Digital silicon Microphone with I2S interface connect to I.MX6ULL

[KuiLu]

I  have 2 I2S digital microphone with I2S interface,

The connection with iMX6ULL will be:

I2S_CLK -> CSI_DATA05 -> SAI1_TX_BCLK;

I2S_WS -> CSI_DATA04 -> SAI1_TX_SYNC;

I2S_DATA -> CSI_DATA06 -> SAI1_RX_DATA;

Will this correct?

If this pads config to ESAI, will be worked also?

[art · Accepted solution]

Yes, the microphone connection schematic you show and i.MX6ULL pin assignment are correct.

Best Regards,
Artur

[KuiLu]

Artur, thanks. Lu Kui