r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 207

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

R8C/34M Group
R01UH0131EJ0100 Rev.1.00
Jun 21, 2011
12.5
12.5.1
The ID code areas are allocated in the flash memory, not in the SFRs. Set appropriate values as ROM data by a
program. The following shows a setting example.
•
(Programming formats vary depending on the compiler. Check the compiler manual.)
To set 55h in all of the ID code areas
.org 00FFDCH
.lword dummy | (55000000h)
.lword dummy | (55000000h)
.lword dummy
.lword dummy | (55000000h)
.lword dummy | (55000000h)
.lword dummy | (55000000h)
.lword dummy | (55000000h)
.lword dummy | (55000000h)
Notes on ID Code Areas
Setting Example of ID Code Areas
; UND
; INTO
; BREAK
; ADDRESS MATCH
; SET SINGLE STEP
; WDT
; ADDRESS BREAK
; RESERVE
12. ID Code Areas
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