Data Transceiver Gated Clock for Power Reduction

The patent applies dynamics by making the clock signal dynamic rather than static. The operating clock is gated based on the validity of data symbols, allowing the system to adapt its operational state to the actual data being transmitted. This dynamic approach enables the system to maintain packet synchronization through delay transmission while reducing power consumption by suspending clock operation during logic idle symbol periods.

The patent implements periodic action through the gating mechanism that periodically activates and deactivates the operating clock based on data validity. The clock signal is enabled only during periods when valid data symbols are being processed and suspended during logic idle symbol periods. This periodic activation pattern maintains necessary processing for synchronization while minimizing continuous power consumption.

The patent extracts and removes the unnecessary processing of logic idle symbols by introducing a gating mechanism that separates valid data processing from idle symbol periods. The valid signal identifies which symbols require processing, and the gated control signal extracts only the necessary clock cycles for valid data, eliminating power consumption associated with processing logic idle symbols while preserving data transceiver functionality.

The patent implements self-service by using the data validity information itself to control the processing mechanism. The valid signal, generated from the data symbols, automatically controls the gating of the operating clock without requiring external control logic. This self-service approach ensures that processing is naturally aligned with actual data needs, eliminating unnecessary power consumption while maintaining operational reliability.