In microcontroller programming, many engineers need to operate on registers, among which the reset operation is particularly common. According to the reset method, resetting can be divided into writing 1 for reset and writing 0 for reset. So, is there a difference? Can they be used interchangeably? 1. Operation Method Writing 1 for reset: In … Read more
According to the 2020 energy sector industry standards revision plan issued by the National Energy Administration, the China Electric Power Research Institute Co., Ltd. has drafted two power industry standards: “12kV Integrated Column Switch” and “12kV Integrated Ring Network Box”. In June 2021, the Distribution Technology Center of the China Electric Power Research Institute organized … Read more
Source: Shenyang Institute of Automation, Chinese Academy of Sciences Everyone knows that intelligent vehicles are a comprehensive system that integrates functions such as environmental perception, planning and decision-making, and multi-level assisted driving. It utilizes technologies such as computer science, modern sensing, information fusion, communication, artificial intelligence, and automatic control, making it a typical high-tech composite. … Read more
This article is reprinted from:Zhihu Everyone knows that an Intelligent Vehicle is a comprehensive system that integrates environmental perception, planning and decision-making, and multi-level driving assistance functions. It utilizes technologies such as computer science, modern sensing, information fusion, communication, artificial intelligence, and automatic control, making it a typical high-tech complex. The key technologies of autonomous … Read more
The Raspberry Pi 400 is a new product launched by the Raspberry Pi Foundation in the fourth quarter of 2020. Unlike previous products that were just a credit card-sized bare board, the Raspberry Pi 400 is a compact keyboard. The product is based on the Raspberry Pi 4B with relevant improvements. The Pi 400’s motherboard … Read more
This article begins by introducing microcontrollers from the perspective of integrated circuits, mainly covering the pin diagram and functions of microcontrollers, as well as basic programming. First, let’s take a look at the functional block diagram of the 80C51 microcontroller. The 80C51 microcontroller belongs to the MCS-51 series and uses a 40-pin dual in-line package … Read more
1. Choosing Pull-Up Resistors for Microcontrollers As can be seen in the reset circuit, when resistor R1=10k, RST is high, but when R1=50, RST is low. Clearly, R1=10k is incorrect, as the microcontroller remains in the reset state and cannot function. This occurs because the RST pin contains a transistor, which allows a small cutoff … Read more
1. OpenCores, the world’s largest FPGA open source website, contains various IP cores that have been verified by many users. Website address: https://opencores.org/ 2. FPGA 4 Fun, provides a wealth of articles on FPGA applications and practical project examples. Website address: http://www.fpga4fun.com/ 3. OpenHW Group, a non-profit organization, aims to promote and advance open-source hardware … Read more
How Hard Is It to Win a Backpack? Give It a Try! →_→ Long Press Recognition 【Topic】: Basic Structure of FPGA 【Author】: LinCoding 【Date】: 2016.12.13 【Statement】: Please indicate the source for reprints and citations Summary from “Altera FPGA/CPLD Design Basics, Second Edition”. Basic Structure of FPGA: The basic components of FPGA include: programmable I/O units, … Read more
Which is better, ASIC or FPGA? What are the differences in their processes? Is it necessary to switch from FPGA to ASIC design? Various questions about ASIC and FPGA are frequently seen online. ASIC (Application Specific Integrated Circuit) refers to integrated circuits designed and manufactured to meet specific user requirements and the needs of specific … Read more