Systems and Methods for Signal Delay and Alignment

摘要

Various embodiments of the present invention provide systems and methods for event alignment control. For example, an event alignment control circuit is disclosed that includes a delay table, a flag write controller circuit, and a signal reconstruction circuit. The delay table includes at least a first register and a last register, and is operable to transfer data from the first register to the last register. The flag write controller circuit is operable to receive an indication of assertion of an event flag and to write information relevant to the event flag to the first register of the delay table. The signal reconstruction circuit is electrically coupled to the last register, and reconstructs the event flag based at least in part on the information relevant to the event flag obtained from the last register.