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King Tron 1
03-07-2008, 01:24 PM
Since you think you smart? Answer this very basic electronics question:

With unasserted levels on both set & clear, if the J input of a J/K flip-flop is high & the K input is low, What is the level on the Q output after the next clock pulse?

Olive Oil Goombah
03-07-2008, 01:26 PM
are you serious??? you should have paid attention in 2nd grade brah.

Longbongcilvaringz
03-07-2008, 01:26 PM
diversify investment to minimise risk

King Tron 1
03-07-2008, 01:28 PM
Come on! this is simple!

Longbongcilvaringz
03-07-2008, 01:32 PM
i didnt go to Harvard Business School to learn about 5th grade science experiments.

so unfortunately, i am unable to help.

possibly post this in the KTL section with the title "White Man Pretending To Be Black Destroys Towers Channeling Bush's Evil Thoughts Controlled By Lizard People" and im sure you will get a swift and to the point repsonse.

King Tron 1
03-07-2008, 01:36 PM
^Ha! not really a 5th grade science experiment, but okay.

Longbongcilvaringz
03-07-2008, 01:40 PM
sorry, was i correct though?

i choose the final option on the poll.

002
03-07-2008, 01:45 PM
Abraham Lincoln?

King Tron 1
03-07-2008, 01:46 PM
I Wont Reveal Until Later! Props on the harvard thing tho.

Longbongcilvaringz
03-07-2008, 01:51 PM
ok man cool, you have to know i was the first person to pick that option.

i know a lot of people have picked it now, but i did it first just to clear up any confusion.

im pretty excited, ive never won anything like this before

King Tron 1
03-07-2008, 01:58 PM
^^^ I can't rep anybody yet but if I could you'd probably wouldv'e gotten it. So I guess winner gets a mixtape from me.

Longbongcilvaringz
03-07-2008, 02:07 PM
hey, im confused.

sorry, i wasnt being serious about a prize.

just wanted to see if i was right.

have some rep for your troubles :)

edit: "You have given out too much Reputation in the last 24 hours, try again later."

ok, ill rep you next time i see this thread.

peace.

King Tron 1
03-07-2008, 02:10 PM
^^^ Ha! I'll answer later!

King Tron 1
03-07-2008, 04:46 PM
Okay no one wants to be correct?

WARPATH
03-07-2008, 05:19 PM
The answer is none of above because you have established if the following statement:

J^K⇒Q

is true.

King Tron 1
03-07-2008, 05:26 PM
^Sorry but the answer is there. It's included in the certification exam so I doubt they would have a none of the above.

WARPATH
03-07-2008, 05:44 PM
^Sorry but the answer is there. It's included in the certification exam so I doubt they would have a none of the above.

ERRRRRRR


Wrong, you loose.

http://i78.photobucket.com/albums/j113/Charging_Soldier/gameover.jpg

King Tron 1
03-07-2008, 05:53 PM
How the fuck do I lose? I'm not even playin. And Yes, there is an answer to this and I'll prove it.















































































next week.

diggy
03-08-2008, 03:05 AM
I'm guessing high.

Blackula Spectacula
03-08-2008, 03:23 AM
I think the answer is Low.

HANZO
03-08-2008, 12:04 PM
would i be wrong in saying that the level on the Q output would be 'high', as i believe when the j and k are different the Q would be the same as J.

King Tron 1
03-10-2008, 09:53 AM
would i be wrong in saying that the level on the Q output would be 'high', as i believe when the j and k are different the Q would be the same as J.

We Have A Wiener!

Check This Explanation, The J Input Asserted (making it a valid high) is equal to a 1 or 'high' and when the K inpur is unasserted (making it a valid low) it is a 0 or 'low'. The tri-state answer was just a bogus guess, not even part of the J/K flip flop. It can't be the opposite of the pre-clock state as it never states the value of Q (either high or low). As HAN was the only one to guess the most correct answer, he (or she) wins. If the K input was high, however, the answer would have been a valid 'low' as K is the output low. So in a J/K flip flop when J is high & K is low, Q is high. When K is high & J is low, Q is low. When both J & K are high, then Q is 'toggled' to the opposite, if Q is high prior to toggle is will go low, and vise-versa. If both J & K are low, then the Q is undefined or 'hold' whatever the Q was initially. So HAN was correct is answer, but wrong in explanation. If J & K are opposite is doesn't necesarrily mean that the Q is 'high'

King Tron 1
03-10-2008, 09:54 AM
Sorry to both Bg Nocc Out & emperorles for answering the most incorrect answer available.

King Tron 1
03-10-2008, 03:36 PM
*** ANSWER IS HIGH ***

HANZO
03-10-2008, 05:08 PM
DAMN RIGHT.

i aint done electronics in years and am rusty on the subject.

Blackula Spectacula
03-10-2008, 05:39 PM
Bugger!

King Tron 1
03-11-2008, 12:52 PM
Better Luck Next Time!