Presentation on theme: "ECOE 560 Design Methodologies and Tools for Software/Hardware Systems Spring 2004 Serdar Taşıran."— Presentation transcript:
1 ECOE 560 Design Methodologies and Tools for Software/Hardware Systems Spring 2004 Serdar Taşıran
2 Stepwise refinement At each level of abstraction, we must: analyze the design to determine characteristics of the current state of the design;refine the design to add detail.Design: specify and enter the design intentVerify:verify the correctness of design and implementationImplement: refine the design through all phasesECOE 560, Spring 2004
3 Successive refinement model specifyspecifyarchitectarchitectdesigndesignbuildbuildtesttestinitial systemrefined systemECOE 560, Spring 2004
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