nand2tetris/projects/03/a/Bit.hdl
2021-12-23 19:44:21 +05:30

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// This file is part of www.nand2tetris.org
// and the book "The Elements of Computing Systems"
// by Nisan and Schocken, MIT Press.
// File name: projects/03/a/Bit.hdl
/**
* 1-bit register:
* If load[t] == 1 then out[t+1] = in[t]
* else out does not change (out[t+1] = out[t])
*/
CHIP Bit {
IN in, load;
OUT out;
PARTS:
// Put your code here:
Mux(a=dffout, b=in, sel=load, out=muxout);
DFF(in=muxout, out=out, out=dffout);
}