ARM has 7 basic working modes User: non-privileged mode, most tasks are executed in this mode FIQ: this mode is entered when a high priority (fast) interrupt occurs IRQ: this mode is entered when a...
Qorvo's latest product introductions are detailed below:
The QPK8642 kit advances Qorvo's concept of a smart, connected home with a pod for every room. The kit includes the QPQ1903, QPQ1904, QPF4551 (...
TI HomeDigital Signal ProcessingDSP Design SupportDevelopmentEmulationTI offers the XDS510 and XDS560 class of emulators that support real-time JTAG scan-based emulation and product support for the fu...
[i=s]This post was last edited by ylyfxzsx on 2020-9-29 21:25[/i]Friends, in this section we will officially start to build the development environment. So, we start with the simplest way to light up ...
Problem description:During the system debugging process, it was found that the hardware interrupts often did not get a timely response. According to the phenomenon, it was inferred that the interrupts...
The aging population is creating significant challenges, driving the need for technology solutions to improve healthcare. Innovative component manufacturing and screening technologies play a vital ro...[Details]
A few days ago, Apple brought almost the WWDC with the most information, announcing multiple products including iOS 13, iPad OS, watchOS, Mac Pro, XDR display, etc. Almost each of them has aroused wi...[Details]
In recent years, the scale of China's semiconductor lighting market has grown rapidly. In particular, the "Reply on the Agreement to Carry out the Pilot Project of "Ten Cities and Ten Thousand La...[Details]
1. Preparation before measurement (1) Press the on/off button for one second to turn on the device. The test voltage is preset to 500V for continuous insulation resistance measurement. (2) When the b...[Details]
The 2023 Shanghai International Automobile Industry Exhibition will be held in Shanghai soon. The entire automobile industry is ready to welcome this largest global auto show in three years. As the w...[Details]
According to Jiwei.com, the development of artificial intelligence has driven the development of many artificial intelligence-related applications, so artificial intelligence products are emerging in...[Details]
Introduction: In the RISC reduced instructions, it contains multiple meanings, so it is difficult to understand. However, under the full transparency of the debugger to the CPU, you can clearly see t...[Details]
1. S3C2410 supports 4 power supply modes
(1) NORMAL MODE
The largest power consumption, can save power by turning off the clock of specific controller
(2) SLOW MODE
In this mode, th...[Details]
In recent years, due to the advancement of technology and efficiency, the application of LED has become more and more extensive; with the upgrading of LED applications, the market demand for LED ha...[Details]
The so-called internal faults of high-voltage electrical equipment mainly refer to various faults caused by faults in electrical circuits enclosed in solid insulation and equipment housings and degra...[Details]
e-Network and Amphenol jointly launched the "Waterproof Connector Experiment" design challenge
Competition encourages community members to build innovative experimental projects usin...[Details]
LED
optoelectronics
The industry collectively demonstrated its brilliance and power at the opening ceremony of the 2008 Beijing Olympics, which ignited the industry in China. Today, in j...[Details]
As people's requirements for portable music players increase, MP3 players have won the favor of music lovers with their small size and good sound quality. At first, MP3 files could only be played by ...[Details]
According to foreign media reports, researchers from Tencent Keen Security Lab have released a report detailing how they successfully attacked Tesla's firmware, including remotely controlling the ste...[Details]
The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain, excellent power supply rejection ratio...[Details]
Microcontroller MCU
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