PIC24EP256GU810-I Datasheet, PDF (438/622 Pages) Electronic Film Capacitors, Inc. – 16-Bit Microcontrollers and Digital Signal Controllers with High-Speed PWM, USB and Advanced Analog

dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
FIGURE 25-2:
COMPARATOR VOLTAGE REFERENCE BLOCK DIAGRAM
VREF+
AVDD
CVREN
CVRSS = 1
CVRSRC
CVRSS = 0
8R
R
R
R
R
16 Steps
CVRCON<3:0>
VREFSEL
CVREFIN
CVREF
R
CVRCON<CVROE>
R
R
CVRR
8R
VREF–
CVRSS = 1
AVSS
CVRSS = 0
FIGURE 25-3:
USER-PROGRAMMABLE BLANKING FUNCTION BLOCK DIAGRAM
SELSRCA<3:0>
(CMxMSKSRC<3:0>)
Blanking
Signals
MAI
MAI
MBI
SELSRCB<3:0>
MCI
(CMxMSKSRC<7:4)
Blanking
Signals
MBI
Comparator Output
“AND-OR” Function
ANDI
AND
Blanking
Logic
To Digital
Filter
MAI
HLMS
(CMxMSKCON<15)
MBI
OR ^MASK
MCI
SELSRCC<3:0>
(CMxMSKSRC<11:8)
Blanking
MCI
Signals
CMxMSKCON
DS70616G-page 438
 2009-2012 Microchip Technology Inc.