DSPIC33FJ12MC202 Microchip Technology Inc., DSPIC33FJ12MC202 Datasheet - Page 146

• Manufacturer Part Number: DSPIC33FJ12MC202
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC33FJ12MC201/202
FIGURE 14-1:
DS70265B-page 144
Note:
Details of PWM Generator #1and #2 not shown for clarity.
PWM Time Base
P1TPER Buffer
P1FLTACON
PWM1CON1
PWM1CON2
P1DTCON1
P1OVDCON
P1DTCON2
Comparator
Comparator
P1SECMP
P1TCON
P1TPER
P1TMR
6-CHANNEL PWM MODULE BLOCK DIAGRAM (PWM1)
PWM Enable and Mode SFRs
Dead-Time Control SFRs
Fault Pin Control SFRs
PWM Manual
Control SFR
SEVTDIR
PTDIR
PWM Generator # 3
PWM Generator
PWM Generator
P1DC3 Buffer
Comparator
Preliminary
P1DC3
#1
#2
Special Event
Postscaler
Channel 3 Dead-Time
Channel 2 Dead-Time
Channel 1 Dead-Time
Override Logic
Generator and
Generator and
Override Logic
Generator and
Override Logic
Special Event Trigger
© 2007 Microchip Technology Inc.
Output
Driver
Block
PWM1H3
PWM1L3
PWM1H2
PWM1L2
PWM1H1
PWM1L1
FLTA1