Datasheet

22.3.5 Reset function operation flow...................................................................................................701
CHAPTER 23 CLOCK MONITOR ........................................................................................................ 702
23.1 Functions............................................................................................................................... 702
23.2 Configuration ........................................................................................................................ 702
23.3 Register ................................................................................................................................. 703
23.4 Operation............................................................................................................................... 704
CHAPTER 24 LOW-VOLTAGE DETECTOR (LVI) ............................................................................. 707
24.1 Functions............................................................................................................................... 707
24.2 Configuration ........................................................................................................................ 707
24.3 Registers ............................................................................................................................... 708
24.4 Operation............................................................................................................................... 710
24.4.1 To use for internal reset signal.................................................................................................710
24.4.2 To use for interrupt...................................................................................................................711
24.5 RAM Retention Voltage Detection Operation .................................................................... 712
24.6 Emulation Function .............................................................................................................. 713
CHAPTER 25 CRC FUNCTION............................................................................................................ 714
25.1 Functions............................................................................................................................... 714
25.2 Configuration ........................................................................................................................ 714
25.3 Registers ............................................................................................................................... 715
25.4 Operation............................................................................................................................... 716
25.5 Usage Method ....................................................................................................................... 717
CHAPTER 26 REGULATOR ................................................................................................................. 719
26.1 Overview................................................................................................................................ 719
26.2 Operation............................................................................................................................... 720
CHAPTER 27 FLASH MEMORY.......................................................................................................... 721
27.1 Features................................................................................................................................. 721
27.2 Memory Configuration ......................................................................................................... 722
27.3 Functional Outline ................................................................................................................ 724
27.4 Rewriting by Dedicated Flash Programmer....................................................................... 727
27.4.1 Programming environment.......................................................................................................727
27.4.2 Communication mode ..............................................................................................................728
27.4.3 Flash memory control ..............................................................................................................734
27.4.4 Selection of communication mode ...........................................................................................735
27.4.5 Communication commands......................................................................................................736
27.4.6 Pin connection .........................................................................................................................737
27.5 Rewriting by Self Programming.......................................................................................... 741
27.5.1 Overview..................................................................................................................................741
27.5.2 Features...................................................................................................................................742
27.5.3 Standard self programming flow ..............................................................................................743
27.5.4 Flash functions.........................................................................................................................744
27.5.5 Pin processing .........................................................................................................................744
27.5.6 Internal resources used ...........................................................................................................745
CHAPTER 28 ON-CHIP DEBUG FUNCTION ..................................................................................... 746
28.1 Debugging with DCU............................................................................................................ 747