Tag
clock-gating
- Mar 30, 2026 Peripheral Clock Gating and Autonomous Transfer How gating a peripheral clock saves dynamic power, why a gated peripheral still costs leakage, and how DMA lets a conversion happen with the core asleep. embedded systems
- Feb 4, 2026 Clock Gating, Peripheral Enable Order and the Write That Disappears Why a peripheral register write does nothing until its bus clock is enabled, why enabling order matters for parts with dependency chains, and how to diagnose the silent failure. embedded systems
- Dec 29, 2025 Clock and Power Gating: Computing the Break-Even Point How gating removes switching power from idle units, what state retention and inrush current cost, and the idle duration at which each form of gating starts to pay. computer architecture
- Jul 14, 2025 What a Sleep Mode Actually Turns Off The clock, regulator, and bias changes behind the named low-power states on a microcontroller, and why the deepest state is rarely the cheapest one to use. embedded systems