Click the blue text to follow us Core Energy is born for critical tasks Have you ever experienced a sudden “cliff-like” drop in your phone’s battery? Or questioned the range of your electric vehicle due to inflated claims? Or noticed performance degradation in your energy storage system after just two years? Behind these issues lies … Read more
1 SoC Verification 1.1 Flow First, understand the chip based on the structure of the SPEC/DUT; The basic chip generally consists of the following parts – just mindlessly existing basic parts: Verification strategy: Black-box verification — Gray-box verification — White-box verification; I won’t elaborate on what they are; White-box verification: For me, it means directly … Read more
1 SoC Concept System on Chip vs. System on PCB: The essence is to evolve the process technology to transform a traditional module into an internal module. SoC aims for high integration and miniaturization within a single chip. SoC serves as the core, and it is certainly expanded and connected through PCB. System on PCB … Read more
Allwinner Technology (300458) is a leading semiconductor design company in China, focusing on the research and development of intelligent application processors SoC, high-performance analog devices, and wireless interconnect chips, with products widely used in smart hardware, automotive electronics, smart home, consumer electronics, and other fields. Allwinner Technology emphasizes technological innovation and has deep compatibility with … Read more
1. Company Overview Zhuhai Allwinner Technology Co., Ltd. (hereinafter referred to as “Allwinner Technology”) was established in 2007 and is headquartered in Zhuhai, Guangdong. It is a manufacturer focused on the design of intelligent application processors SoC, high-performance analog devices, and wireless interconnection chips. The company was listed on the Shenzhen Stock Exchange’s Growth Enterprise … Read more
Allwinner Technology is an important enterprise in the domestic smart chip design field, focusing on the research and development of smart application processor SoCs and related chips. In this article, we will conduct a comprehensive analysis of Allwinner Technology (300458), covering the company overview, business layout, operational status, and financial analysis among other aspects. The … Read more
In the current rapid development of electronic devices and artificial intelligence, the six core chips: MCU, SOC, DSP, FPGA, NPU, and GPU have become the key carriers for technology implementation. Although they all belong to the category of processors, their architectural designs, functional positioning, and application scenarios differ significantly. Understanding these differences is crucial for … Read more
“Energy consumption”, “carbon emissions”, “range anxiety” – these issues in the semiconductor field are closely related to chip power consumption. Currently, we are in the midst of a digital wave, accompanied by the booming development of technologies such as the Internet of Things, mobile computing, autonomous vehicles, and data centers. Chip designers are facing a … Read more
(Source: AI Jiwei) Chip design is hailed as the most intricate yet grandest engineering endeavor in human history. After decades of development, advanced chip developers can integrate hundreds of billions of transistors into chips smaller than a fingernail. Their ability to achieve this goal relies on Electronics Design Automation (EDA) tools, commonly known as EDA … Read more
Today, semiconductor companies face severe challenges related to shrinking technology nodes, expanding design scales, and broadening system scales (known as the “three major scaling challenges”). These challenges have a wide-ranging impact on design development, manufacturing, and functional operations, all of which affect the company’s operating profits. At the same time, the complexity of large System … Read more