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look into using TCA9416 as I2C level shifter for qspimux2-prog #3

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felixheld opened this issue Sep 28, 2021 · 0 comments
Open

look into using TCA9416 as I2C level shifter for qspimux2-prog #3

felixheld opened this issue Sep 28, 2021 · 0 comments

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@felixheld
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Haven't verified if the dual-MOSFET used in the current design works 100% reliable when the I2C bus is running at 1.8V. If not, the TCA9416 or a similar device from the same family might be worth a look.
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