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Homework Statement:
 
Relevant Equations:
 
Hi all,
Having some problems digesting on electric circuits. Below is an example of a question and I would like to ask how do I go ahead in solving this.
Firstly, for these types of questions:
I have understood how to write a function table, and it goes something like this:
Now what I am having problems with is constructing the equation and the logic circuit. I searched online and found that the equation is simply the sum of all the variables that will give a HIGH, which in this case, is z = A'B'C'D' + A'BC'D' + AB'C'D'
Is this correct?
If it is, how do I then determine how the logic circuit should be drawn? I'm pretty confused on how do I even start one.
As for the second question, it is simply (I guess a reverse) of the above question. It tells me to design a CMOS circuit given an equation:
I managed to derive the logic circuit based on the equation, which is:
Now,how do I draw the CMOS circuit? Quite overwhelmed :/
Anyone who can refer me to some videos/reading materials on this would be great. I don't understand how do I simply draw one :/
Thanks!
Having some problems digesting on electric circuits. Below is an example of a question and I would like to ask how do I go ahead in solving this.
Firstly, for these types of questions:
I have understood how to write a function table, and it goes something like this:
Now what I am having problems with is constructing the equation and the logic circuit. I searched online and found that the equation is simply the sum of all the variables that will give a HIGH, which in this case, is z = A'B'C'D' + A'BC'D' + AB'C'D'
Is this correct?
If it is, how do I then determine how the logic circuit should be drawn? I'm pretty confused on how do I even start one.
As for the second question, it is simply (I guess a reverse) of the above question. It tells me to design a CMOS circuit given an equation:
I managed to derive the logic circuit based on the equation, which is:
Now,how do I draw the CMOS circuit? Quite overwhelmed :/
Anyone who can refer me to some videos/reading materials on this would be great. I don't understand how do I simply draw one :/
Thanks!
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