NEC PD17062 Manuale Utente

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81
µ
PD17062
b
3
b
2
b
1
b
0
ADCCH2
ADCCH1
ADCCMP
21H
ADCCH0
0
0
0
0
0
0
1
1
0
1
0
1
1
1
1
1
0
0
1
1
0
1
0
1
ADC
0
 select
ADC
1
 select, shared with P1C
3
ADC
2
 select, shared with P0D
0
ADC
3
 select, shared with P1D
1
ADC
4
 select, shared with P0D
2
ADC
5
 select, shared with P0D
3
No corresponding channel 
(not to be set)
A/D converter input channel select
9.14   A/D CONVERTOR CONTROL (21H)
9.15   PLL UNLOCK FLIP-FLOP JUDGE REGISTER (22H)
b
3
b
2
b
1
b
0
0
0
PLLUL
22H
0
1
0
Detects the unlock flip-flop state
Unlock flip-flop = 0:  PLL locked
Unlock flip-flop = 1:  PLL unlocked