Figure 10.23 Example Of Pwm Mode Operation (3) - Hitachi H8S/2628 Hardware Manual

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

Figure 10.23 Example of PWM Mode Operation (3)

TGRB rewritten
0% duty
Output does not change when cycle register and duty register
compare matches occur simultaneously
TGRB rewritten
100% duty
Output does not change when cycle register and duty
register compare matches occur simultaneously
TGRB rewritten
100% duty
TGRB
rewritten
TGRB rewritten
TGRB rewritten
0% duty
Rev. 1.0, 09/02, page 213 of 568
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