Claims
- 1. A transition detection circuit comprising:an N-NARY logic 1 of N input signal; an output signal; and circuitry that couples to said N-NARY logic 1 of N input signal and to said output signal, said circuitry detects the transition of a wire of said N-NARY logic 1 of N input signal from the pre-charge state.
- 2. The circuit of claim 1 wherein said circuitry further comprises an OR/NOR gate that uses static logic.
- 3. The circuit of claim 1 wherein said circuitry further comprises an OR/NOR gate that uses dynamic logic.
- 4. A system for detecting a transition of one wire of an N-NARY 1 of N signal from the pre-charge state, comprising:an N-NARY logic 1 of N input signal; an output signal; and an OR/NOR means for detecting when one wire of said N-NARY logic 1 of N input signal has transitioned from the pre-charge state, said OR/NOR means couples to said N-NARY logic 1 of N input signal and to said output signal.
- 5. The system of claim 4 wherein said OR/NOR means uses static logic to determine that said transition has occurred.
- 6. The system of claim 4 wherein said OR/NOR means uses N-NARY logic to determine that said transition has occurred.
- 7. A method for determining that an N-NARY logic 1 of N signal has evaluated, comprising:delivering an N-NARY logic 1 of N input signal; performing an OR/NOR function on the wires of said N-NARY logic 1 of N input signal; and transitioning an output signal when one wire of said N-NARY logic 1 of N input signal transitions from the pre-charge state.
- 8. The method of claim 7 wherein said step of performing an OR/NOR function further comprises utilizing a static OR/NOR gate.
- 9. The system of claim 7 wherein said step of performing an OR/NOR function further comprises utilizing N-NARY logic.
- 10. A method for manufacturing a transition detection circuit, comprising:providing two or more input signal pathways, each said input signal pathway comprises one wire of an N-NARY logic 1 of N input signal; providing an output signal pathway; providing a circuit that performs an OR/NOR function on said wires of said N-NARY logic 1 of N input signal, said circuit is coupled to said input signal pathways and to said output signal pathway.
Parent Case Info
This application claims the benefits of the earlier filed U.S. Provisional Application Ser. No. 60/069,250, filed Dec. 11, 1997, which is incorporated by reference for all purposes into this application.
US Referenced Citations (9)
Provisional Applications (1)
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Number |
Date |
Country |
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60/069250 |
Dec 1997 |
US |