MP3924 clear interrupt

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1

In the datasheet MP3924 Rev. 1.0 is written on page 32 that it is possible to reset the interrupt bits with 2 different methods: Read the register address with an R/C byte, or write 1 to CLRAIN to reset the corresponding bit. However, I don’t see any way to to read the interrupt with an R/C byte.

Thank you
Regards Matthias

2

Hello Matthias,

The Interrupt Register (00h) is a read/clear bit. It can be read through I2C.
I would recommend using our Virtual Pro Bench 4.0 GUI which is compatible with the MP3924.

I hope this helps.

Eliza