1. A method for communication between tile processing and assignment processing operations in a communication device, the method comprising: processing a plurality of tiles among which assignment jobs are divided, wherein at least one assignment job codeword is comprised from at least a portion of the plurality of tiles; asserting bit indicators corresponding to respective tiles from the plurality of tiles when the respective tiles have been processed; determining during assignment processing of at least one resource assignment job whether bit indicators corresponding to tiles within the at least one assignment job have been asserted; and processing the assignment job when all bit indicators corresponding to the tiles within the at least one assignment job have been asserted.