- #1
Max0007
- 66
- 1
Homework Statement
I need to make a circuit that detects even numbers.
Need to find the equation for F when input A and B are both even.
Input A: Word of 5 -bit signed representation in complement 2.
Input B: Word of 3 -bit signed representation in complement 2.
Homework Equations
for B:
000 = 0 (even)
001 = 1
010 = 2 (even)
011 = 3
100 = -4 (even)
101 = -3
110 = -2 (even)
111 = -1
For A:
same as B but with 5 bits.
00000 = 0 (even)
00001 = 1
00010 = 2 (even)
00011 = 3
00100 = 4 (even)
00101 = 5
00110 = 6 (even)
00111 = 7
...
...
11111 = -1
The Attempt at a Solution
I am just wanting to know the steps on how I start this.
Do I do Karnaugh for both inputs then join both equation together?