SAM3X8C Atmel Corporation, SAM3X8C Datasheet - Page 994

• Manufacturer Part Number: SAM3X8C
• Manufacturer: Atmel Corporation

38.6.2.5
994
994
SAM3X/A
SAM3X/A
Output Override
Figure 38-7. Complementary Output Waveforms
The two complementary outputs DTOHx and DTOLx of the dead-time generator can be forced
to a value defined by the software.
Figure 38-8. Override Output Selection
The fields OSHx and OSLx in the
puts of the dead-time generator DTOHx and DTOLx to be overridden by the value defined in the
fields OOVHx and OOVLx in
The set registers
Register”
regardless of other channels. In the same way, the clear registers
Register”
PWM_OSCUPD) disable the override of the outputs of a channel regardless of other channels.
output waveform DTOHx
output waveform DTOHx
output waveform DTOHx
output waveform DTOHx
output waveform DTOLx
output waveform DTOLx
output waveform DTOLx
output waveform DTOLx
output waveform OCx
output waveform OCx
(PWM_OSS and PWM_OSSUPD) enable the override of the outputs of a channel
and
CPOLx = 0
CPOLx = 1
“PWM Output Selection Set Register”
DTHIx = 0
DTHIx = 1
DTHIx = 0
DTHIx = 1
“PWM Output Selection Clear Update Register”
DTLIx = 0
DTLIx = 1
DTLIx = 0
DTLIx = 1
the“PWM Output Override Value Register”
DTHx
DTHx
“PWM Output Selection Register”
DTOHx
OOVHx
DTOLx
OOVLx
OSHx
OSLx
0
1
0
1
DTLx
DTLx
OOOHx
OOOLx
and
“PWM Output Selection Set Update
“PWM Output Selection Clear
(PWM_OS) allow the out-
(PWM_OOV).
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
(PWM_OSC and