To enable the SysTick feature, use the SysTick control and status registers.When the ENABLE bit of this register is set …
The memory map of the Cortex-M3 has some features that are slightly different from the memory map of a typical …
The vector table in Cortex-M3 starts at number 0.In a typical microcontroller, the minimum address part (0) of the vector …
This section describes the control registers that the NVIC (Nested Vectored Interrupt Controller) has.SysTick-related registers are also included in NVIC …
In Cortex-M3, the priority of each interrupt can be changed by the user.It can also be set to 256 levels …
If you read the Cortex-M3 manual, you'll see the words tail-chain, sidestep, and rear-end.This word indicates the timing of exception …
Types of exceptions include resets, interrupts, and faults.The exception handling occurs suddenly. Therefore, it happens asynchronously to the execution of …
In Cortex-M3, the endian setting pin BIGEND (Note: It is not a microcontroller pin. (this is the name of the …
The Cortex-M3 has a special register called "Program Status Register (PSR)" that shows the execution status of the program as …
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