SPDIF from PCM2704

[energyi]

Anyway to tell if this board can do bit-perfect digital output? (TI PCM2704 processor http://www.ti.com/product/PCM2704) I don't know if the inexpensive board changes digital from usb to spdif. 

Looking at pulling the USB connector off (blue wire), wiring it directly to a pi-zero W thus having a tiny package; digital (red wire) or headphone (green) out Moode Audio driven system. Moode 4.4 works. Should come under $10 total. Pi Zero W's are $5 each at my local Microcenter. Can't seem to go into that store without coming out with one of those. 



   

[energyi]

Code:

INPUT PROCESSING
Source:     http://ice3.somafm.com/groovesalad-128-aac
Encoded at:     VBR compression
Decoded to:     16 bit, 44.1 kHz, Stereo, 122 kbps
DSP OPERATIONS
Resampling:     off
Crossfeed:     off
Equalizer:     Graphic EQ: (off), Parametric EQ: (off}
Crossfade:     0 seconds
Other:     Volume normalize (no}, Replaygain (off)
Chip options:     none
Volume ctl:     Software (MPD 32-bit float with dither)
OUTPUT STREAM
Destination:     Local
Encoded at:     16 bit, 44.1 kHz, Stereo, 1.411 mbps
AUDIO DEVICE
Device:     none
Chip:     
Interface:

This Audio info might help the discussion, thanks in advance:

[Tim Curtis]

Looks bit-perfect to me but I think that chip is max 16/48K

[energyi]

Looks bit-perfect to me but I think that chip is max 16/48K

Yes, correct, that chip is 16/48k max, so using stations that do not exceed that level. Works on stations with higher signals, but is obviously downsampling. Thanks Tim.