Renesas RL78 Series User Manual page 19

23.3.5 SFR guard function ...................................................................................................................... 744
23.3.5.1 Invalid memory access detection control register (IAWCTL) ................................................ 744
23.3.6 Invalid memory access detection function .................................................................................... 745
23.3.6.1 Invalid memory access detection control register (IAWCTL) ................................................ 746
23.3.7 Frequency detection function ....................................................................................................... 747
23.3.7.1 Timer input select register 0 (TIS0) ....................................................................................... 748
23.3.8 A/D test function ........................................................................................................................... 749
23.3.8.1 A/D test register (ADTES) ..................................................................................................... 751
23.3.8.2 Analog input channel specification register (ADS) ................................................................ 752
CHAPTER 24 REGULATOR ................................................................................................................. 753
24.1 Regulator Overview .................................................................................................................. 753
CHAPTER 25 OPTION BYTE ............................................................................................................... 754
25.1 Functions of Option Bytes ...................................................................................................... 754
25.1.1 User option byte (000C0H to 000C2H/010C0H to 010C2H) ......................................................... 754
25.1.2 On-chip debug option byte (000C3H/ 010C3H) ............................................................................ 755
25.2 Format of User Option Byte .................................................................................................... 756
25.3 Format of On-chip Debug Option Byte ................................................................................... 761
25.4 Setting of Option Byte.............................................................................................................. 762
CHAPTER 26 FLASH MEMORY .......................................................................................................... 763
26.1 Serial Programming Using Flash Memory Programmer ...................................................... 765
26.1.1 Programming environment ........................................................................................................... 766
26.1.2 Communication mode .................................................................................................................. 766
26.2 Serial Programming Using External Device (that Incorporates UART) .............................. 767
26.2.1 Programming environment ........................................................................................................... 767
26.2.2 Communication mode .................................................................................................................. 768
26.3 Connection of Pins on Board .................................................................................................. 769
26.3.1 P40/TOOL0 pin ............................................................................................................................ 769
26.3.2 RESET pin .................................................................................................................................... 769
26.3.3 Port pins ....................................................................................................................................... 770
26.3.4 REGC pin ..................................................................................................................................... 770
26.3.5 X1 and X2 pins ............................................................................................................................. 770
26.3.6 Power supply ................................................................................................................................ 770
26.4 Serial Programming Method ................................................................................................... 771
26.4.1 Serial programming procedure ..................................................................................................... 771
26.4.2 Flash memory programming mode ............................................................................................... 772
26.4.3 Selecting communication mode .................................................................................................... 774
26.4.4 Communication commands .......................................................................................................... 774
26.5 Processing Time for Each Command When PG-FP5 Is in Use (Reference Value) ............ 776
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Index-