pub type RXD1_W<'a, REG> = FieldWriter<'a, REG, 2, RXD1_A, Safe>;
Field RXD1 writer - MAC Receive Input 1
RXD1
struct RXD1_W<'a, REG> { /* private fields */ }
Data input RXD1A is selected
Data input RXD1B is selected
Data input RXD1C is selected
Data input RXD1D is selected