Width of UART signals with using external clock

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JuIn_1625121
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There is following description about UART signal in FM4 Family Peripheral Manual Communication Macro Part ,CHAPTER 1-2: UART (Asynchronous Serial Interface) ,4. Baud Rate Generator.

"If an external clock is selected (BGR1:EXT=1), its HIGH and LOW signals must have a width at least of two bus clocks. "

Which of the following waveforms represents this description?

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1 Solution
GeonaP_26
Moderator
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250 solutions authored 100 solutions authored 50 solutions authored

Hello Inoue-san,

It is option (a).

Best Regards,

Geona Mary

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2 Replies
GeonaP_26
Moderator
Moderator
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250 solutions authored 100 solutions authored 50 solutions authored

Hello Inoue-san,

It is option (a).

Best Regards,

Geona Mary

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Hi Geona-san,

Thank you for your answer.

Best Regards,

Inoue

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