R5F212H1SDSP Просмотр технического описания (PDF) - Renesas Electronics
Номер в каталоге
Компоненты Описание
Список матч
R5F212H1SDSP Datasheet PDF : 367 Pages
| |||
11.4.2 Wait Mode ........................................................................................................................................ 110
11.4.3 Stop Mode ......................................................................................................................................... 112
11.5 Notes on Clock Generation Circuit ....................................................................................................... 116
11.5.1 Stop Mode ......................................................................................................................................... 116
11.5.2 Wait Mode ........................................................................................................................................ 116
11.5.3 Oscillation Circuit Constants ............................................................................................................ 116
12. Protection ..................................................................................................................................... 117
13. Interrupts ...................................................................................................................................... 118
13.1 Interrupt Overview ................................................................................................................................ 118
13.1.1 Types of Interrupts ............................................................................................................................ 118
13.1.2 Software Interrupts ........................................................................................................................... 119
13.1.3 Special Interrupts .............................................................................................................................. 120
13.1.4 Peripheral Function Interrupt ............................................................................................................ 120
13.1.5 Interrupts and Interrupt Vectors ........................................................................................................ 121
13.1.6 Interrupt Control ............................................................................................................................... 123
13.2 INT Interrupt ......................................................................................................................................... 131
13.2.1 INTi Interrupt (i = 0 or 1) ................................................................................................................. 131
13.2.2 INTi Input Filter (i = 0 or 1) ............................................................................................................. 133
13.3 Key Input Interrupt ................................................................................................................................ 134
13.4 Address Match Interrupt ........................................................................................................................ 136
13.5 Notes on Interrupts ................................................................................................................................ 138
13.5.1 Reading Address 00000h .................................................................................................................. 138
13.5.2 SP Setting .......................................................................................................................................... 138
13.5.3 External Interrupt and Key Input Interrupt ....................................................................................... 138
13.5.4 Changing Interrupt Sources .............................................................................................................. 139
13.5.5 Changing Interrupt Control Register Contents ................................................................................. 140
14. ID Code Areas ............................................................................................................................ 141
14.1 Overview ............................................................................................................................................... 141
14.2 Functions ............................................................................................................................................... 141
14.3 Notes on ID Code Areas ........................................................................................................................ 142
14.3.1 Setting Example of ID Code Areas ................................................................................................... 142
15. Option Function Select Area ....................................................................................................... 143
15.1 Overview ............................................................................................................................................... 143
15.2 OFS Register ......................................................................................................................................... 144
15.3 Notes on Option Function Select Area .................................................................................................. 145
15.3.1 Setting Example of Option Function Select Area ............................................................................. 145
16. Watchdog Timer .......................................................................................................................... 146
16.1 Count Source Protection Mode Disabled (R8C/2H Group) .................................................................. 153
16.2 Count Source Protection Mode Disabled (R8C/2J Group) ................................................................... 154
16.3 Count Source Protection Mode Enabled ............................................................................................... 155
17. Timers ......................................................................................................................................... 156
17.1 Timer RA ............................................................................................................................................... 158
17.1.1 Timer Mode ...................................................................................................................................... 161
A-3
Share Link: 