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Chapter 7 16-bit Timer
16-bit Timer Pulse Output
7-5 16-bit Timer Pulse Output
7-5-1 Operation
TM7IO pin can output a pulse signal with an arbitrary frequency.
16-bit Timer Pulse Output Operation (Timer 7)
The timers can output 2 x cycle signal, compared to the setting value to the compare register 1
(TM7OC1) or 1/2 the frequency of the 16-bit full count.
Output pin are as follows.
Table 7-5-1 Timer Pulse Output Pin
Table 7-5-2 16-bit Timer Interrupt Generation Source and Timer Pulse Output Cycle (Timer 7)
Table 7-5-2 shows the timer interrupt generation sources and the flags that control the timer pulse output
cycle.
Timer 7
TM7IO output
( P14 )
Pulse output pin
TM7IRS1 flag TM7BCR flag
1 1 TM7OC1 compare match set value of TM7OC1 x 2
0 1 TM7OC1 compare match set value of TM7OC1 x 2
1 0 TM7OC1 compare match full count of TM7BC x 2
0 0 full count over flow full count of TM7BC x 2
TM7MD2 register
Interrupt source Timer pulse output cycle