PIC16LF1503 Datasheet, PDF (136/340 Pages) Microchip Technology – 14-Pin Flash, 8-Bit Microcontrollers

PIC16(L)F1503
FIGURE 17-2: COMPARATOR MODULES SIMPLIFIED BLOCK DIAGRAM
CxNCH<2:0>
3
CxON⁽¹⁾
C12IN0-
C12IN1-
C12IN2-
C12IN3-
FVR Buffer
CXIN+
DAC
FVR Buffer2
0
1
MUX
2 ⁽²⁾
3
4
0
MUX
1 (2)
2
3
CxVN _-
Cx
+
CxVP
CxHYS
CxSP
CxON
CXPCH<1:0>
2
CXPOL
Interrupt
det
CxINTP
Interrupt
det
CxINTN
Set CxIF
DQ
Q1 EN
CXOUT
MCXOUT
To Data Bus
async_CxOUT
To CWG
CXSYNC
0
DQ
1
(from Timer1)
T1CLK
CXOE
TRIS bit
CXOUT
To Timer1
CLCX, ADC
Note 1: When CxON = 0, the comparator will produce a ‘0’ at the output.
2: When CxON = 0, all multiplexer inputs are disconnected.
SYNC_CXOUT
DS41607A-page 136
Preliminary
 2011 Microchip Technology Inc.