source2 Posted July 17, 2005 Report Share Posted July 17, 2005 It is possible to build a microcomputer from some ram (SIMM) CPU (286.386.486.P1) and any other ic and other passive components???with LCD display Quote Link to comment Share on other sites More sharing options...
prateeksikka Posted July 21, 2005 Report Share Posted July 21, 2005 Hi source2!It is a good idea i admire it. It can be done but u will have to design a big interfacing circuitary consisting mostly of buffers and gates which can drive next level comprising of your RAM and ROM .Make sure they are not loaded or overdriven.Moreover impedance must be matched. If u are using diff logic families for ICS THEN FAN IN ,FAN OUT ALSO!No doubt it can be done but why xcant u purchase one from the market? ;D Quote Link to comment Share on other sites More sharing options...
source2 Posted July 23, 2005 Author Report Share Posted July 23, 2005 Because it is special :) Quote Link to comment Share on other sites More sharing options...
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