Renesas V850E2 Manual de usuario descargar pdf (Pagina 10)

 iSYSTEM, September 2014 10/23

4 Flash Mask Options and Security Flags

The dialog under the Hardware/Tools/FLASH menu provide access to the V850E2/Fx4 Flash Mask

option bits. Certain options need the CPU to go over reset to take effect. Please refer to the Fx4 User

Manual.

Note: Programming of the Security Flags has been disabled to prevent locking the in-circuit emulation

device. The flags are intended for end product protection, and are available for iC5000 and

iC3000/iCard environments.

The picture above shows the recommended settings for the initial Flash Mask Options. The bits

cleared disable both instances of the WDTA Window Watchdog Timer A.

Note: Download to flash will fail if the watchdog timer is not disabled.

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Renesas V850E2 Manual de usuario Pagina 10