Source: Semika Original Author: Semika Introduces common semiconductor-related terms used in the manufacturing, design, testing, and packaging processes. Manufacturing TAPEOUT (TO):Tape Out, refers to submitting the final GDSII file to the foundry for processing. FULL MASK:Full Mask, means that all masks in the manufacturing process serve a specific design. MPW (Multi Project Wafer):Multi Project Wafer, … Read more
▲ Click the image to see the details of the competition The integrated circuit packaging and testing industry is an indispensable part of the entire semiconductor industry chain and is becoming increasingly important in the semiconductor industry. Following the release of the “National Integrated Circuit Industry Development Outline”, China has accelerated its industrial layout. Besides … Read more
iNature The stimulator of interferon genes (STING) pathway shows great potential in reshaping the immunosuppressive tumor microenvironment and initiating anti-tumor immunity. However, effectively activating STING while avoiding toxic side effects from systemic administration remains challenging. On January 7, 2025, a communication from Li Weimin’s team at Sichuan University was published online in ACS Nano titled … Read more
If you want to do embedded testing, what content should you learn, and to what extent should you learn different content? As embedded learning classes start, more interested students come to us to understand that embedded testing is a promising direction for future development. However, from a learning perspective, what content should be learned in … Read more
The overall steps of embedded software testing are complex and interlinked. From porting the operating system and writing low-level system drivers to system platform testing, then testing software modules, followed by integration testing, and finally system testing, a comprehensive check of various aspects such as functionality, performance, and interfaces of the entire system is conducted. … Read more
Absolute Content OTA is the star of the automotive electronics field, there is hardly any technical direction more popular and imaginative than it. Itis both useful and impressive, a typical business that has both substance and appearance, can serve both as a façade and a solid platform. Excellent companiescan charge for value-added services using OTA, … Read more
Testing Standards, Testing Solutions, Testing Tools Ethernet, like LIN, is a product of competition in the automotive communication field, alongside the CAN bus. In specific areas, the former two are more suitable than the CAN bus. If we set aside R&D costs and focus solely on technical reasoning, the existence of both is justified. Technical … Read more
To work more efficiently Oscilloscopes are undoubtedly one of the greatest inventions in the field of testing and measurement. They present the microscopic world of signals to us, allowing us to observe closely, capture problems precisely, and discover potential issues, making them very useful for improving product quality. More than ten years ago, when I … Read more
In recent years, the research and application of Advanced Driver Assistance Systems (ADAS) technology have rapidly developed in various related fields, indicating that automobiles are quickly entering a new ADAS world. The application scenarios of ADAS require its related functions to undergo sufficiently reliable testing to ensure that autonomous vehicles can operate safely and without … Read more
This article mainly introduces the pin definitions, interface standards, boundary scan, and TAP controller of the JTAG bus. JTAG (Joint Test Action Group) is an international standard testing protocol (IEEE 1149.1 compatible), primarily used for internal chip testing. Most advanced devices now support the JTAG protocol, such as ARM, DSP, FPGA, etc. The standard JTAG … Read more