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PCM9211 - Treatment of unused inputs

Jonathan Bender
Expert 7895 points
Other Parts Discussed in Thread: PCM9211

Hello,


Should the unused input pins of the PCM9211 be grounded or left floating?

I found a post that mentioned I can leave the ADC (pins 47, 48) open. Does this also apply to RXIN0-7 and the MPIO pins?

Thanks,

Jonathan Bender