What is an ISR (Interrupt Service Routine) in the context of microcontrollers?
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What is an ISR (Interrupt Service Routine) in the context of microcontrollers?
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- How do watchdog timers help in maintaining the reliability of a microcontroller-based system?What are interrupt service routines (ISRs), and how are they used to handle hardware events in embedded systems?What is the critical path in a pipelined processor, and how does it impact the clock frequency?