Figure 12.24 shows examples of PWM waveform output with 0% duty and 100% duty in PWM
mode.
TCNT value
TGRB rewritten
TGRA
TGRB
H'0000
TIOCA
TCNT value
TGRB rewritten
TGRA
TGRB
H'0000
TIOCA
TCNT value
TGRB rewritten
TGRA
TGRB
H'0000
TIOCA
Output does not change when cycle register and duty register
compare matches occur simultaneously
TGRB rewritten
Output does not change when cycle register and duty
register compare matches occur simultaneously
TGRB rewritten
Figure 12.24 Example of PWM Mode Operation (3)
Section 12 16-Bit Timer Pulse Unit (TPU)
TGRB rewritten
0% duty
TGRB rewritten
100% duty
100% duty
Rev. 3.00 Jul. 14, 2005 Page 351 of 986
TGRB
rewritten
Time
Time
TGRB rewritten
Time
0% duty
REJ09B0098-0300