SPRUJ28C november 2021 – june 2023 AM68 , AM68A , TDA4AL-Q1 , TDA4VE-Q1 , TDA4VL-Q1
The WEE control registers are effectively shadowed which means changes take effect at the start-of-frame. The only exception is the WEE muxes which may have frame overlap. This happens if a switch occurs prior to frame B start-of-frame, but frame A is still in transit when the frame B arrives, then the first frame of frame B is dropped. In such case the Mux does not send a fragmented frame due to a mux switch occurring.