Microchip Technology AC244045 Data Sheet
PIC16(L)F1825/1829
DS41440C-page 322
2010-2012 Microchip Technology Inc.
FIGURE 27-2:
CAPACITIVE SENSING OSCILLATOR BLOCK DIAGRAM
Note 1:
Module Enable and Power mode selections are not shown.
2:
Comparators remain active in Noise Detection mode.
0
1
V
DD
CPSCLK
Oscillator Module
CPSx
S
Q
R
+
-
+
-
(2)
(1)
(1)
(2)
0
1
Internal
References
FVR
DAC
CPSRM
Analog Pin
Ref-
Ref+