Embedded Systems

Differences Between Fanless Embedded Industrial Computers and Traditional Industrial Computers

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Differences Between Fanless Embedded Industrial Computers and Traditional Industrial Computers

Industrial computers are well-known, but what exactly is a fanless embedded industrial computer? How does it differ from traditional industrial computers? To address these questions, professionals have provided answers: the differences between traditional industrial computers and fanless embedded industrial computers can primarily be categorized based on structural and functional distinctions for reference. Structural Differences of … Read more

Understanding DMA in Embedded Systems

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Understanding DMA in Embedded Systems

Click the blue text Follow us Due to changes in the public account’s push rules, please click “Read” and add “Star” to get exciting technical shares as soon as possible. Source from the internet, please delete if infringing DMA, short for Direct Memory Access, is a method for transferring data directly between memory and peripherals … Read more

Essential Knowledge on Embedded IoT System Hardware and Software

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Essential Knowledge on Embedded IoT System Hardware and Software

This article mainly introduces the basic knowledge of embedded systems, covering various aspects of embedded software and hardware, hoping to be helpful to everyone. Basics of Embedded Systems 1. Definition of Embedded Systems (1) Definition: A dedicated computer system centered on applications, based on computer technology, with customizable hardware and software, designed to meet strict … Read more

North China Industrial Control Launches EMB-3582 Embedded Board with RK3588 Chip

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North China Industrial Control Launches EMB-3582 Embedded Board with RK3588 Chip

Recently, North China Industrial Control released the EMB-3582 embedded motherboard equipped with Rockchip’s next-generation flagship AIoT chip RK3588. The product has significantly improved performance in NPU, RAM, ROM, video encoding and decoding, network communication, and I/O capabilities, featuring high computing power, strong multimedia capabilities, and rich I/O interfaces, making it suitable for various scenarios such … Read more

Comprehensive Embedded System Vocabulary Reference

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Comprehensive Embedded System Vocabulary Reference

A ASIC (Application-Specific Integrated Circuit) – A piece of custom-designed hardware in a chip. address bus – A set of electrical lines connected to the processor and all of the peripherals with which it communicates. The address bus is used by the processor to select a specific memory location or register within a particular peripheral. … Read more

Understanding the Relationships Between Microcontrollers, ARM, MCU, DSP, and FPGA

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Understanding the Relationships Between Microcontrollers, ARM, MCU, DSP, and FPGA

Article Length: 8000 words, Content Quality: ⭐⭐⭐⭐⭐ 01 Clarifying the Differences First, “Embedded” is a concept without a precise definition; various books have their own interpretations. However, the main idea is the same: compared to general systems like PC, embedded systems are specialized systems with a streamlined structure, retaining only the necessary components in both … Read more

Microcontrollers Running Operating Systems: What Are Your Options?

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Microcontrollers Running Operating Systems: What Are Your Options?

When programming microcontrollers, we know there are two basic operations: bare metal and operating systems. Bare metal means a large loop running repeatedly. Today, we will discuss several commonly used operating systems. A Real-time Operating System (RTOS) runs tasks in order, manages system resources, and provides a consistent foundation for developing applications. Compared to general … Read more

Designing CPUs: A Step-by-Step Guide

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Designing CPUs: A Step-by-Step Guide

Click to follow Asynchronous Books, pin the public account Sharing IT good books, technical dry goods, and workplace knowledge with you every day Participate in the topic discussion at the end of the article, and receive Asynchronous Books daily. —— Asynchronous Editor The Eternal Hotspot — CPU Lights, waiting for the lights… —— Intel If … Read more

Performance/Time Toolbox for Super Embedded Systems

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Performance/Time Toolbox for Super Embedded Systems

This article is selected from the Extreme Technology Community column “Bare Metal Thinking”. The article mainly shares free tools related to “performance/time” for super embedded systems open-sourced on GitHub. Is it really free from the start? For the well-known Cortex-M processors, whether it is the Cortex-M0 emphasizing extreme resources and low power consumption or the … Read more

Essential Embedded Systems Vocabulary List

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Word Count: 8600, Content Quality Index: ⭐⭐⭐⭐⭐ ▎ A ASIC (Application-Specific Integrated Circuit) – A customized hardware designed on a single chip. address bus – An electronic circuit that connects the processor to all peripherals for communication. The address bus is used by the processor to select memory addresses or registers in specific peripherals. If … Read more