PIC18LF24K Datasheet, PDF (462/594 Pages) –

PIC18(L)F26/45/46K40
FIGURE 32-2:
COMPARATOR MODULE SIMPLIFIED BLOCK DIAGRAM
CxNCH<2:0>
3
CxEN⁽¹⁾
CXIN0-
CXIN1-
CXIN2-
CXIN3-
Reserved
Reserved
FVR Buffer 2
AGND
0
1
2 MUX
(2)
3
4
CxNCH _-
5
6
CxPCH ⁺
7
Cx
CxHYS
CXPOL
Interrupt
det
CxINTP
Interrupt
det
CxINTN
Set CxIF
DQ
Q1 EN
to CMXCON0 (CXOUT)
and CMOUT (MCXOUT)
CXIN0+
CXIN1+
Reserved
Reserved
Reserved
DAC_Output
FVR Buffer 2
AGND
0
1 _MUX
2 ⁽²⁾
3
4
5
6
7
CxEN
CXPCH<2:0>
3
CXSYNC
0
DQ
1
From Timer1
tmr1_clk
TRIS bit
sync_CxOUT
PPS
CXOUT
RxyPPS
To Other
Peripherals
Note 1: When CxEN = 0, the comparator will produce a ‘0’ at the output.
2: When CxEN = 0, all multiplexer inputs are disconnected.
 2016 Microchip Technology Inc.
Preliminary
DS40001816C-page 462