Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Finally I have made another ppe with different logic...and funtionally verified it too.. And its really simple...we just need a left rotator (barrel shifter) and simple priority encoder followed be a really simple logic...Have you heard or read about any ppe with same methodology or...
But this will only give 1 in rightmost position of the input . And the select lines will only give the index of that bit then how the user will select which input has got highest priority ? And how the output would come from it.!
I deeply apologize if unknowingly I have offended you..The caps didn't mean to shame you..I really appreciate all the help you have provided me during these months . I think I don't possess the knowledge to encapsulate your ideas at this moment. Indeed you aren't bad at expressing ideas but I am...
Yeah..for small no. of inputs using n encoders is a fair design..But the problem is that for each priority encoder we will have to write a separate module in verilog . As you said that The original question didn't make it clear that "priority encoder" was one of the primitives that could...
.ok...My teacher is saying that the model that uses n priority encoders is not an efficient one..if I make the basic priority encoders used in it with some other methodology it might help..
- - - Updated - - -
.ok...My teacher is saying that the model that uses n priority encoders is not an...
I have made this too.You mentioned once about making a ppe with the use of ( rotate + priority encoder + adder)...Can you post any picture related to it which explains its working or can you explain its working..?
I have already made those two ppe . The one using upper and lower mask two priority encoder and a mux..One using decoder , n priority encoder and mux...I also read somewhere about a ppe using rotate + priority encoder+adder....But unable to remember it since I have lost that page...And...
I have made one working ppe already using masking technique..But I have to submit another ppe with different logic ..The problem is I can't use behavioral modelling..That is I can't code in behavioral style..I need to do it in structural modelling(not using only gates) but rather using...
Which post 10? ..Can you please explain it again step by step...I didn't get you! How to form a Ppe using rotator priority encoder and an adder...Thanks...
[merged] Programmable Priority Encoder
Help regarding structural modelling of a programmable priority encoder(ppe)...Where different blocks can be coded in behavioral model but overall ppe must be modeled in structural manner...
Are you really not getting what I wanna say..See I got a thing here...If we add a left rotator followed by a priority arbiter and then a right rotator followed by an encoder...This would act like a priority encoder..
Yeah but I wish to design such a logic in which when a 4:2 programmable priority encoder is converted to a 8:3 programmable priority encoder no major changes have to be made. If you seem to have any idea on how to do it please help me out.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
