Yes, there are three .circ files submitted for this student’s assignment. There are three .circ files for the adder, the ALU, and the subtractor circuits.
This student builds a four-bit adder circuit complete with multi-bit pins, and a splitter. The multi-bit input pins are in place for inputting four binary numbers, and the splitter is in place for inputting four binary numbers into the implementation of the adder circuit.
This student builds a four-bit adder, complete with two four-bit pins, which input each of the binary bits through the subtractor; and complete with inverters for turning the binary bits into two’s compliment, and one’s compliment. …show more content…
Although, the student uses another multi-bit pin to add one to the equation manually.
The .jpeg picture of this student’s ALU circuit shows all circuits are included that got asked for. There are an adder and subtractor, which are based on the designs of adders and subtractor this student designed; and there are two gates included, which are the or and and gate.
There’s a four-bit binary adders based on the four-bit adder this student submitted for the four-bit adder portion of the assignment. The student allows users to select the adder output with a multiplexer.
Yes, the four-bit subtractor’s output can be selected with a multiplexer, and a multi-bit pin leading into the selection bits of the multiplexer.
There is a bitwise and gate included in this student’s ALU. The and gate’s output can be selected by a multi-bit pin leading into a selection bit of a