[color=#000000]There are five operating systems based on the STM platform that meet the requirements of real-time control. They are μClinux, μC/OS-II, eCos, FreeRTOS and Dujiangyan operating system (d...
First, let's take a look at the overview of RISC-V GD 's 103 timer.This time we mainly refer to the official routine and use PWM modeIn PWM output mode ( PWM mode 0 is to configure CHxCOMCTL to 3'b110...
After the multi-core processor is triggered to communicate by an interrupt, the corresponding registers are configured to complete the communication. TMS320C6678 has 16 main inter-core communication r...
Qichacha shows that on July 21, Julicheng Semiconductor (Shanghai) Co., Ltd. underwent industrial and commercial changes, adding Hainan Yunfeng Fund Center (Limited Partnership) and CICC Pucheng Inve...[Details]
In order to further enhance brand influence and build an authoritative industry service platform in the ICT field, the new version of Aijiwei (www.ijiwei.com) is officially launched! Aijiwei was foun...[Details]
Overview CH554 is an enhanced E8051 core microcontroller compatible with MCS51. 79% of the instructions are single-byte single-cycle instructions. It has a built-in 24MHz clock source, built-in 1K+25...[Details]
This article mainly records some basic knowledge questions and answers related to power inverters. Power inverter (car power supply) is a kind of power converter that can convert DC12V direct cur...[Details]
The 12Vdc mobile battery charger circuit diagram can provide up to 20V output from a 12V car supply, allowing constant current charging of NiCad battery cells with a maximum of around 18V.
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According to foreign media reports, Qualcomm's 5nm flagship processor Snapdragon 875 will use the Cortex X1 super core for the first time. It is reported that Qualcomm Snapdragon 875 adopts a "1+3+4"...[Details]
At present, looking around the world, whether it is Germany's Industry 4.0 or China's Made in China 2025, the national strategies adopted to cope with the new round of global competition need to be...[Details]
We are in an era of "big data" with explosive data growth. With the rapid development of the digital economy and the digitalization of all industries, "big data" has not only brought great convenienc...[Details]
Written in front: "Signal" can be simply understood as a semaphore (used for triggering by triggering). If a signal is passed from task 1 to task 2, then task 2 will receive this signal and continu...[Details]
Previously, SMIC announced that it would sell its assets, including 70% of LFoundry's equity, to Jiangsu Zhongke Junxin Technology Co., Ltd. for US$113 million, and the transaction is expected to be...[Details]
According to businesskorea, LG Innotek announced on May 1 that it has launched a 3D sensing module brand "InnoXensing". This move aims to make LG Innotek a company specializing in 3D sensing. 3D se...[Details]
1. Explanation of some common English abbreviations in ARM
MSB: most significant bit;
LSB: least significant bit;
AHB: Advanced High-Performance Bus;
VPB: VLSI peripheral bus th...[Details]
According to foreign media reports, Korean automaker Hyundai has launched a concept electric car called "Prophecy". The most bizarre thing about this car is that it has no steering wheel, but instead...[Details]
In the first quarter of this year, due to the impact of the COVID-19 pandemic, the performance of listed companies in the semiconductor and mobile phone industry chains showed different trends. Excep...[Details]
Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]
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