Embedded Software Engineer Question:

Essential components of embedded system includes:

☛ Hardware
☛ Processor
☛ Memory
☛ Timers
☛ I/O circuits
☛ System application specific circuits
☛ Software
☛ It ensures the availability of System Memory
☛ It checks the Processor Speed availability
☛ The need to limit power lost when running the system continuously
☛ Real Time Operating System
☛ It runs a process as per scheduling and do the switching from one process to another