3-Bit Magnitude Comparator

Thread Starter

dav_mt

Joined Nov 14, 2004
4
Hello people,
can any one tell me how this can be done I'm stuck on the following steps

The question says that you have 3 bits

A2 A1 A0 which are being compared to B2 B1 B0
whenever A >= B output is 1
A < B output is 0

I began by comparing A2 with B2 using the following truth table

A2 B2 Output Intermediate
0 0 X 1
0 1 0 0
1 0 1 0
1 1 X 1

Im stuck on the next step. What can I do and how is this connected to the next part ?

Thanks in advance
 
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