Renesas rl78 User Manual

 

RL78/G1A 

CHAPTER  25   FLASH  MEMORY 

The following figure illustrates a flow for rewriting the code flash memory by using a flash self-programming library. 

 

 

 

 

Initialize flash environment

Code flash memory control start 

Flash shield window setting 

Erase 

Write 

Flash information getting 

Close flash environment 

End 

Flash information setting 

Verify 

•

 

Inhibit access to flash memory 

•

 

Inhibit shifting STOP mode 

•

 

Inhibit clock stop

 

 

R01UH0305EJ0200  Rev.2.00 

 

 

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Jul 04, 2013