A circuit is provided for that includes one or more TCAM arrays including one or more matchlines configured to model a neural network. Each of the one or more TCAM arrays models a connected group of neurons such that input search data into the one or more matchlines is modeled as neuron dendrite information, and the output from the one or more matchlines is modeled as neuron axon information. The circuit further includes one or more additional bits included within each of the one or more matchlines that are configured to model connectivity strength between each neuron dendrite and axon. The circuit also includes a real-time learning block included within each of the one or more TCAM arrays configured to modify the connectivity strength between each neuron dendrite and axon using wild-cards written and stored in the one or more additional bits.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A circuit comprising: one or more ternary content addressable memory (TCAM) arrays comprising one or more matchlines configured to model a neural network, wherein each of the one or more TCAM arrays models a connected group of neurons such that input search data into the one or more matchlines is modeled as neuron dendrite information, and output from the one or more matchlines is modeled as neuron axon information; one or more additional bits included within each of the one or more matchlines that are configured to model connectivity strength between each neuron dendrite and axon; and a real-time learning block included within each of the one or more TCAM arrays configured to modify the connectivity strength between each neuron dendrite and axon using wild-cards written and stored in the one or more additional bits. 2. The circuit of claim 1, wherein the one or more matchlines within the one or more TCAM arrays are intra-connected. 3. The circuit of claim 1, wherein the one or more matchline are grouped into the one or more TCAM arrays based on functions performed by the one or more matchlines and to minimize interconnectivity of the one or more matchlines between the one or more TCAM arrays. 4. The circuit of claim 1, wherein the one or more TCAM arrays further comprise one or more search lines connected to the one or more matchlines. 5. The circuit of claim 4, the circuit further comprising one or more bits included within the search data for each of the one or more search lines that are configured to model firing strength of a neuron or matchline. 6. The circuit of claim 5, wherein the firing strength is modeled based on a number of wild-cards written and stored in the one or more bits included within the search data. 7. The circuit of claim 6, wherein: the number of wild-cards written and stored in the one or more bits included within the search data is generated using a random-number generator; and multiple different TCAM searched and stored data encoding schemes are provided by a number of the wild-cards written and stored in the one or more additional bits included within each of the one or more matchlines and the number of wild-cards written and stored in the one or more bits included within the search data to emulate or model the connectivity strength between each neuron dendrite and axon for both depression and potentiation. 8. A network of ternary content addressable memory (TCAM) arrays comprising: a first TCAM array comprising one or more matchlines configured to model a first sub-neural network, wherein: the one or more matchlines model a first connected group of neurons configured to perform at least a first function; and input search data into the one or more matchlines is modeled as neuron dendrite information, and output from the one or more matchlines is modeled as neuron axon information; and a second TCAM array comprising one or more matchlines configured to model a second sub-neural network, wherein: the one or more matchlines model a second connected group of neurons configured to perform at least a second function; and input search data into the one or more matchlines is modeled as the neuron dendrite information, and output from the one or more matchlines is modeled as the neuron axon information, wherein: each of the one or more matchlines for the first TCAM array and the second TCAM array includes one or more additional bits that are configured to model connectivity strength between each neuron dendrite and axon; and at least one of the one or more matchlines of the first TCAM array are configured to receive the search data from at least one of the one or more matchlines of the second TCAM array. 9. The network of claim 8, wherein the first TCAM array includes first a real-time learning block configured to modify the connectivity strength between each neuron dendrite and axon of the first TCAM array using wild-cards written and stored in the one or more additional bits. 10. The network of claim 9, wherein the second TCAM array includes a second real-time learning block configured to modify the connectivity strength between each neuron dendrite and axon of the second TCAM array using wild-cards written and stored in the one or more additional bits. 11. The network of claim 8, wherein the one or more matchlines within the first TCAM array are intra-connected and the one more matchlines within the second TCAM array are intra-connected. 12. The network of claim 8, wherein the one or more matchlines are grouped into the first TCAM array and the second TCAM array based on the first function and second function performed, respectively, and to minimize interconnectivity of the one or more matchlines between the first TCAM array and the second TCAM array. 13. The network of claim 8, wherein the first TCAM array and the second TCAM array further comprise one or more search lines connected to the one or more matchlines, and one or more bits are included within the search data for each of the one or more search lines, which are configured to model firing strength of a neuron or matchline. 14. The network of claim 13, wherein the firing strength is modeled based on a number of wild-cards written and stored in the one or more bits included within the search data. 15. The network of claim 14, wherein the number of wild-cards written and stored in the one or more bits included within the search data is generated using a random-number generator. 16. A method comprising: defining groups of matchlines with high intra-connectivity designed to perform at least one function; assigning each group of matchlines to a ternary content addressable memory (TCAM) array; populating the TCAM array with search data to emulate connectivity both inter-group and intra-group; tracking interactivity between the matchlines; and modifying the search data to accurately emulate connectivity both inter-group and intra-group based on the tracking of the interactivity. 17. The method of claim 16, wherein the groups of matchlines are a pre-defined size. 18. The method of claim 16, further comprising connecting the TCAM array to other TCAM arrays through wirings. 19. The method of claim 16, wherein the populating the TCAM array with search data comprises encoding one or more additional bits included within each of the matchlines using a number of wild-cards written and stored in the one or more additional bits. 20. The method of claim 16, wherein the populating the TCAM array with search data comprises encoding one or more bits included within the search data using a number of wild-cards written and stored in the one or more bits.