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S3C2440 Support booting from norflash and nandflash. Nandflash does not participate in unified addressing. The CPU always fetches instructions from the address 0. In order to boot from nandflash, the...[Details]
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introduction
At present, the A/D used for sampling in the existing magnetometers is mostly 10-bit A/D, which makes its sampling accuracy low, the measurement error large, and the anti-interf...[Details]
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The China Science Fuyang Strategic New Materials Industry Technology Research Institute held an unveiling ceremony. At the unveiling ceremony, Fuyang Zhongke Jiande Environmental Protection Technolog...[Details]
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Once upon a time, the Metaverse, like the popular ChatGPT today, set off an invincible technological craze in all walks of life. After the passage of time, looking back now, we can see that in just t...[Details]
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In ARM, when initializing a memory area to a structure, you must pay attention to byte alignment.
1 Introduction
In ARM, there are two types of instructions: ARM and Thumb.
ARM instructions: Each ...[Details]
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On November 2, the RISC-V Industry Ecological Base of Zhongguancun Integrated Circuit Design Park (IC PARK) was unveiled. The base was initiated and established by IC PARK and Corelai Technology, a...[Details]
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To update the LCD, the contents of the LCDDATA register can be modified to light or unlight each pixel on the LCD display. The application firmware typically creates modifications to buffer variables...[Details]
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By packaging LEDs into 12V, we can completely solve the problems of difficult power supply design, short power supply life, and high price. We use the "distributed constant current" design to desig...[Details]
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The pointer scale value increases from right to left, so when reading, if the pointer happens to point on the scale line, just read it directly; if it is not on the scale line, read the nearest scale...[Details]
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1. It is recommended that VDD and GND be implemented by the power layer and ground layer respectively in the printed circuit board. The analog power supply connected to the AVDD and AGND pins should ...[Details]
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The war for power batteries has just begun. The dust has settled, and with the release of December power battery-related data, the top ten rankings of domestic power battery companies in 2021 have ...[Details]
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1 Introduction
The ARINC429 bus is a civil aviation digital bus transmission standard developed by the American Aeronautical Radio Corporation (ARINC), also known as the Mark33 digital informat...[Details]
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On December 13, Haige Communication announced that China Mobile's Procurement and Tendering Network recently released the announcement of the winning candidates for the "China Mobile 2022-2023 Commun...[Details]
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JPIMedia is committed to helping British people make wise life decisions through trusted newspapers, magazines and websites. Multimedia marketing is the core business of the agency. In order to achie...[Details]
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"Know at a glance: What are the design standards for automotive connectors today?" Edited by Deso Hardware Electronics.
With the improvement of people's living standards, it is common for a fa...[Details]
Analog electronics
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