Datasheet

CHAPTER 1 OUTLINE
User’s Manual U18698EJ1V0UD
26
An outline of the timer is shown below.
16-Bit Timer/
Event
Counters 00
8-Bit Timer/
Event Counters 50, 51, and 52
8-Bit Timers H0, H1, and H2
TM00 TM50 TM51 TM52 TMH0 TMH1 TMH2
Real-time
Counter
Watchdog
Timer
Interval timer 1 channel 1 channel 1 channel 1 channel 1 channel 1 channel 1 channel 1 channel
Note 1
−
External event
counter
1 channel
Note 2
− −
1 channel
Note 2
− −
−
Note 2
− −
PPG output 1 output
− − − − − − − −
PWM output
− − − −
1 output 1 output
− − −
Pulse width
measurement
2 inputs
− − − − − − − −
Square-wave
output
1 output
− − −
1 output 1 output
− − −
Carrier
generator
− −
−
Note 3
− −
1 output
Note 3
− − −
Calendar
function
− − − − − − −
1 channel
Note 1
RTC output
− − − − − − −
2 outputs
Note 4
−
Function
Watchdog timer
− − − − − − − −
1 channel
Interrupt source 2 1 1 1 1 1 1 1
−
Notes 1. In the real-time counter, the Interval timer function and calendar function can be used simultaneously.
2. TM52 and TM00 can be connected in cascade to be used as a 24-bit counter. Also, the external event
input of TM52 can be input enable-controlled via TMH2.
3. TM51 and TMH1 can be used in combination as a carrier generator mode.
4. A 1 Hz output can be used as one output and a 512 Hz, 16.384 kHz, or 32.768 kHz output can be used as
one output.