Module avrd::ata5505::analog_adc_v_ref8[][src]

ANALOG_ADC_V_REF8 value group

Constants

VAL_0x00

If AREFEN==0 then Internal AVCC as Voltage Reference. If AREFEN==1 then AREF pin as Voltage Reference.

VAL_0x01

If AREFEN==0 then Internal 1.1V as Voltage Reference without external capacitor. If AREFEN==1 then Internal 1.1V as Voltage Reference with external capacitor at AREF pin.

VAL_0x02

If AREFEN==0 then Internal AVCC as Voltage Reference. If AREFEN==1 then AREF pin as Voltage Reference.

VAL_0x03

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.