saharnaz
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Hello
I am trying to make a jk flip flop with cadence and designed it with cadence, exactly like what I saw in the internet. but it's not working!I have attached a picture of my circuit. inside the blocks, are the 3 input nand and 2 input nand circuits which are fine and working perfectly when tested outside this circuit. I have set j and k both as vdd (logical 1) so it should toggle whith each clock rise. but it doesn't. can you tell me what I'm doing wrong?
Thank you very much
Saharnaz
I am trying to make a jk flip flop with cadence and designed it with cadence, exactly like what I saw in the internet. but it's not working!I have attached a picture of my circuit. inside the blocks, are the 3 input nand and 2 input nand circuits which are fine and working perfectly when tested outside this circuit. I have set j and k both as vdd (logical 1) so it should toggle whith each clock rise. but it doesn't. can you tell me what I'm doing wrong?
Thank you very much
Saharnaz