M16C26A Datasheet, PDF (14/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

19.13 Flash Memory Version .......................................................................................... 320
19.13.1 Functions to Inhibit Rewriting Flash Memory ................................................. 320
19.13.2 Stop mode ...................................................................................................... 320
19.13.3 Wait mode ...................................................................................................... 320
19.13.4 Low power dissipation mode, on-chip oscillator low power dissipation mode... 320
19.13.5 Writing command and data ............................................................................ 320
19.13.6 Program Command ........................................................................................ 320
19.13.7 Operation speed ............................................................................................ 320
19.13.8 Instructions prohibited in EW0 Mode ............................................................. 320
19.13.9 Interrupts ........................................................................................................ 321
19.13.10 How to access .............................................................................................. 321
19.13.11 Writing in the user ROM area ....................................................................... 321
19.13.12 DMA transfer ................................................................................................ 321
19.13.13 Regarding Programming/Erasure Times and Execution Time ..................... 321
19.13.14 Definition of Programming/Erasure Times ................................................... 322
19.13.15 Flash Memory Version Electrical Characteristics 10,000 E/W cycle product .. 322
19.13.16 Boot Mode .................................................................................................... 322
19.14 Noise ..................................................................................................................... 323
19.15 Instruction for a Device Use .................................................................................. 324
Appendix 1. Package Dimensions___________________ 325
Appendix 2. Functional Difference __________________ 326
Appendix 2.1 Differences between M16C/26A, M16C/26B, and M16C/26T ................... 326
Appendix 2.2 Differences between M16C/26A Group and M16C/26 Group ................... 327
Register Index __________________________________ 328
A-7