Serial Wire Viewer (SWV) is a real-time trace functionality that is available in Arm Cortex-M microcontrollers. It allows real-time data…
The Arm Cortex-M series of processors feature a Debug Access Port (DAP) that provides debug capability and access to the…
The Cortex-M3 processor provides multiple clock control features that allow significant power savings by slowing or stopping clocks when parts…
Sleep-on-exit is a feature in Cortex-M3 processors that allows the processor to automatically enter a low power sleep mode when…
It can be frustrating when a Cortex-M0+ processor seems to hang or freeze during operation. One common situation where this…
Yes, it is possible to copy the vector table from flash to SRAM, remap the SRAM to address 0x0, and…
The short answer is no, the Cortex-M0 does not always default the program counter to 0x0 when an interrupt triggers.…
Debugging an embedded system running on a Cortex M0 processor implemented in an FPGA can be challenging but is an…
The Cortex-M0+ core can hang up or freeze at the address FFFF FFFEh when executing the DSB (Data Synchronization Barrier)…
The Cortex-M0 is an extremely low power and space efficient 32-bit microcontroller aimed at simple, low-cost embedded applications. One of…
If you are working with a Cortex M0 microcontroller and finding that toggling output pins programmatically has no effect, there…
The vector table is a key component in Cortex-M0 microcontrollers that contains the reset and exception vectors needed for the…
The Cortex-M0 is one of ARM's smallest and most energy efficient 32-bit processor cores. It is designed for microcontroller applications…
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