NEC PD78214 - Manual (Page 155)

126
µ
PD78214 Sub-Series
Fig. 7-19 PPG Output When CR00 = CR01
Fig. 7-20 PPG Output When CR00 = 0000H
Remark ALV0 = 0
1
2
n n n
INTC00
INTC01
TO0
TM0
count value
n-1
0
n-1
2
1
0 0
Count period T
Pulse period = (n + 1)T
Pulse width = nT
T
1
2
n n n
INTC00
INTC01
TO0
TM0
count value
0
Pulse period = (n + 1)T
Pulse width
= 2/f
CLK