R5F3650KDFB datasheet(13/829 Pages) RENESAS

13 / 829 page

A - 6

12.2.1

Data Bank Register (DBR) ....................................................................... 183

12.3

Operations....................................................................................................... 184

12.3.1

1-Mbyte Mode........................................................................................... 184

12.3.2

4-Mbyte Mode........................................................................................... 186

13. Programmable I/O Ports....................................................................... 192

13.1

Introduction...................................................................................................... 192

13.2

I/O Ports and Pins ........................................................................................... 194

13.3

Registers ......................................................................................................... 204

13.3.1

Pull-Up Control Register 0 (PUR0)........................................................... 205

13.3.2

Pull-Up Control Register 1 (PUR1)........................................................... 206

13.3.3

Pull-Up Control Register 2 (PUR2)........................................................... 207

13.3.4

Pull-Up Control Register 3 (PUR3)........................................................... 208

13.3.5

Port Control Register (PCR) ..................................................................... 209

13.3.6

Port Pi Registers (Pi) (i = 0 to 14)

............................................... 210

13.3.7

Port Pi Direction Registers (PDi) (i = 0 to 14)

............................. 212

13.3.8

NMI/SD Digital Filter Register (NMIDF).................................................... 213

13.4

Peripheral Function I/O ................................................................................... 214

13.4.1

Peripheral Function I/O and Port Direction Bits........................................ 214

13.4.2

Priority Level of Peripheral Function I/O................................................... 214

13.4.3

NMI/SD Digital Filter ................................................................................. 215

13.4.4

CNVSS ..................................................................................................... 215

13.5

Unassigned Pin Handling ................................................................................ 216

13.6

Notes on Programmable I/O Ports .................................................................. 218

13.6.1

Influence of the

SD Input.......................................................................... 218

13.6.2

Influence of SI/O3 and SI/O4.................................................................... 218

13.6.3

100-Pin Package ...................................................................................... 218

13.6.4

80-Pin Package ........................................................................................ 218

14. Interrupts .............................................................................................. 219

14.1

Introduction...................................................................................................... 219

14.2

Registers ......................................................................................................... 220

14.2.1

Processor Mode Register 2 (PM2) ........................................................... 222

R5F3650KDFB Datasheet(PDF) 13 Page - Renesas Technology Corp

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