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Jerry Yung
Associate III
since ‎2019-06-14
‎2023-06-14

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  • 16 Posts
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About Ouput Compare Insert dead time .

2019-08-06
Now , I generate below waveform. Every thing is OK except for red arrow , it indicate a deadtime.but it's longer than other deadtime , in fact , This dead time is twice as large as the other dead time .​divide into three stage :1�?First Stage , TIM r...

Deadtime about PWM

2019-07-26
i config TIM with PWM , and insert deadtime , i found the first deadtime is longer than later , this why behave so ?​

two kinds of deadtime config

2019-07-17
yes ， above fig about two kinds of config deadtime ,I don't know how to get that waveformI have readed RM about deadtime chapter,but I still not clear

TIM_OCMODE_ACTIVE output problem ?

2019-07-09
I config timer'mode is TIM_OCMODE_ACTIVE  , start enable ,can output waveform,but enable more than one time , only output the first corresponding waveform .why behavier so ?but when I config timer TIM_OCMODE_PWM2( or TIM_OCMODE_PWM1 ),enable and di...

TIM's feature out compare have some problem

2019-07-03
Hello, I try to do with out compare, I use TIM out-compare feature and set TIM_IT_UPDATE interrupt, if go into TIM's update interrupt ,clear TIM's all register content , I config TIM second , of course ,same procedure, I config third TIM . second a...
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