Carry Select Adder (CSLA) is one of the fastest adders used in many data-processing processors to perform fast arithmetic functions. From the structure of the CSLA, it is clear that there is scope for reducing the area and power consumption in the CSLA. This work uses a simple and ...
IJSER 2015 http://www.ijser.org Abstract—Carry Select Adder (CSLA) is one of the widely used digital components in digital integrated circuit design. The proposed design is implemented using BEC and RCA structure with Cin=0. Based on this modification 8-, 16-, 32-, and 64-b square-root...
To make BLAKE more efficient, modular addition is replaced with Carry Select Adders (CSA) using Binary to Excess Converter (BEC). The Existing and Proposed architecture of BLAKE is designed using CSA whereas Modified BLAKE is designed using CSA with BEC. So that the Area and Power consumed in...
High Performance FIR Filter Design using Efficient Carry select Adder and Booth MultiplierFinite Impulse Response filters square measure the foremost vital component in signal process and communication. FIR filter design consists of multipliers, adder and delay unit. FIR filter performance is principally ...
The fundamental proposal of this work is to make use of Binary to Excess-1 converter ( BEC ) rather than ripple carry adders with carry in 1 in normal Carry select adder system to accomplish inferior area. Introduction of a multiplexer based add one circuit was projected to decrease area ...
Vijayaraj, Energy efficient BEC modified carry select adder based PTMAC architecture for biomedical processors. Intell. Autom. Soft Comput. 23(2), 383–388 (2016) Article Google Scholar T.Y. Ceiang, M.J. Hsiao, Carry-select adder using single ripple carry adder. Electron. Lett. 34(22)...
The regular carry select adder (CSLA) is designed using RCA-RCA configuration. It uses two individual RCA with different anticipated carry input values (Cin = 0 and Cin = 1). After the calculation, the appropriate sum and carry-out will be selected using a multiplexer depending on the logic...
Carry Select Adder (CSLA) is one of the fastest adders used in many data-processing processors to perform fast arithmetic functions This work uses a simple and an efficient gate-level modification using 45nm CMOS Process Technology, which drastically reduces the area and delay of the CSLA. Based...
as Modified Area Efficient Carry Select Adder(MA-CSLA). The strategic work in MA-CSLA reduces the area using the modified XOR gates. The result analysis shows that the Modified area efficient CSLA is better than the M-CSLA for low power applications like digital signal processing, ALU. ...
binary to excess-1 converter, viz. BEC) is introduced [5–7]. Carry select addition can also be performed by utilizing the common Boolean logic (CBL) [8] shared between the sum and carry outputs of a full adder [9]. Nevertheless, due to the serial cascading of full adder modules, the...