RL78/G1A CHAPTER 25 FLASH MEMORY
25.4 Serial Programming Method
25.4.1 Serial programming procedure
The following figure illustrates a flow for rewriting the code flash memory through serial programming.
Figure 25-6. Code Flash Memory Manipulation Procedure
Start
Manipulate code flash memory
End?
Yes
Controlling TOOL0 pin and RESET pin
No
End
Flash memory programming
mode is set
R01UH0305EJ0200 Rev.2.00 809
Jul 04, 2013