Cizssy的博客

This document describes ACPI hardware interfaces, ACPI software interfaces and ACPI data structures that, when implemented, enable support for robust OS-directed configuration and power management (OSPM).

EC是Embedded Controller(KBC)之后的微控制器的延伸，EC目前普遍应用在具备智能型节电功能的笔记本电脑设计中。它肩负着键盘、鼠标、电池电源以及温控检测的任务。