81μPD17062b3 b2 b1 b0ADCCH2 ADCCH1 ADCCMP21HADCCH0000000110101111100110101ADC 0 selectADC 1 select, shared with P1C3ADC2 select, shared with P0D0ADC3 select, shared with P1D1ADC4 select, shared with P0D2ADC5 select, shared with P0D3No corresponding channel(not to be set)A/D converter input channel select9.14 A/D CONVERTOR CONTROL (21H)9.15 PLL UNLOCK FLIP-FLOP JUDGE REGISTER (22H)b3 b2 b1 b 00 0 PLLUL22H010Detects the unlock flip-flop stateUnlock flip-flop = 0: PLL lockedUnlock flip-flop = 1: PLL unlocked
