Datasheet

Rev.6.00 Mar. 18, 2009 Page xxvii of lviii
REJ09B0050-0600
8.7.4 Software Activation ............................................................................................. 320
8.8 Usage Notes ...................................................................................................................... 321
8.8.1 Module Stop Mode Setting .................................................................................. 321
8.8.2 On-Chip RAM ..................................................................................................... 321
8.8.3 DTCE Bit Setting................................................................................................. 321
8.8.4 DMAC Transfer End Interrupt............................................................................. 321
8.8.5 Chain Transfer ..................................................................................................... 321
Section 9 I/O Ports .............................................................................................................. 323
9.1 Port 1................................................................................................................................. 327
9.1.1 Port 1 Data Direction Register (P1DDR)............................................................. 327
9.1.2 Port 1 Data Register (P1DR)................................................................................ 328
9.1.3 Port 1 Register (PORT1)...................................................................................... 328
9.1.4 Pin Functions ....................................................................................................... 329
9.2 Port 2................................................................................................................................. 337
9.2.1 Port 2 Data Direction Register (P2DDR)............................................................. 337
9.2.2 Port 2 Data Register (P2DR)................................................................................ 338
9.2.3 Port 2 Register (PORT2)...................................................................................... 338
9.2.4 Pin Functions ....................................................................................................... 339
9.3 Port 3................................................................................................................................. 347
9.3.1 Port 3 Data Direction Register (P3DDR)............................................................. 347
9.3.2 Port 3 Data Register (P3DR)................................................................................ 348
9.3.3 Port 3 Register (PORT3)...................................................................................... 348
9.3.4 Port 3 Open Drain Control Register (P3ODR)..................................................... 349
9.3.5 Port Function Control Register 2 (PFCR2).......................................................... 350
9.3.6 Pin Functions ....................................................................................................... 351
9.4 Port 4................................................................................................................................. 354
9.4.1 Port 4 Register (PORT4)...................................................................................... 354
9.4.2 Pin Functions ....................................................................................................... 355
9.5 Port 5................................................................................................................................. 357
9.5.1 Port 5 Data Direction Register (P5DDR)............................................................. 357
9.5.2 Port 5 Data Register (P5DR)................................................................................ 357
9.5.3 Port 5 Register (PORT5)...................................................................................... 358
9.5.4 Pin Functions ....................................................................................................... 358
9.6 Port 8................................................................................................................................. 360
9.6.1 Port 8 Data Direction Register (P8DDR)............................................................. 360
9.6.2 Port 8 Data Register (P8DR)................................................................................ 361
9.6.3 Port 8 Register (PORT8)...................................................................................... 361
9.6.4 Pin Functions ....................................................................................................... 362
9.7 Port 9................................................................................................................................. 363