CY8C21512-24PVXA:CapSense pin mode

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RyYo_1406951
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Please answer below.
The same question is written in English and Japanese.

・English
There is a CapSense pin ①②.
If CapSense pin① is sensing, is CapSense pin② GND? Or is it Analog Hi-Z?

図1.png

・Japanese
CapSenseピン①②がある場合、
CapSenseピン①がセンシング中、
CapSenseピン②はGNDでしょうか?もしくはAnalog Hi-Zでしょうか?

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1 Solution
SampathS_11
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When not scanning, the pin is disconnected from the Analog Mux bus, by means of MUX_CR register. The pin is in Hi-Z state.

Best regards,

Sampath Selvaraj

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2 Replies
SampathS_11
Moderator
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250 sign-ins 250 solutions authored 5 questions asked

When not scanning, the pin is disconnected from the Analog Mux bus, by means of MUX_CR register. The pin is in Hi-Z state.

Best regards,

Sampath Selvaraj

Thank you for your answer.

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