32
CHAPTER 1 OUTLINE
Preliminary User’s Manual U16035EJ1V0UM
The outline of the timer/event counter is as follows (for details, refer to
CHAPTER 6 16-BIT TIMER/EVENT
COUNTER 0
,
CHAPTER 7 8-BIT TIMER/EVENT COUNTERS 50 AND 51
,
CHAPTER 8 WATCH TIMER
, and
CHAPTER 9 WATCHDOG TIMER
).
16-Bit Timer/
8-Bit Timer/
Watch Timer
Watchdog Timer
Event Counter
Event Counter
Operation
Interval timer
1 channel
2 channels
1 channel
Note 1
1 channel
Note 2
mode
External event counter
√
√
–
–
Function
Timer output
√
√
–
–
PPG output
√
–
–
–
PWM output
–
√
–
–
Pulse width measurement
√
–
–
–
Square-wave output
√
√
–
–
Interrupt request
√
√
√
√
Notes 1.
The watch timer can perform both watch timer and interval timer functions at the same time.
2.
The watchdog timer can perform either the watchdog timer function or the interval timer function.
