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Introduction
Cortex-M3 is the first microcontroller core based on ARMv7-M of ARM. It is very different from ARM7 in terms of instruction execution, exception control, clock management, trace debugg...[Details]
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1 Introduction
Fuel cells are one of the new power systems that are most likely to replace the current automobile fuel internal combustion engines in the 21st century. It is a device ...[Details]
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The emerging IPTV set-top boxes form a rapidly evolving and changing product category. Market demand and technological development are driving the evolution of this concept. Some models require vid...[Details]
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With the development of electronic technology, digital oscilloscopes have greatly expanded their working capabilities with the help of digital technology and software. The shortcomings of early produc...[Details]
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The article pointed out that Chinese semiconductor manufacturers produced more than 1 billion chips per day in June, a record high. However, China's production capacity still ranks fourth, behind Tai...[Details]
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1. Preliminary understanding of library structure
(1) Unzip the 3.1.2 firmware library, copy it, and rename it Project_IAR5_Sim. Prepare to use this
for preliminary exploration, including debugging ...[Details]
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In recent years, the competition in the furniture industry has become increasingly fierce, especially in the high-end field, which is the focus of all manufacturers. Many home appliance companies hav...[Details]
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Dahua Technology recently announced the release of a security industry HD video transmission specification with completely independent intellectual property rights - HDCVI. HDCVI technology is an a...[Details]
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1. RAM keil C language programming
2. On-chip data storage area
(1) Working register area
The working register area is located in the 00H~1FH unit of the on-chip data memory, with a total of 32 b...[Details]
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Programmable controller PLC may crash during operation, which will cause unpredictable losses to industrial production. Therefore, we must first understand the cause of PLC crash and investigate th...[Details]
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Self-driving cars require highly safe, reliable, and fast-response solutions that rely on instantaneous decision-making driven by massive amounts of data. In order to quickly analyze the data requ...[Details]
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Abstract: This paper lists three substation accident examples, all of which are caused by unreliable DC power supply, resulting in relay protection failure and expanding power outage scope. Therefo...[Details]
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OPPO Guangdong Mobile Communications Co., Ltd. today announced the establishment of a global sales system and a global marketing system to promote OPPO's global market integration and development and...[Details]
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Abstract: HMI (human-machine interface) has become an important part of embedded products, providing customers with the most intuitive experience. An efficient and high-quality HMI solution can g...[Details]
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1. SPI controller datasheet
1For details, please refer to: http://blog.csdn.net/hustyangju/article/details/20474659
2 All SPI registers are mapped to the kernel space and acce...[Details]
Analog electronics
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