upd78f0124m6gba1-8et Renesas Electronics Corporation., upd78f0124m6gba1-8et Datasheet - Page 12

• Manufacturer Part Number: upd78f0124m6gba1-8et
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00 ........................................................................... 130
CHAPTER 7 8-BIT TIMER/EVENT COUNTERS 50 AND 51........................................................... 168
CHAPTER 8 8-BIT TIMERS H0 AND H1 .......................................................................................... 186
CHAPTER 9 WATCH TIMER................................................................................................................ 212
12
5.8
6.1
6.2
6.3
6.4
6.5
7.1
7.2
7.3
7.4
7.5
8.1
8.2
8.3
8.4
9.1
9.2
9.3
9.4
9.5
Clock Switching Flowchart and Register Setting ................................................................. 125
5.8.1
5.8.2
5.8.3
5.8.4
5.8.5
Functions of 16-Bit Timer/Event Counter 00 ......................................................................... 130
Configuration of 16-Bit Timer/Event Counter 00................................................................... 131
Registers Controlling 16-Bit Timer/Event Counter 00 .......................................................... 135
Operation of 16-Bit Timer/Event Counter 00 ......................................................................... 141
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.4.6
Cautions for 16-Bit Timer/Event Counter 00 ......................................................................... 165
Functions of 8-Bit Timer/Event Counters 50 and 51............................................................. 168
Configuration of 8-Bit Timer/Event Counters 50 and 51 ...................................................... 170
Registers Controlling 8-Bit Timer/Event Counters 50 and 51 ............................................. 172
Operations of 8-Bit Timer/Event Counters 50 and 51........................................................... 177
7.4.1
7.4.2
7.4.3
7.4.4
Cautions for 8-Bit Timer/Event Counters 50 and 51 ............................................................. 185
Functions of 8-Bit Timers H0 and H1 ..................................................................................... 186
Configuration of 8-Bit Timers H0 and H1............................................................................... 186
Registers Controlling 8-Bit Timers H0 and H1 ...................................................................... 190
Operation of 8-Bit Timers H0 and H1 ..................................................................................... 196
8.4.1
8.4.2
8.4.3
Functions of Watch Timer ....................................................................................................... 212
Configuration of Watch Timer................................................................................................. 214
Register Controlling Watch Timer .......................................................................................... 214
Watch Timer Operations.......................................................................................................... 216
9.4.1
9.4.2
Cautions for Watch Timer ....................................................................................................... 218
Switching from internal oscillation clock to X1 input clock.............................................................125
Switching from X1 input clock to internal oscillation clock.............................................................126
Switching from X1 input clock to subsystem clock........................................................................127
Switching from subsystem clock to X1 input clock........................................................................128
Register settings ...........................................................................................................................129
Interval timer operation .................................................................................................................141
PPG output operations .................................................................................................................144
Pulse width measurement operations ...........................................................................................147
External event counter operation ..................................................................................................155
Square-wave output operation......................................................................................................158
One-shot pulse output operation...................................................................................................160
Operation as interval timer............................................................................................................177
Operation as external event counter.............................................................................................179
Square-wave output operation......................................................................................................180
PWM output operation ..................................................................................................................181
Operation as interval timer/square-wave output ...........................................................................196
Operation as PWM output mode...................................................................................................199
Carrier generator mode operation (8-bit timer H1 only) ................................................................205
Watch timer operation...................................................................................................................216
Interval timer operation .................................................................................................................217
User’s Manual U16315EJ3V1UD