Digital Electronics, Anyone???

[Alwin Roth]

ok, so I'm currently in digital electronics.

Teacher gave us a sheet and half the stuff on it he didn't even teach us yet.

So... Wondering I could get help on SOME of the questions.
Oh, don't just give me the answer, can you explain it somewhat?

Thanks.

Oh, there will be REP.


1.What information is contained in a manufacturer datasheet for logic gates?

2. What are three characteristics that categorize integrated circuits.

3. What are three ways to depict any logic gate?

4. what are the outputs of a sequential logic a function of?

and lastly

5. What is the fundamental building block of a sequential logic?

[=sw=warlord]

1.What information is contained in a manufacturer datasheet for logic gates?

Usualy the symbols used for the ladder diagram with the term next to each symbol,
for instance =D- would be "or"
=D= would be "and"
=D "nand"
=D=- "and/or"
And so on.

3. What are three ways to depict any logic gate?


1: Ladder diagram

2: Flow diagram

and il get the 3rd one later when i look up my old college note book.

Im just going by the top of my head after having spent some time having to learn PLC logic gates.

[paladin]

Sounds like a gay class. You sure you instructor isn't a homo?

I think for integrated circuits, you have digital, analog, and mix signal. I could be wrong. I slept through most of my electron structure class. Or I misunderstood the question.

[legionaire45]

ok, so I'm currently in digital electronics.

Teacher gave us a sheet and half the stuff on it he didn't even teach us yet.

So... Wondering I could get help on SOME of the questions.
Oh, don't just give me the answer, can you explain it somewhat?

Thanks.

Oh, there will be REP.


1.What information is contained in a manufacturer datasheet for logic gates?

2. What are three characteristics that categorize integrated circuits.

3. What are three ways to depict any logic gate?

4. what are the outputs of a sequential logic a function of?

and lastly

5. What is the fundamental building block of a sequential logic?

Are you in college? Go to lab hours and/or find a TA or equivalent.

In high school? See if you can get the teacher to teach you during lunch or something. Even if it's just a 5 minute Q&A session, you'll be better off.

This applies to both HS and College - if you talk to the teacher, ask for help, etc. not only will they be more willing to bump your grade up a bit when the opportunity comes, but you'll get the content you need covered.

[paladin]

TA's are retarded, useless matter.

[=sw=warlord]

Are you in college? Go to lab hours and/or find a TA or equivalent.

In high school? See if you can get the teacher to teach you during lunch or something. Even if it's just a 5 minute Q&A session, you'll be better off.

This applies to both HS and College - if you talk to the teacher, ask for help, etc. not only will they be more willing to bump your grade up a bit when the opportunity comes, but you'll get the content you need covered.

This isnt always true sadly.
Out of the 5 tutors i had 2 of them were complete and utter retards, one used to waste trees by just printing off quotes from wikipedia and then try to claim the work as his own.
he would then hand us a questionsheet and send us off to the library while he was away having a coffee.
While the other, our health and safety tutor was a complete bitch and would just shout all lesson long sneding insults and threats of getting us kicked off the course even if we got 100% correct in a 80 question long exam.

Alwin, if you need any serious help with this in the future feel free the PM me and i will look through all my work notes to help you out.

paladin, you hit it square on the head with the signal outputs.

[paladin]

paladin, you hit it square on the head with the signal outputs.


Fuck yeah, Now if I could only recall what the FCC lattice looks like...

[Alwin Roth]

Can anyone help with number 5??

[paladin]

Its called google (http://www.google.com/#hl=en&source=hp&q=What+is+the+fundamental+building+block+of+a+sequ ential+logic&btnG=Google+Search&aq=f&aqi=&oq=What+is+the+fundamental+building+block+of+a+seq uential+logic&fp=c807e9ccc08a197a).

http://www.engr.sjsu.edu/bjfurman/courses/ME106/ME106pdf/sequential_logic.pdf

From 5 seconds of reading, Im going to go with 'Flip-flops'

[Boba]

ITT i didn't pay attention in class and need my internet friends to do my homework for me

:mech2:

[Alwin Roth]

ITT i didn't pay attention in class and need my internet friends to do my homework for me

:mech2:




Teacher gave us a sheet and half the stuff on it he didn't even teach us yet.



heh...

[paladin]

No excuse. Google should be your first stop

[=sw=warlord]

Its called google (http://www.google.com/#hl=en&source=hp&q=What+is+the+fundamental+building+block+of+a+sequ ential+logic&btnG=Google+Search&aq=f&aqi=&oq=What+is+the+fundamental+building+block+of+a+seq uential+logic&fp=c807e9ccc08a197a).

http://www.engr.sjsu.edu/bjfurman/courses/ME106/ME106pdf/sequential_logic.pdf

From 5 seconds of reading, Im going to go with 'Flip-flops'
Ding dong!
He's right again.

[Alwin Roth]

No excuse. Google should be your first stop

I do this, Wrote the question, narrowed down the question, looked for topics about the question,

After reading through, I'm still a bit confused, not 100% sure.

That's why I ask a community of active people.

[paladin]

Ok. I found your answer by just copy and pasting the question. The answer was in the first link. btw google > bing

[=sw=warlord]

:frogwords:
Flip flop is when you see a signal over the oscillioscope and notice the signal rises then flops below zero to a equal but opposite value, for instance for a square wave you have the signal go up to +1v along then drop to -1v along then rises back upto zero again.