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PIC16F1938_13 Datasheet, PDF (219/488 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver
PIC16(L)F1938/9
FIGURE 23-11:
Forward Mode
PxA(2)
PxB(2)
EXAMPLE OF FULL-BRIDGE PWM OUTPUT
Period
Pulse Width
PxC(2)
PxD(2)
(1)
(1)
Reverse Mode
PxA(2)
Pulse Width
Period
PxB(2)
PxC(2)
PxD(2)
(1)
(1)
Note 1: At this time, the TMRx register is equal to the PRx register.
2: Output signal is shown as active-high.
 2011-2013 Microchip Technology Inc.
DS40001574C-page 219