Fujitsu F2MC-16LX Hardware Manual page 11

7.3 Mode Data ...........................................................................................................................................178
7.4 External Memory Access .....................................................................................................................182
7.4.1 Automatic Ready Function Selection Register (ARSR)..................................................................184
7.4.2 External Address Output Control Register (HACR)........................................................................185
7.4.3 Bus Control Signal Selection Register (EPCR) ..............................................................................186
7.5 Operation in Each Mode of Mode Setting............................................................................................188
7.5.1 External Memory Access Control Signal ........................................................................................189
7.5.2 Ready Function ..............................................................................................................................192
7.5.3 Holding Function.............................................................................................................................195
CHAPTER 8 I/O PORT .....................................................................................................197
8.1 Functions of I/O Ports ..........................................................................................................................198
8.2 I/O Port Register ..................................................................................................................................199
8.2.1 Port Data Register (PDR0 to PDRB) ..............................................................................................200
8.2.2 Port Direction Register (DDR0 to DDRB) .......................................................................................201
8.2.3 Other Registers ..............................................................................................................................202
CHAPTER 9 TIMEBASE TIMER ......................................................................................205
9.1 Overview of Timebase Timer...............................................................................................................206
9.2 Configuration of Timebase Timer ........................................................................................................208
9.3 Timebase Timer Control Register (TBTC) ...........................................................................................210
9.4 Interrupt of Timebase Timer ................................................................................................................212
9.5 Operations of Timebase Timer ............................................................................................................213
9.6 Precautions when Using Timebase Timer ...........................................................................................215
9.7 Program Example of Timebase Timer .................................................................................................217
CHAPTER 10 WATCHDOG TIMER ...................................................................................219
10.1 Overview of Watchdog Timer ..............................................................................................................220
10.2 Watchdog Timer Control Register (WDTC) .........................................................................................222
10.3 Configuration of Watchdog Timer ........................................................................................................224
10.4 Operations of Watchdog Timer............................................................................................................226
10.5 Precautions when Using Watchdog Timer...........................................................................................228
10.6 Program Examples of Watchdog Timer...............................................................................................229
CHAPTER 11 WATCH TIMER ...........................................................................................231
11.1 Overview of Watch Timer ....................................................................................................................232
11.2 Configuration of Watch Timer ..............................................................................................................233
11.3 Watch Timer Control Register (WTC)..................................................................................................234
11.4 Operation of Watch Timer....................................................................................................................236
CHAPTER 12 16-BIT I/O TIMER........................................................................................237
12.1 Overview of 16-bit I/O Timer................................................................................................................238
12.2 Register of 16-bit I/O Timer .................................................................................................................240
12.2.1 16-bit Free-run Timer......................................................................................................................241
12.2.2 Output Compare .............................................................................................................................247
12.2.3 Input Capture..................................................................................................................................252
12.3 Operation of 16-bit I/O Timer ...............................................................................................................255
12.3.1 Operation of 16-bit Free-run Timer .................................................................................................256
12.3.2 Operation of 16-bit Output Compare ..............................................................................................258
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