Recreating JK flip flop in DSCH , none of the designs work.

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The user is attempting to recreate a JK flip-flop in DSCH3.5 but is struggling with multiple designs that do not function as expected. They successfully created a D flip-flop, indicating familiarity with the software. After troubleshooting, they discovered that adding an input button between two NAND gates resolved the issue. The user expressed confusion over the initial wiring but ultimately found a solution. This experience highlights the importance of careful circuit design and troubleshooting in digital simulations.
alex002
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Hi, I'm using DSCH3.5 and I'm trying to build a JK latch. I've found 3 different designs online (which confuses me) and I've recreated them in the software but they aren't functioning at all. Does anyone know what's going on? I'm losing a lot of sleep over this I must be doing something silly.

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It initializes to this:

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I'll add that I created a D flip flop and it works fine. Sorry about the messy wiring on the JK above, it was the third time I had made it.

I figured it out. I had to put an input button on the inner part of the circuit bwt the two NAND gates (with the wires crossing) onto one of the lines. I'm not sure why but it works.
 
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