Langxin Research Your Business Expert Introduction With the increasing popularity of electric vehicles, the personal charging demand within communities is also showing a rapid growth trend. If users’ charging behaviors lack standardization and coordination, it not only poses serious safety risks to the community’s power grid, but also fails to ensure users’ basic charging needs … Read more
👨🎓Personal Homepage: Research Society Blog 💥💥💞💞Welcome to this blog❤️❤️💥💥 🏆Blogger Advantages:🌞🌞🌞The blog content aims to be logically clear and coherent for the convenience of readers. ⛳️ Motto: A journey of a hundred miles begins with a single step. 📋📋📋Table of Contents:🎁🎁🎁 Contents 💥1 Overview 📚2 Results 🎉3 References 🌈4 Matlab Code Implementation 💥1 Overview Source: … Read more
Failure is the mother of success. This article is a real debugging record of failure. Through this article, you will deeply experience the following concepts in the Linux system: Real-time processes and normal process scheduling strategies; How the chaotic process priority is calculated in Linux; Testing CPU affinity; Program design for multiprocessor (SMP) systems encountering … Read more
Welcome to follow the public account below: Abao1990, this public account focuses on autonomous driving and intelligent cockpits, providing you with automotive insights every day. We start with cars, but we are not limited to cars. “Scheduling” refers to arranging tasks in a certain order. According to Mindtools‘ casual definition, it considers scheduling in daily … Read more
Article Overview Today, this article mainly discusses how the commonly used DVFS method in the industry reduces power consumption, what type of power consumption is reduced, and why it can lower power consumption. Main Purpose Currently, under advanced processes, different chip manufacturers are pursuing low-power chip design for various reasons. Some manufacturers have certain requirements … Read more
This article was originally published in the Zhihu column [The Path of Digital IC Backend Engineers]. In the field of low power design, the most effective way to reduce power consumption is through power shutdown. This is because no matter how low the voltage, how small the current, how slow the speed, or how minimal … Read more
Classification and application of power switches: Low Power Design – Power Switch In a recent project, with tight deadlines, we ran two versions, differing in whether to use UPF. The block is implemented normally, and the switch is added at the top level. 1. UPF First, let’s analyze the UPF content related to the power … Read more
Author:RimeLink Source: http://blog.csdn.net/jiangjunjie_2005/article/details/47700597 Introduction: Power consumption is a significant issue for battery-powered products; once the energy is depleted, the device will “stop working.” In “Low Power Design of MCUs (Part 1) Theory,” we introduced the principles of energy saving; in “Low Power Design of MCUs (Part 2) Practice,” we measured the low power consumption values … Read more
1. Concept Composition of Power Consumption: Three main sources of power consumption: surge, static power, and dynamic power; Surge Current: Refers to the maximum instantaneous input current generated when the device is powered on, known as the inrush current; The surge current is device-dependent; Surge power is not our primary concern, so it is only … Read more
1.1 Overview Over the past two decades, the design of complex chips has undergone a series of transformations. In the 1980s, language-based circuit design and synthesis emerged. In the 1990s, design reuse and IP became mainstream design practices. In recent years, low power design has begun to change the way designers handle complex SoC designs … Read more