PIC16LF1847 Datasheet, PDF (368/408 Pages) Microchip Technology – 18/20/28-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16(L)F1847
FIGURE 30-12: PIC16(L)F1847 A/D CONVERSION TIMING (NORMAL MODE)
BSF ADCON0, GO
AD134
Q4
A/D CLK
A/D Data
(TOSC/2⁽¹⁾)
AD131
AD130
1 TCY
7
6
5
4
3
2
1
0
ADRES
OLD_DATA
NEW_DATA
ADIF
1 TCY
GO
Sample ^AD132
Sampling Stopped
DONE
Note 1: If the A/D clock source is selected as RC, a time of TCY is added before the A/D clock starts. This allows the
SLEEP instruction to be executed.
FIGURE 30-13: PIC16(L)F1847 A/D CONVERSION TIMING (SLEEP MODE)
BSF ADCON0, GO
AD134
Q4
A/D CLK
A/D Data
ADRES
ADIF
GO
Sample ^AD132
(TOSC/2 + TCY⁽¹⁾)
AD131
AD130
1 TCY
7
6
5
4
3
2
1
0
OLD_DATA
Sampling Stopped
NEW_DATA
1 TCY
DONE
Note 1: If the A/D clock source is selected as RC, a time of TCY is added before the A/D clock starts. This allows the
SLEEP instruction to be executed.
DS41453A-page 370
Preliminary
 2011 Microchip Technology Inc.