Datasheet

RL78/L12 CHAPTER 25 OPTION BYTE
R01UH0330EJ0200 Rev.2.00 798
Dec 13, 2013
25.1.2 On-chip debug option byte (000C3H)
 Control of on-chip debug operation
• On-chip debug operation is disabled or enabled.
 Handling of data of flash memory in case of failure in on-chip debug security ID authentication
• Data of flash memory is erased or not erased in case of failure in on-chip debug security ID authentication.