Microchip Technology ARD00385 Data Sheet
PIC18F87K90 FAMILY
DS39957D-page 262
2009-2011 Microchip Technology Inc.
FIGURE 19-9:
EXAMPLE OF FULL-BRIDGE PWM OUTPUT
Period
Pulse Width
PxA
(2)
PxB
(2)
PxC
(2)
PxD
(2)
Forward Mode
(1)
Period
Pulse Width
PxA
(2)
PxC
(2)
PxD
(2)
PxB
(2)
Reverse Mode
(1)
(1)
(1)
Note 1:
At this time, the TMR2 register is equal to the PR2 register.
2:
The output signal is shown as active-high.