Hello,
I'm trying to build a 2-bit domino counter without static latches. A 2-bit counter can be implemented with 2 J-K flip flops but that wouldn't meet the requirement. Is it possible to make a dynamic J-K flip flop?
Assume the JKFF logic is the one with two AND3 gates fed into two NOR2 gates. If I were to make these into dynamic gates, and then into domino logic by feeding them into static inverters, would this work to make a "dynamic JKFF," hence a dynamic latch?
Would the precharge/evaluate phases of the dynamic logic be rendered incorrect through the feedback of the Q and Qnot signals required for the JKFF?
Else: Any other ideas on how to solve the original problem of a 2-bit domino counter without static latches?
Thanks in advance!
~Sarengo
I'm trying to build a 2-bit domino counter without static latches. A 2-bit counter can be implemented with 2 J-K flip flops but that wouldn't meet the requirement. Is it possible to make a dynamic J-K flip flop?
Assume the JKFF logic is the one with two AND3 gates fed into two NOR2 gates. If I were to make these into dynamic gates, and then into domino logic by feeding them into static inverters, would this work to make a "dynamic JKFF," hence a dynamic latch?
Would the precharge/evaluate phases of the dynamic logic be rendered incorrect through the feedback of the Q and Qnot signals required for the JKFF?
Else: Any other ideas on how to solve the original problem of a 2-bit domino counter without static latches?
Thanks in advance!
~Sarengo