A control signal generator to generate control signals for a readout integrated circuit (ROIC) includes a content addressable memory (CAM) and a random access memory (RAM). The CAM may have data stored within it that is indicative of times at which control signal switching events are to occur during generation of the control signals. The RAM may have data stored within it that is indicative of particular control signals that are to be toggled at the times indicated within the CAM.