Difference between revisions of "CSC270 Homework 4 2016"
(uickl) |
(→Problem 2) |
||
| Line 22: | Line 22: | ||
Include the code and a copy of the output in your pdf. Please use a non-proportional font when displaying code and output: it makes it much easier for the reader to read and understand code quickly. | Include the code and a copy of the output in your pdf. Please use a non-proportional font when displaying code and output: it makes it much easier for the reader to read and understand code quickly. | ||
<br /> | <br /> | ||
| + | =Problem 3= | ||
| + | <br /> | ||
| + | Is the circuit below a latch? Why or why not? | ||
| + | <br /> | ||
| + | [[Image:NandNorLatchQuestion.png|350px|center]] | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | <br /> | ||
| + | [[Category:CSC270]][[Category:Homework]] | ||
Revision as of 11:01, 16 February 2016
--D. Thiebaut (talk) 10:50, 16 February 2016 (EST)
Problem 1
- Using as few additional gates as possible, implement the function f(A, B, C, D) whose Karnaugh map is shown below, on the left, using th e multiplexer shown on the right.
- Using as few additional gates as possible, implement the function g(A, B, C, D) whose Karnaugh map is shown below, on the left, using th e multiplexer shown on the right.
Problem 2
Implement your two answers for Problem 1 in Python, and shown that your design is correct (although it might not be as minimal as required).
Your Python code should have the following features:
- It must contain a header with your name(s), and a description of what it does
- It must contain a mux() function with 6 inputs (A, B, C, D, C1, C0), and returning one value (Y).
- It must generate the truth table for f and for g.
Include the code and a copy of the output in your pdf. Please use a non-proportional font when displaying code and output: it makes it much easier for the reader to read and understand code quickly.
Problem 3
Is the circuit below a latch? Why or why not?
