Notes:
1. 1.If PSIS = 0, ADPREV is formatted the same way as ADRES is, depending on the FM bits.
2. 2.The individual bytes in this multibyte register can be accessed with the following register names:
Name:
n PSIS = 1 n = ADFLTR value at the start of current ADC conversion
n PSIS = 0 n = ADRES at the start of current ADC conversion(1)