1. A look-up table configured to store data corresponding to an input address comprising: a plurality of entries for storing said data; and an address circuit, wherein the circuit is configured to: determine a first address corresponding to the input address, wherein the first address corresponds to a first entry of the plurality of entries; determine a second address corresponding to the input address, wherein the second address corresponds to a second entry of the plurality of entries; and determine an alternate address corresponding to a data stored in the first entry, in response to detecting the first entry and the second entry are unavailable.