UPD78F9234MC-5A4-A Datasheet, PDF (14/419 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

19.3 Functional Outline ....................................................................................................................273
19.4 Writing with Flash Memory Programmer ...............................................................................274
19.5 Programming Environment .....................................................................................................275
19.6 Pin Connection on Board.........................................................................................................277
19.6.1 X1 and X2 pins ..............................................................................................................................277
19.6.2 RESET pin.....................................................................................................................................278
19.6.3 Port pins ........................................................................................................................................279
19.6.4 Power supply.................................................................................................................................279
19.7 On-Board and Off-Board Flash Memory Programming ........................................................280
19.7.1 Flash memory programming mode................................................................................................280
19.7.2 Communication commands ...........................................................................................................280
19.7.3 Security settings ............................................................................................................................281
19.8 Flash Memory Programming by Self Programming..............................................................282
19.8.1 Outline of self programming ..........................................................................................................282
19.8.2 Cautions on self programming function .........................................................................................285
19.8.3 Registers used for self programming function ...............................................................................285
19.8.4 Example of shifting normal mode to self programming mode ........................................................293
19.8.5 Example of shifting self programming mode to normal mode ........................................................296
19.8.6 Example of block erase operation in self programming mode .......................................................299
19.8.7 Example of block blank check operation in self programming mode .............................................302
19.8.8 Example of byte write operation in self programming mode ..........................................................305
19.8.9 Examples of internal verify operation in self programming mode ..................................................308
19.8.10 Examples of operation when command execution time should be minimized in self programming
mode ...........................................................................................................................................312
19.8.11 Examples of operation when interrupt-disabled time should be minimized in self programming
mode ...........................................................................................................................................319
CHAPTER 20 ON-CHIP DEBUG FUNCTION .......................................................................................330
20.1 Connecting QB-MINI2 to 78K0S/KB1+....................................................................................330
20.1.1 Connection of INTP3 pin ...............................................................................................................331
20.1.2 Connection of X1 and X2 pins .......................................................................................................332
20.2 Securing of user resources .....................................................................................................333
CHAPTER 21 INSTRUCTION SET OVERVIEW .................................................................................334
21.1 Operation ...................................................................................................................................334
21.1.1 Operand identifiers and description methods ................................................................................334
21.1.2 Description of “Operation” column .................................................................................................335
21.1.3 Description of “Flag” column..........................................................................................................335
21.2 Operation List ...........................................................................................................................336
21.3 Instructions Listed by Addressing Type ................................................................................341
CHAPTER 22 ELECTRICAL SPECIFICATIONS (Standard product, (A) grade product) ................344
CHAPTER 23 ELECTRICAL SPECIFICATIONS ((A2) grade product)..............................................356
CHAPTER 24 PACKAGE DRAWING ..................................................................................................370
CHAPTER 25 RECOMMENDED SOLDERING CONDITIONS...........................................................373
12
User’s Manual U17446EJ5V0UD