PIC16LF1508 Datasheet, PDF (154/384 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers with nanoWatt XLP Technology

PIC16(L)F1508/9
FIGURE 17-2: COMPARATOR MODULES SIMPLIFIED BLOCK DIAGRAM
CxNCH<2:0>
3
CxON⁽¹⁾
Interrupt
CxINTP
C12IN0-
0
det
Set CxIF
C12IN1-
C12IN2-
C12IN3-
FVR Buffer2
CXIN+
DAC
FVR Buffer2
1
MUX
2 ⁽²⁾
3
4
0
MUX
1 (2)
2
CxVN _-
Cx
+
CxVP
CxHYS
CxSP
CXPOL
Interrupt
det
CxINTN
DQ
Q1 EN
CXOUT
MCXOUT
async_CxOUT
To CWG
3
CxON
CXSYNC
CXOE _{TRIS bit}
CXPCH<1:0>
2
0
DQ
1
(from Timer1)
T1CLK
Note 1: When CxON = 0, the Comparator will produce a ‘0’ at the output
2: When CxON = 0, all multiplexer inputs are disconnected.
CXOUT
SYNCCXOUT
To Timer1,
CLCx, ADC
DS41609A-page 154
Preliminary
 2011 Microchip Technology Inc.