Using Logisim and build th F(n) = n 3 + 6 circuit in simulation

How many output bits will you nd to rprsnt f(n), if n can b any 2-bit numbr?

1.Draw th truth tabl that rprsnts th bhavior of this circuit show all possibl inputs and corrct outputs for ach input.

Analyz th tabl and dtrmin th combinational logic that guids ach output bit. You should dvlop an algbraic xprssion for ach output bit.

Diagram th combinational circuit with a complt logic dsign diagram.

Opn Logisim and opn your gnric.circ fil.

Now, us Sav As and sav th circuit as initial_labs.circ

Look at th top of th libraris tr and right click on th main circuit and choos Rnam Circuit.

Rnam th main circuit - "x3plus6"

Add th following I/O:

2 1-bit inputs facing ast ach with appropriat labl

4 1-bit outputs facing wst ach with appropriat labl

Th circuit must b intractiv. Toggling th input pins with th Pok Tool should caus th output valu (rprsntd by th four output pins) to updat instantly and corrctly.

Th circuit must b asthtically plasing. Arrang inputs, outputs, and othr dvics so that wirs flow in paralll and rmain untangld. On should b abl to follow th flow of th logic by th flow of th wirs.

Basic convntions of an asthtically plasing circuit:

Lft to Right flow. Inputs on th lft, outputs on th right, and a gnral lft-to-right logical progrssion.

Organization: How th circuit is laid out should rflct and guid how on is supposd to think about th circuit.