DVFS

Understanding the Linux Virtual File System (VFS)

by
Understanding the Linux Virtual File System (VFS)

Click on the above“Linux Tech Enthusiast” to select “Set as Favorite” High-quality articles delivered promptly ☞【Essentials】ChatGPT 4.0 is unlocked, no limit on questions!!! ☞【Essentials】Tsinghua University senior's self-study Linux notes, top-level quality! ☞【Essentials】Comprehensive guide to commonly used Linux commands, all in one article ☞【Essentials】Collection! Linux basic to advanced learning roadmap Original link:https://blog.csdn.net/KUNPLAYBOY/article/details/123191919 Introduction The virtual file … Read more

Low Power Design Methods – Frequency and Voltage Scaling

by
Low Power Design Methods - Frequency and Voltage Scaling

Low Power Design Methods – Frequency and Voltage Scaling The practical operational space of circuit design lies in the process, design goals, process libraries, and timing analysis methods. Under special processes, temperature inversion particularly limits the range of timing, voltage, and temperature to maintain their normal monotonic relationship. A detailed analysis of all these factors … Read more

The Design Philosophy of ‘Everything is a File’ in Linux

by
The Design Philosophy of 'Everything is a File' in Linux

1. Core Concept of Unix/Linux File Abstraction “Everything is a file” is one of the core design philosophies of Unix/Linux systems, which essentially means: Unified Interface: Provides a consistent access interface through the file system Abstract Encapsulation: Abstracts resources such as devices and processes as files Simplified Operations: Uses a unified file operation API (open/read/write/ioctl/close) … Read more

Low Power Design Methodology – DVFS

by
Low Power Design Methodology - DVFS

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

Discussing Low-Power Design Solutions for Digital ICs

by
Discussing Low-Power Design Solutions for Digital ICs

Click the blue WeChat name below the title to quickly follow With the continuous development of process nodes (now commonly at 28nm, 22nm, 16nm, 14nm, and even some at 7nm), the performance demands of chips are increasing, and their scale is growing larger. Digital IC design engineers are becoming increasingly concerned about chip power consumption, … Read more

Low Power Design of Autonomous Driving Chips

by

Cassie Ren, an architecture expert at Fuzhuo Microelectronics, graduated from the National University of Singapore and has extensive experience in low power chip design and information security, having previously worked at Realtek Semiconductor in Singapore. Background From the relevant policies being introduced, it is clear that the autonomous driving industry is a key area currently … Read more

Low Power Design Summary

by
Low Power Design Summary

Click the card below to follow Arm Technology Academy This article is authorized to be reprinted from the WeChat public account TrustZone. This article mainly introduces how to reduce power consumption at various levels of chip design. 1 Introduction In chip design, we often mention the PPA trade-off, which stands for Power, Performance, and Area. … Read more

Low-Power Design in Digital ICs

by
Low-Power Design in Digital ICs

EETOP focuses on chips and microelectronics. Click on the blue text above to follow us. This article is sourced from Zhihu, authorized by the author, thank you. Author: Wenge Link:https://zhuanlan.zhihu.com/p/163635969 Nowadays, portable devices have become increasingly prevalent in people’s daily lives. Mobile phones, iPads, and computers have become necessities, even my grandmother has started using … Read more

Advanced Uses of MCUs

by
Advanced Uses of MCUs

Scan to FollowLearn Embedded Together, learn and grow together There is a very popular question on Zhihu — “What are the advanced uses of MCUs?“ It is said that MCUs themselves are not particularly advanced, but during the MCU development process, certain standardizations must be followed, such as defining variables and functions, determining their lifecycle, … Read more