DSPIC33FJ12MC201MM Datasheet, PDF (147/284 Pages) Microchip Technology – High-Performance, 16-Bit Digital Signal Controllers

dsPIC33FJ12MC201/202
FIGURE 14-2:
2-CHANNEL PWM MODULE BLOCK DIAGRAM (PWM2)
PWM2CON1
PWM2CON2
P2DTCON1
P2DTCON2
P2FLTACON
P2OVDCON
PWM Enable and Mode SFRs
Dead-Time Control SFRs
Fault Pin Control SFRs
PWM Manual
Control SFR
PWM Generator # 1
P2DC1Buffer
P2TMR
Comparator
P2TPER
P2DC1
Comparator
Channel 1 Dead-Time
Generator and
Override Logic
PWM2H1
PWM2L1
Output
Driver
Block
P2TPER Buffer
P2TCON
FLTA2
Comparator
P2SECMP
SEVTDIR
PTDIR
PWM Time Base
Special Event
Postscaler
Special Event Trigger
© 2007 Microchip Technology Inc.
Preliminary
DS70265B-page 145