Efficient Adder Cell Using GDI Structure
الموضوعات : Majlesi Journal of Telecommunication DevicesMansoureh Labafniya 1 , Mohammadreza Reshadinejhad 2 , Shahram Etemadi Broujeni 3
1 - Isfahan University
2 - Faculty of Computer Engineering, University of Isfahan, Isfahan, Iran
3 - Faculty of Computer Engineering, University of Isfahan, Isfahan, Iran
الکلمات المفتاحية: PDP, GDI, Adder,
ملخص المقالة :
Adder block is one of the major block in circuit design. inserting efficient adder block will cause having more efficient final design. In this paper improved GDI based adder will be designed. Proposed GDI based adder is more efficient in delay, performance and PDP. at last an adder/subtractor circuit will be designed.
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