RX631E烧录codeflash会影响dataflash

我用renesas flash programmer V3.12烧录rx631E的时候,我想不影响dataflash,因为我的配置信息保存在dataflash,但发现dataflash被改变

我没有选择dataflash.

烧录的LOG如下:

Connecting the tool
Tool : E1 emulator (5DR000368C), Interface : 2 wire UART
Emulator's supply power : 3.3V
Emulator's firmware version：3.00.00.004
Connecting to the target device
Main Clock : 12.000000MHz
Setting the target device
Warning(W0004004): ID Code is disabled.
Communication speed : 750,000 bps
Signature:
Device: RX600 Series

Erasing the selected blocks
[Code Flash 1] 0xFFE00000 - 0xFFFFFFFF size : 2.0 M

Writing data to the target device
[Code Flash 1] 0xFFF78000 - 0xFFFAFEFF size : 223.8 K
[Code Flash 1] 0xFFFC8000 - 0xFFFC88FF size : 2.3 K
[Code Flash 1] 0xFFFC9000 - 0xFFFE02FF size : 92.8 K
[Code Flash 1] 0xFFFFC000 - 0xFFFFC0FF size : 256
[Code Flash 1] 0xFFFFFF00 - 0xFFFFFFFF size : 256

Verifying data
[Code Flash 1] 0xFFF78000 - 0xFFFAFEFF size : 223.8 K
[Code Flash 1] 0xFFFC8000 - 0xFFFC88FF size : 2.3 K
[Code Flash 1] 0xFFFC9000 - 0xFFFE02FF size : 92.8 K
[Code Flash 1] 0xFFFFC000 - 0xFFFFC0FF size : 256
[Code Flash 1] 0xFFFFFF00 - 0xFFFFFFFF size : 256

Disconnecting the tool
Operation completed.

从LOG中可以看出dataflash并没有被操作,但配置表就是发生了改变.

备注:RL78和RA系列都没有这个问题