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help with finishing the truth table and the 3 questions thank you ! J K CLK Q function 0 0 rising 0 1 rising 1
help with finishing the truth table and the 3 questions thank you !
J K CLK Q function
0 0 rising
0 1 rising
1 0 rising
1 1 rising
-What happens when you unplug the clock and try changing j input or input?
-What happens to the output when you set both j input and k input to 1?
-How is this different from the effect of an R-S flip-flop?
undefined state that you see in an R-S flip-flop when both inputs are set to 1. Another added functionality of the JK flip-flop is that its input is limited by a clock signal, which makes it extremely useful for building memory. The circuit for a JK flip-flop constructed out of NAND gates is given below. Try setting it up on your breadboard. You may be wondering where the clock input is supposed to come from, well the Arduino has been programmed to output a pulse on a pin (insert pin here) just use a jumper wire from the pin header to the breadboard and you'll have your clock signal ready to use. CLK If you look closely, you'll notice that it still has the same simple feedback loop in the front as the R-s flip-flop the input is now gated and depends on a clock pulse to function. This Flip-flop will only change states when the clock signal is on its rising edgelsoing from 0 to 1), meaning it's positive edge-triggered. Thus or our truth table only account for states during the rising edge of the clockStep by Step Solution
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