Constant avrd::ata5272::analog_adc_v_ref8::VAL_0x03 [−][src]
pub const VAL_0x03: u32 = 0x3;
If AREFEN==0 then Internal 2.56V as Voltage Reference without external capacitor. If AREFEN==1 then Internal 2.56V as Voltage Reference with external capacitor at AREF pin.