TechRepublic

Analysis of Different Bit Carry Look Ahead Adder Using Verilog Code

Adders are one of the widely used digital components in digital integrated circuit design. In this paper, various adder structures can be used to execute addition such as serial and parallel ...
TechRepublic

Performance Evolution of Carry Select Adder Using Verilog

Design of power-efficient and high-speed data path logic systems are one of the most substantial areas of research in VLSI system design. In digital adders, the speed of addition is limited by the ...
Hackaday

Ripple Carry Adder

Increment and decrement. They sound like simple functions. But even the simplest functions can get quite complex in a microprocessor design. Ken Shirriff has written up a great blog post about his ...
EDN

16 bit Carry Select Adder (CSA) Design

Designed a 16 bit CSA using D Flip-Flop, 4 groups of 4 bit RCAs as well as the 2-to-1 MUX by Cadence ...
Ars Technica

Making An 8 bit adder out of two 4 bit adders

Hi, first post here, this place has really come in handy a few times. Anyway, heres my question: I want to connect two 4 bit adders together (school related) in order to make it an 8 bit adder. Here's ...
EDN

Ripple Carry Adder Logic

You have a limited amount of logic left in a CPLD on your board. You would like to add a 32 bit ripple carry adder. How many gates are used in a 32 ripple carry adder? The 32 ripple carry adder is ...