pub type EGT_W<'a, REG> = BitWriter<'a, REG, EGT_A>;
Field EGT writer - Event Gating
EGT
struct EGT_W<'a, REG> { /* private fields */ }
Separate: generate events according to ESEL
Coupled: generate events only when the integrator is enabled and after the discard phase defined by bitfield NVALDIS