A - 4

17.1.3

Event Counter Mode ......................................................................................................................... 152

17.1.4

Pulse Width Measurement Mode ...................................................................................................... 154

17.1.5

Pulse Period Measurement Mode ..................................................................................................... 157

17.1.6

Notes on Timer RA ........................................................................................................................... 160

17.2

Timer RB ............................................................................................................................................... 161

17.2.1

Timer Mode ...................................................................................................................................... 165

17.2.2

Programmable Waveform Generation Mode .................................................................................... 168

17.2.3

Programmable One-shot Generation Mode ...................................................................................... 171

17.2.4

Programmable Wait One-Shot Generation Mode ............................................................................. 175

17.2.5

Notes on Timer RB ........................................................................................................................... 178

17.3

Timer RE ............................................................................................................................................... 182

17.3.1

Real-Time Clock Mode .................................................................................................................... 183

17.3.2

Output Compare Mode ..................................................................................................................... 191

17.3.3

Notes on Timer RE ........................................................................................................................... 197

17.4

Timer RF ............................................................................................................................................... 200

17.4.1

Input Capture Mode .......................................................................................................................... 205

17.4.2

Output Compare Mode ..................................................................................................................... 208

17.4.3

Notes on Timer RF ........................................................................................................................... 212

18.

Serial Interface ............................................................................................................................ 213

18.1

Clock Synchronous Serial I/O Mode ..................................................................................................... 218

18.1.1

Polarity Select Function .................................................................................................................... 221

18.1.2

LSB First/MSB First Select Function ............................................................................................... 221

18.1.3

Continuous Receive Mode ................................................................................................................ 222

18.2

Clock Asynchronous Serial I/O (UART) Mode .................................................................................... 223

18.2.1

Bit Rate ............................................................................................................................................. 227

18.3

Notes on Serial Interface ....................................................................................................................... 228

19.

Hardware LIN .............................................................................................................................. 229

19.1

Features ................................................................................................................................................. 229

19.2

Input/Output Pins .................................................................................................................................. 230

19.3

Register Configuration .......................................................................................................................... 231

19.4

Functional Description .......................................................................................................................... 233

19.4.1

Master Mode ..................................................................................................................................... 233

19.4.2

Slave Mode ....................................................................................................................................... 236

19.4.3

Bus Collision Detection Function ..................................................................................................... 240

19.4.4

Hardware LIN End Processing ......................................................................................................... 241

19.5

Interrupt Requests .................................................................................................................................. 242

19.6

Notes on Hardware LIN ........................................................................................................................ 243

20.

Flash Memory ............................................................................................................................. 244

20.1

Overview ............................................................................................................................................... 244

20.2

Memory Map ......................................................................................................................................... 245

20.3

Functions to Prevent Rewriting of Flash Memory ................................................................................ 246

20.3.1

ID Code Check Function .................................................................................................................. 246

20.3.2

ROM Code Protect Function ............................................................................................................ 247

20.4

CPU Rewrite Mode ............................................................................................................................... 248

20.4.1

Register Description ......................................................................................................................... 249

20.4.2

Status Check Procedure .................................................................................................................... 254