Dear Friends and Sir,

how are you, can any send a link or file, that describe me circuit of 4 bit Multipliexer, ADD, MOV, SUB, OR, NOT, AND implementation between two 4-bit regsiters A and B, with the help of instruction set stored in memory,

i will be really great thanksfull if you people help me in this regard,

Sheraz

 

Are you trying to build a CPU? Break it down a bit, do you want 7 separate schematics?

 

http://www.galacticelectronics.com/Simple4BitCPU.HTML

http://www.vttoth.com/vicproc_block.htm

Steve

 

So do you have a BASIC interpreter with that?

 

Thanks sir,
can you refer me about control unit of that one,

regds
Sheraz

 

Check out the Intel 4004 - http://www.intel.com/museum/archives/4004ip.htm.