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PSoC 4 MCU

NaMo_1534561
New Contributor II

Hello,

Can the PWM Kill signal set both of the Line/LIne_n output to "0" (Low) at the same time?

At that time, will the value of the Period counter be cleared? Or will it be retained?

MPN : CY8C4145AXI-S423

Component : TCPWM_P4_V2_10

Best Regards,

Naoaki Morimoto

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1 Solution
Anonymous
Not applicable

According to the PWM’s datasheet,

In the PWM modes, the stop event acts as a kill event. A kill or stop event disables PWM output lines.

After killed, line and line_n would turn to disabled and become logic ‘0’.

If Stop signal event is selected as Don’t stop on kill, the counter will continue to count;

If Stop signal event is selected as Stop on kill, the counter will sopped either.

View solution in original post

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2 Replies
NaMo_1534561
New Contributor II

Hello, 

Does anyone have information?
I hope both Line / Line_n become Low output by the KILL signal.

In PSoC 5 LP, when one was Low, the other was high output. How about PSoC41xxS? How about PSoC41xxS?

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Anonymous
Not applicable

According to the PWM’s datasheet,

In the PWM modes, the stop event acts as a kill event. A kill or stop event disables PWM output lines.

After killed, line and line_n would turn to disabled and become logic ‘0’.

If Stop signal event is selected as Don’t stop on kill, the counter will continue to count;

If Stop signal event is selected as Stop on kill, the counter will sopped either.

View solution in original post

0 Likes