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Part Number: TS3A225E
We have implemented in our design the two following components (see schematic in attachment)
We are confused to observe we are losing the register settings of the TS3A225E.
Writing and reading immediately the values back is ok but after 100ms most of the time the values are lost.
PS: the TLV320AIC3100 on the same I2C bus is working correctly
Could you advise?
In reply to Forrest Zhang:
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In reply to Adam Torma:
Adam,After apply some software WORKAROUND patches, the chip works fine.Therefore, I don't plan to any more test on it.
Issue 1: Insert a delay after interrupt trigger, then it's succuessfully to query IC.Issue 2: Although the reason is unknown, just rewrite the configuration after headset removed, then it works.Issue 3: Just be confused by the headset present definition.SincerelyForrest
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