• Configure trace components through the DAP
    Hi Everyone, My goal is to configure the register values of the trace components (like DWT,ITM,TPIU) through the DAP (using SWD connection) while the prrocessor is running I have two identical STM32F429I...
  • Cortex M0 Vector Table and Bootloading
    Hi guys, Does the M0 always default to 0x0 when an interrupt triggers? I understand VTOR is not available in M0 for relocation of the tables. Can I copy the application vector table just the vector...
  • translational table : block and table descriptor
    Hello Experts, I am trying to understand in the attached snapshot, how the values of m and n are derived for table and block descriptors respectively ? Can anyone please explain me since I am...
  • cortex-m0 address branching from ROM to RAM
    I'm designing a MCU platform that is using ROM and RAM. My boot up scenario is as follows. First, ROM F/W is executed after power up(ROM F/W is excecuted only 1 time). And then, core waits for...
  • How to debug cause of Hard Fault on CortexM0?
    Dear everyone, I am developing an MCU system by using the DesignStart Pro, CortexM0 version. I program the DesignStart Pro RTL into Altera FPGA, and I use Keil C for software building. The system...