Dynamic voltage scaling

Dynamic Voltage Scaling (DVS) is a power management technique used in computer systems and embedded devices to adjust the voltage and frequency of a processor dynamically according to the workload requirements. The main goal of DVS is to optimize power consumption and energy efficiency while maintaining performance levels. ### Key Concepts: 1. **Voltage and Frequency Scaling**: Processors operate more efficiently at lower voltages and frequencies, which can significantly reduce power consumption. DVS enables the adjustment of these parameters on-the-fly.