The Alias feature allows the user to redirect conversion requests for channels 0 and/or 1 to other channel numbers. Using the alias feature, a conversion request for channel 0 or channel 1 leads to a conversion of the analog input channel “x” instead of channel 0 or channel 1.
To use CH29 (Vddk reference signal) for channel 0 or 1 simply set GxALIAS.ALIAS0/1=29 and the successive conversion result on Ch0/1 will contain the Vddk signal level. Channel configuration and result register assignment are chosen in GxCHCTR0/1 (Channel Control Registers).
