Aug 05, 2019
05:33 AM
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Aug 05, 2019
05:33 AM
Hi,
We are using CYPD3120 in one of our design. The datasheet mentions voltage range of VDDIO as 1.71 to 5.5.
Can I provide 1.8V to VDDIO pin and effectively make the GPIO(and the Pin Muxed I2Cs) functional at 1.8 Voltage.
My Application processor works at 1.8V and my thought is to avoid using a level translator.
Thanks and regards,
Abhilash G
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Aug 05, 2019
06:43 AM
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Aug 05, 2019
06:43 AM
Hi Abhilash G,
Your thought is correct, you can provide 1.8V to VDDIO.
Best Regards,
Lisa
1 Reply
Aug 05, 2019
06:43 AM
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Aug 05, 2019
06:43 AM
Hi Abhilash G,
Your thought is correct, you can provide 1.8V to VDDIO.
Best Regards,
Lisa