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PCM1754-Q1: does it support 16BIT in I2S mode?

Part Number: PCM1754-Q1
Other Parts Discussed in Thread: PCM1754, PCM5102


does it support 16-bit(not 24-bit) i2s?

i'm porting the pcm1754 to an embedded linux system.

and it is set to I2S 16bit mode but it didn't work.

but i connected to PCM5102 with the same wires(BCK,SCK,LRCK,DAT) and settings as PCM1754 and it works.

what makes these two chips different?

and i was able to get the following information from the Datasheet.

looking at the above data, i don't know if it supports 16bit i2s.

please teach me.

ps: looking at the datasheet, it seems that i2s mode doesn't supoort 256fs, is this also true?

thank you.