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# Nand Using Mux

8 Threads found on edaboard.com: Nand Using Mux

## [moved] "Target library contains no replacement for register" - How to solve ?

I am synthesizing a cholesky decomposition algorithm using verilog and synopsys DC. I've also written a customized cell library, which contains the following cell: AND OR XOR IV nand NOR XNOR DFF mux It was sufficient for me to compile functions like Division and Sqrt.

## How to force Synthesis tool use standard cell library MUX for implementing MUXs

Hi, I am using RTL compiler to synthesize a critical path of muxs, and the tool implements the mux using gates (nand, OR ... etc). I am afraid this may increase the path delay while the std cell library contains mux cells. Is there a way to instruct the tool to use a std cell (...)

## Programmable delay circuit using mux nand dec enc nand anythig from a cadence lib

Hello all; i have assigned to design a 40 delay step using nand NOR any standard cells currently I'm just looking at the big picture that i can start from. please any suggestions this 40 dealy step may take a 6-bit input to walk through the 40 steps of about 50 ps thank you in advance

## How many transistors do I need to design a CMOS XOR gate and 2:1 multiplexer?

Hey, For making Xor gate you can make use of 8 gates, 4 pmos and 4 nmos using simple relation for XOR= (~A)B+A(~B) As far as 2:1 mux is concerned, there are many options. You can use nand gate, Transmission gates, pass transistor. Best Regards, Abhishek

## master slave flip-flop using a 2:1 mux

2:1 mux can be an inverter, a nand, a nor, an and etc. etc and you can make any logic with them. Find out the circuit of a master-slave flop and do it yourself.

## AND,NOT,OR,XOR,XNOR,NAND,INVERTER using MUX

Can anyone send me a material on NOT ,AND ,XOR,XNOR,nand,INVERTER using mux ??? Plz its urgent send me a material i will give u 20 points

## Implementing AND/OR gates using XOR/XNOR

No, you cannot derive AND/OR/nand/NOR from only XOR/XNOR gates.

## What are universal gates and how many of them are there?

universe gate is the gate that can realize all digital logic. such as multiplexer, two input nand gate, etc. if a gate can realize and, or, not function, then it is a universe gate. best regards What are universal gates How many universal gates are there can a multiplexer be used as a universal