz可调?
你好,HRPWM高精度PWM典型的分辨率可以达到150ps。
您好,我看手册上写的50KHz开关频率时,高精度PWM是0.5hz可调对吗?
从表格的说明来看,是这样的。
好的,谢谢!
客气了