FAQ

FAQ

Why is the Boot Select setting in the Config0/1 not valid in Keil ICE Debug mode?  Issue Date:2018-11-26

In the ICE Debug mode, the code will be programmed in the area selected by the Flash Select field (APROM or LDROM) and boot from this area instead of booting from the area set by Boot Select in the Config0/1.

Therefore, regardless of the Boot Select setting in the Config0/1, in Debug mode, the code will be programmed in the area selected by Flash Select and the chip will boot from this area.

Products: Microcontrollers ,8bit 8051 MCUs ,Arm Cortex-M0 MCUs ,Arm Cortex-M23 MCUs ,Arm Cortex-M4 MCUs
Applications:
Function: Peripherals,Memory,APROM,LDROM,Software and Tools,Development-Environment,Keil