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Efficient addition of binary numbers plays a very important role in the design of dedicated as well as general purpose processors for the implementation of arithmetic and logic units, branch decision, and floating-point operations, address generations, etc. Several methods have been reported in the literature for the fast and hardware-efficient realization of binary additions. Among these methods,...
A programmable dynamic logic circuit for use in reconfigurable fabrics is described. The proposed circuit is based upon dynamic domino CMOS logic. This approach for implementing reconfigurable logic provides added flexibility in programmable datapaths by allowing the implementation of complex logic structures that are not feasible with the configurable logic blocks used in conventional FPGAs. An important...
This paper presents a novel high-speed parallel multiplier based on 3-bit-scan without overlapping bits. The proposed multiplier is able to elaborate both signed and unsigned operands and it is suitable for both full-custom and standard-cells based VLSI implementations. When realized using the ST 90 nm CMOS standard-cells library, the 8x8 version of the novel multiplier exhibits a worst-case delay...
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