kritz Posted March 9, 2006 Report Share Posted March 9, 2006 Hi guys,I'm a second year engineering student and I have to make a logic circuits project. I chose a BCD Adder and I have a circuit ready. The problem is that I need a way to give the input as since I am adding two 2-digit numbers, the number of input bits will be huge (16). Is there a way I could emulate a conventional calculator for punching in the input through a keyboard instead of having individual switches for each bit?And just so I don't appear a TOTAL greenhorn, I haven't any idea of microprocessors or complex IC's beyond your gates and op-amps!!Thanx Quote Link to comment Share on other sites More sharing options...
anubhavbhardwaj Posted March 11, 2006 Report Share Posted March 11, 2006 dear friend,hi,as you i am pre final year under graduate of engineering of electronics communication as you have written i think that when you will read the VLSIin future you will perform htis in well manner but you can also perform it now by taking help of digital electronics book morris mano using cobinational logicyour friend anubhav Quote Link to comment Share on other sites More sharing options...
kritz Posted March 17, 2006 Author Report Share Posted March 17, 2006 Thanx Anubhav,Iam trying to find the book!!! ;D Quote Link to comment Share on other sites More sharing options...
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