1.Concept Phase:
Here analysis of the market trend is carried out.
The phase involves brain storming of innovative ideas driven by technology trends and customer inputs.
2.Requirements Gathering Phase:
In this stage it determines what kind of hardware and software is required to satisfy the customers.
3.Design Phase:
The product owner and design team will identify the relationship between input and output.
After investigating the overall behavior of the E.S a System specification is written.
A detailed hardware and software partitioning is determined.
4.Development and Implementation Phase:
Based on the specification of embedded system functionality and power consumption and cost all the different hardware add on components are chosen and hardware implementation will start in the first sub-phase of implementation.
5.Integration Phase:
The next step in the implementation process is the testing of the entire embedded system.
6.Verification and Validation Phase:
The validation phase is to ensure that the entire system is implemented as against the design and eventually against the requirements.
7.Maintenance and Retire Phase:
This phase includes changes and additions as required by the users and also fixing bugs to keep the product up and running at the customer site.
very helpful thank you so much
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