Renesas M16C/60 Series Hardware Manual page 6

Clock Generation Circuit ......................................................................................................... 42
(1) Main Clock ............................................................................................................................................. 50
(2) Sub Clock .............................................................................................................................................. 51
(3) Ring Oscillator Clock ............................................................................................................................. 52
(4) PLL Clock .............................................................................................................................................. 52
CPU Clock and Peripheral Function Clock ...................................................................................................... 54
(1) CPU Clock and BCLK ............................................................................................................................ 54
(2) Peripheral Function Clock (f
Clock Output Function ..................................................................................................................................... 54
Power Control .................................................................................................................................................. 55
(1) Normal Operation Mode ........................................................................................................................ 55
(2) Wait Mode ............................................................................................................................................. 57
(3) Stop Mode ............................................................................................................................................. 59
Oscillation Stop and Re-oscillation Detection Function ................................................................................... 64
Protection ................................................................................................................................ 66
Interrupts ................................................................................................................................. 67
Type of Interrupts ............................................................................................................................................. 67
Software Interrupts ........................................................................................................................................... 68
Hardware Interrupts ......................................................................................................................................... 69
Interrupts and Interrupt Vector ......................................................................................................................... 70
Interrupt Control ............................................................................................................................................... 72
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INT Interrupt ..................................................................................................................................................... 80
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NMI Interrupt .................................................................................................................................................... 82
Key Input Interrupt ........................................................................................................................................... 82
CAN0 Wake-up Interrupt .................................................................................................................................. 82
Address Match Interrupt ................................................................................................................................... 83
Watchdog Timer ...................................................................................................................... 85
DMAC ...................................................................................................................................... 87
1. Transfer Cycle .............................................................................................................................................. 92
2. DMA Transfer Cycles ................................................................................................................................... 94
3. DMA Enable ................................................................................................................................................. 95
4. DMA Request ............................................................................................................................................... 95
5. Channel Priority and DMA Transfer Timing .................................................................................................. 96
Timers ..................................................................................................................................... 97
Timer A ............................................................................................................................................................. 99
1. Timer Mode ........................................................................................................................................... 103
2. Event Counter Mode ............................................................................................................................. 104
3. One-shot Timer Mode ........................................................................................................................... 109
4. Pulse Width Modulation (PWM) Mode .................................................................................................. 111
Timer B ........................................................................................................................................................... 114
1. Timer Mode ........................................................................................................................................... 117
2. Event Counter Mode ............................................................................................................................. 118
3. Pulse Period and Pulse Width Measurement Mode ............................................................................. 119
Three-phase Motor Control Timer Function .......................................................................... 122
, f , f , f , f , f , f
1 2 8 32 1SIO 2SIO 8SIO
A-2
, f , f , f , f ) ........................................... 54
32SIO AD CAN0 C32