I2s format conventer needed.

[Baffless]

sorry don't understand your idea. But from what i see the board for shifting will not fit exactly,unless you take signal somewhere from IC inside the board depending on how much you need to shift. But this you have to figure out by yourself.

 

[wchpikus]

ok one again.
source device have to setup left justified and i do not change it (for test and for end install to target dac).
For test i have two dac do not support left justified.
I need convert left to right to allow test audio path.


Second issue, i like to connect for target device other player (source) but this also has no possible to setup left justified (i need convert also).


So converter will be great for test audio path and connect second device to target.

 

[rfbrw]

Both boards, ES9018 and PCM5102, support 16bit I2S which is PSKEY_DIGITAL_CONFIG = 0x0406 as shown in the table.

 

[wchpikus]

Yes.true..
I need working with PSKEY_DIGITAL_CONFIG = 0x0407.

 

[rfbrw]

0x0407 is not the default for the two boards you have.

 

[rfbrw]

ok one again.
source device have to setup left justified and i do not change it (for test and for end install to target dac).

The PCM5102 and the ES9018 both support I2S and Left justified.

 

[wchpikus]

No..tested and no support;(
Only noise when streaming.

 

[wchpikus]

Ws blue,data yellow.
406 and 407 setup source signal.
Nice look left and right.

 

[rfbrw]

No..tested and no support;(
Only noise when streaming.

 

[rfbrw]

I2S = 0x406
Left justified = 0x400

 

[wchpikus]

Right 0x401?

 

[rfbrw]

Depends on the wordlength. You have to choose the input or output wordlength with right justified data because the MSB moves with wordlength.

 

[wchpikus]

Ok i will test it.
About conventer..i check is it work.