
Preliminary User’s Manual U19111EJ2V1UD
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23.2 Registers Controlling Regulator............................................................................................. 644
CHAPTER 24 OPTION BYTE............................................................................................................... 646
24.1 Functions of Option Bytes ...................................................................................................... 646
24.2 Format of Option Byte ............................................................................................................. 647
CHAPTER 25 FLASH MEMORY.......................................................................................................... 652
25.1 Internal Memory Size Switching Register.............................................................................. 652
25.2 Writing with Flash Memory Programmer............................................................................... 653
25.3 Programming Environment..................................................................................................... 654
25.4 Connection of Pins on Board.................................................................................................. 655
25.4.1 TOOLC0 and TOOLC1 pins.........................................................................................................655
25.4.2 TOOLD0 and TOOLD1 pins.........................................................................................................655
25.4.3 RESET pin ...................................................................................................................................655
25.4.4 Port pins.......................................................................................................................................655
25.4.5 REGC pin.....................................................................................................................................656
25.4.6 Other signal pins ..........................................................................................................................656
25.4.7 Power supply ...............................................................................................................................656
25.5 Programming Method .............................................................................................................. 657
25.5.1 Controlling flash memory .............................................................................................................657
25.5.2 Flash memory programming mode ..............................................................................................657
25.5.3 Communication commands .........................................................................................................657
25.6 Security Settings ...................................................................................................................... 659
25.7 Flash Memory Programming by Self-Programming ............................................................. 661
25.7.1 Boot swap function.......................................................................................................................662
CHAPTER 26 ON-CHIP DEBUG FUNCTION ..................................................................................... 664
26.1 Connecting QB-MINI2 to 78K0/Kx2-L Microcontrollers........................................................ 664
26.2 On-Chip Debug Security ID ..................................................................................................... 666
26.3 Securing of User Resources ................................................................................................... 666
CHAPTER 27 INSTRUCTION SET ...................................................................................................... 667
27.1 Conventions Used in Operation List ...................................................................................... 667
27.1.1 Operand identifiers and specification methods ............................................................................667
27.1.2 Description of operation column ..................................................................................................668
27.1.3 Description of flag operation column............................................................................................668
27.2 Operation List ........................................................................................................................... 669
27.3 Instructions Listed by Addressing Type ............................................................................... 677
CHAPTER 28 ELECTRICAL SPECIFICATIONS (TARGET VALUES)............................................. 680
CHAPTER 29 PACKAGE DRAWINGS ................................................................................................ 707
29.1 78K0/KY2-L ............................................................................................................................... 707
29.2 78K0/KA2-L ............................................................................................................................... 708
29.3 78K0/KB2-L ............................................................................................................................... 709
29.4 78K0/KC2-L ............................................................................................................................... 710