Source: Content from Yushi Capital, thank you. RISC-V is an Instruction Set RISC-V, generally pronounced as: risk five. V, which is the Roman numeral for 5. This instruction set is the fifth generation of the RISC series instruction sets. RISC-V is an open-source instruction set architecture based on the principles of “Reduced Instruction Set Computer … Read more
Many domestic chip companies have chosen to adapt quickly to market demands by being compatible with the CUDA ecosystem. While this is effective in the short term, in the long run, this “if you can’t beat them, join them” approach remains constrained by human limitations. Other companies choose the path of independent development but face … Read more
As an open hardware instruction set architecture (ISA) based on Reduced Instruction Set Computing (RISC), the design philosophy of RISC-V emphasizes “simplicity is the ultimate sophistication.” Although RISC-V still needs continuous efforts and improvements in ecosystem building, software support, and security issues, it has already shown strong vitality and broad development prospects in fields such … Read more
Many people believe that the open-source RISC (Reduced Instruction Set Computing) architecture will determine the future of chip design and the development of new technologies like next-generation artificial intelligence. RISC-V is an open standard developed through international cooperation, and participating in such international standards is thought to help companies maintain greater control over their intellectual … Read more
What is RISC-V RISC-V is an open-source instruction set architecture that defines a set of basic opcodes and registers, along with some optional extended instructions. The design goal of RISC-V is to provide a completely open, real, simple, flexible, efficient, and scalable instruction set architecture suitable for various application scenarios and processor implementations. The Birth … Read more
Core Insights and Recommendations The resonance of automotive electrification and intelligence will lead to a simultaneous increase in volume and price for automotive MCUs. Five Key Factors: With the rapid development of automotive electrification and intelligence in China, domestic automotive MCU companies continue to benefit, which is the largest source of market growth for MCUs. … Read more
To improve system performance while reducing power consumption, MCUs typically provide four types of clocks: High-Speed External Clock (HSE): Generated by an external high-frequency crystal oscillator. Low-Speed External Clock (LSE): Generated by an external low-frequency crystal oscillator, generally at 32.768kHz, used to drive the real-time clock (RTCCLK). High-Speed Internal Clock (HSI): Generated by an internal … Read more
In the second half of 2022, as demand for personal computers and smartphones fell to a low point, the global semiconductor industry faced another downturn cycle after the consumer electronics boom brought on by the COVID-19 pandemic. Chip manufacturers are increasingly burdened with inventory, leading to significant price drops for commonly used components like memory … Read more
In today’s article, let’s discuss how to choose an MCU. Let me share my thought process. 1. List the peripherals If a system has multiple MCUs, we need to allocate them properly, for example, temperature sensor on MCU #1, Bluetooth on MCU #2, etc. 2. Determine the communication interfaces of the peripherals Some peripherals support … Read more
Word Count: 2250 Content Index: ⭐⭐⭐⭐⭐ Every new application design requires either a microcontroller or a microprocessor. When choosing between the two, several factors need to be considered. Below is an overview and comparison of microprocessors and microcontrollers. When considering whether to choose a microprocessor (MPU) or a microcontroller (MCU), the type of application is … Read more