NEC V850E/Dx3 Preliminary User's Manual page 383

16-bit Timer/Event Counter P (TMP)
TPnCCR0 register
TPnCCR1 register
INTTPnCC0 signal
INTTPnCC1 signal
TOPn1 pin output
TPnCCR0 register
TPnCCR1 register
INTTPnCC0 signal
INTTPnCC1 signal
TOPn1 pin output
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(b) 0%/100% output of PWM waveform
To output a 0% waveform, set the TPnCCR1 register to 0000H. If the set
value of the TPnCCR0 register is FFFFH, the INTTPnCC1 signal is
generated periodically.
Count clock
16-bit counter FFFF 0000
TPnCE bit
D
0
0000H
To output a 100% waveform, set a value of (set value of TPnCCR0 register
+ 1) to the TPnCCR1 register. If the set value of the TPnCCR0 register is
FFFFH, 100% output cannot be produced.
Count clock
FFFF 0000
16-bit counter
TPnCE bit
D
0
D + 1
0
Preliminary User's Manual U17566EE1V2UM00
− 1
D D 0000 0001
0 0
D
0
0000H
− 1
D D 0000 0001
0 0
D
0
D + 1
0
Chapter 11
− 1
D D 0000
0 0
D
0
0000H
− 1
D D 0000
0 0
D
0
D + 1
0
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