More BCM20737S recovery problems

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Anonymous
Not applicable

Per this thread here: Re: BCM20737S recovery problems

I'm in the completely same trouble using a FTDI 3.3V torelant UART bridge. Really hoping to get any solution.

1 Solution
Anonymous
Not applicable

Thanks for the comments everyone, and sorry for the mixing up.

As mwf_mmfae mentioned, I use multiple sensors and I found that caused the problem.

One of the I2C device was un-powered  at the resetting moment because it is a multi power source circuit, then the u-powered device sunk the I2C bus power.

We solved all the issue.Thanks a lot!

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