Design Challenge

DESIGN CHALLENGE-OPTIMIZING DESIGN METRICS In Embedded dodges the house decorator must(prenominal) ofcourse gain an implementataion that fulfills desired functionality,but a difficult challenge is to storm in an implementation that simultaneously optimizez numerous design metrics. Common conventionality Metrics:- For our purpose,we are using microprocessor with an accompeverying program,a connection of digital gate or some combination.Design metrics is the measurable mark of the systems implementation. Commonly used metrics:- * JPEG(JOINT photographic EXPERTS GROUP):-Joint refers to the mathematical groups status as a military deputation working on both ISO and ITU-T standards. * NRE COST(NONRECURRING ENGINEERING COST):-The one time monetary cost of designing the system.Once the system is designed some(prenominal) number of systems can be designed without any additional cost. * UNIT COST:-The monetary cost of each ensue of the system,w ithout NRE Cost. * SIZE:-The system required by the system,measured in bytes for parcel and gates for hardware. * PERFORMANCE:-The working of the system. * Power:-The power consumed by the system,which may determine the system lifetime.

* FLEXIBILITY:-The ability to upgrade the changes without heavy change in the NRE Cost. * TIME-TO-PROTOTYPE:-Time needed to built a working version of the system,which may be expensive than the terminal figure system,but it can be used to verify the systems correctness. * TIME-TO-MARKET:-Time required to develop the system within the time and supersede to the consumer. * MAINTAINABILITY:-Ability to modify the system after the system has entered into the marke! t,especially by the condition who did not originally designed it. * CORRECTNESS:-Designing of the test circuitry to tidy sum that the designed system was good. * SAFETY:-The probability that the system pull up stakes not harm.If you want to get a full essay, nine it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay