TDM8 timing of USB Audio reference software
Posted: Fri Jan 12, 2018 6:30 pm
Hello,
I am working with USB Audio 2.0 Device Software on XE216-512-TQ128 (custom hardware). I've sucessfully configured it for TDM8 master operation but I am wondering about the timing specification of the TDM stream. Could not found anything in the docs but I need to configure my DACs right. Thus, can anybody specify things like rising or falling LRCK edge, rising/falling edge BCLK and data delayd by one cycle or not?
Raphael
I am working with USB Audio 2.0 Device Software on XE216-512-TQ128 (custom hardware). I've sucessfully configured it for TDM8 master operation but I am wondering about the timing specification of the TDM stream. Could not found anything in the docs but I need to configure my DACs right. Thus, can anybody specify things like rising or falling LRCK edge, rising/falling edge BCLK and data delayd by one cycle or not?
Raphael