Welcome FPGA engineers to join the official WeChat technical group. This article mainly introduces the structure, external interfaces, and operations of NOR Flash. In NOR Flash, the ‘N’ stands for NOT, meaning that when there is a charge in the Floating Gate, it reads ‘0’, and when there is no charge, it reads ‘1’. This … Read more
To continuously improve various features in next-generation devices, wearable and hearable devices rely on memory. Memory is a key design factor for implementing advanced devices… Although wearable and hearable technologies may seem like extensions of the previous generation of handheld devices, the innovative features required to enhance their value, user experience, and functionality significantly increase … Read more
1. Machine Language Machine language is a collection of machine instructions, which are commands that a machine can correctly execute. The machine instructions of an electronic computer are a series of binary data, which the computer converts into a series of high and low voltages to drive its electronic components for computation. 2. Assembly Language … Read more
(Click the public account above to quickly follow) Source: Ruan Yifeng’s Blog http://www.ruanyifeng.com/blog/2018/01/assembly-language-primer.html Learning programming is essentially learning high-level languages, which are computer languages designed for humans. However, computers do not understand high-level languages; they must be converted into binary code by a compiler in order to run. Knowing a high-level language does not equate … Read more
Report Producer/Author: Founder Securities, Chen Hang NOR Flash Investment Logic Framework NOR Flash Supply and Demand Outlook: Supply-Demand Imbalance, Continuous Price Increase NOR Flash, as a hardware layer, supports the startup of application software layers in automotive electronics, 5G, and industrial fields. Its value is irreplaceable, especially in high-reliability application scenarios such as automotive electronics, … Read more
According to reports from Electronic Enthusiasts (Author: Zhou Kaiyang), last year Micron and several other memory manufacturers successively launched DDR5 memory. However, due to the high prices of DDR5 memory, which reached thousands on major platforms, coupled with the insufficient support from hardware such as CPUs and motherboards, this first batch of DDR5 memory did … Read more
Author: Yeyan, Master’s in Engineering, China University of Geosciences 1. Background With the development of ChatGPT, the demand for utilizing ChatGPT to accomplish a series of complex tasks has emerged, leading to many application frameworks for AI agents. The specific applications are shown in the figure below, including both open-source and commercial options. Image from … Read more
I'm Lao Wen, an embedded engineer who loves learning. Follow me to become even better together! Memory is divided into two main categories: RAM and ROM, and this article primarily discusses ROM. Initially, ROM could not be programmed; it retained whatever content it was manufactured with, making it inflexible. Later, PROM was introduced, which could … Read more
In the current era of rapid digitalization and intelligence, embedded motherboards have become the brain of electronic devices. Procurement personnel must consider comprehensively and make precise choices to find the best products for their projects. Understand Project Requirements Before procurement, it is essential to be familiar with the project characteristics. For example, in industrial control … Read more
The giveaway event for the “Beginner’s Guide to Hardware Design Volume 1” continues to be a hot topic, and many friends have successfully received their copies. For those who have not yet claimed it, please go to the WeChat account: Super Engineer, click on the “View History Messages” option, then open the article titled “New … Read more