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CHAPTER 7 8-BIT PWM TIMER ................................................................................... 135
7.1 Overview of 8-bit PWM Timer ......................................................................................................... 136
7.2 Configuration of 8-bit PWM Timer .................................................................................................. 139
7.3 Pin of 8-bit PWM Timer ................................................................................................................... 141
7.4 Registers of 8-bit PWM Timer ......................................................................................................... 142
7.4.1 PWM Control Register (CNTR) ................................................................................................. 143
7.4.2 PWM Compare Register (COMR) ............................................................................................. 145
7.5 Interrupt of 8-bit PWM Timer .......................................................................................................... 147
7.6 Operations of the Interval Timer Functions ..................................................................................... 148
7.7 Operations of the 8-bit PWM Timer Functions ................................................................................ 150
7.8 States in Each Mode During Operation .......................................................................................... 152
7.9 Notes on Using 8-bit PWM Timer ................................................................................................... 155
7.10 Program Example for PWM Timer .................................................................................................. 157
CHAPTER 8 8/16-BIT CAPTURE TIMER/COUNTER ................................................... 161
8.1 Overview of 8/16-bit Capture Timer/Counter .................................................................................. 162
8.2 Configuration of 8/16-bit Capture Timer/Counter ............................................................................ 166
8.3 Pins of 8/16-bit Capture Timer/Counter .......................................................................................... 168
8.4 Registers of 8/16-bit Capture Timer/Counter .................................................................................. 170
8.4.1 Capture Control Register (TCCR) ............................................................................................. 171
8.4.2 Timer 0 Control Register (TCR0) ............................................................................................... 173
8.4.3 Timer 1 Control Register (TCR1) ............................................................................................... 175
8.4.4 Timer Output Control Register (TCR2) ...................................................................................... 177
8.4.5 Timer 0 Data Register (TDR0) ................................................................................................... 178
8.4.6 Timer 1 Data Register (TDR1) ................................................................................................... 180
8.4.7 Capture Data Registers H and L (TCPH and TCPL) ................................................................. 182
8.5 8/16-bit Capture Timer/Counter of Interrupts .................................................................................. 183
8.6 Explanation of Operations of Interval Timer Functions ................................................................... 185
8.7 Operation of Counter Functions ...................................................................................................... 189
8.8 Functions of Operations of Capture Functions ............................................................................... 193
8.9 8/16-bit Capture Timer/Counter Operation in Each Mode .............................................................. 197
8.10 Notes on Using 8/16-bit Capture Timer/Counter ............................................................................ 198
8.11 Program Example for 8/16-bit Capture Timer/Counter ................................................................... 200
CHAPTER 9 12-BIT PPG TIMER .................................................................................. 205
9.1 Overview of 12-bit PPG Timer ........................................................................................................ 206
9.2 Configuration of 12-bit PPG Timer Circuit ...................................................................................... 209
9.3 Pin of 12-bit PPG Timer .................................................................................................................. 211
9.4 Registers of 12-bit PPG Timer ........................................................................................................ 213
9.4.1 12-bit PPG Control Register 1 (RCR21) .................................................................................... 214
9.4.2 12-bit PPG Control Register 2 (RCR22) .................................................................................... 215
9.4.3 12-bit PPG Control Register 3 (RCR23) .................................................................................... 216
9.4.4 12-bit PPG Control Register 4 (RCR24) .................................................................................... 218
9.5 Operations of 12-bit PPG Timer Functions ..................................................................................... 219
9.6 Notes on Using 12-bit PPG Timer .................................................................................................. 221
9.7 Program Example for 12-bit PPG Timer ......................................................................................... 223