topic Re: S32K FLEXIO I2S in S32K

S32K FLEXIO I2S

liuruowen — Mon, 09 Dec 2019 12:36:53 GMT

The flexIO is uesed as I2S(Slave）。The sound is distorted when I use it，why？

Can I config I2S format of S32K？ how config it？

Re: S32K FLEXIO I2S

danielmartynek — Wed, 11 Dec 2019 09:36:23 GMT

Hello,
Do you use any drivers on the S32K1xx MCU.
You can refer to the flexio_i2s_s32k144 SDK example in S32 Design Studio.
Please read the RM, rev.11, Section 52.5.7. I2S slave.

BR, Daniel

Re: S32K FLEXIO I2S

liuruowen — Tue, 17 Dec 2019 08:45:25 GMT

Hello：

you understand what i mean；

I2S functions have been implemented，but there is distortion of the sound（that is，the sound played by the computer is defferent from the sound played by the S32K I2S）.

so,i want to konw what could cause this？ Baud rate inaccuracy is not high？ or ohers？