5G SoC

New Security IPC Product: 40mW Ultra-Low Power Consumption, A7 + RISC-V Dual-Core Architecture

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New Security IPC Product: 40mW Ultra-Low Power Consumption, A7 + RISC-V Dual-Core Architecture

The report from Electronic Enthusiasts indicates that security IPC chips are evolving towards higher definition, greater intelligence, and more integration. On one hand, with the popularity of ultra-high-definition video and artificial intelligence technologies, IPC chips need to support video encoding and decoding at 4K or even 8K resolution, as well as perform complex AI analysis … Read more

Guoketianxun’s SoC Chip Successfully Taped Out for the First Time, Demonstrating Strength Across Multiple Fields

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Guoketianxun's SoC Chip Successfully Taped Out for the First Time, Demonstrating Strength Across Multiple Fields

Recently, Beijing Guoketianxun Technology Co., Ltd. successfully taped out its domestically developed 28nm SoC chip for the first time, achieving full domestic autonomy and control from research and design to supply chain management and manufacturing. This achievement not only marks a significant breakthrough for Guoketianxun in the field of chip development but also provides strong … Read more

Is America Worried? CPU, GPU, SoC, AI Chips – We’re Catching Up Fast

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Is America Worried? CPU, GPU, SoC, AI Chips - We're Catching Up Fast

The world’s most advanced chip technology has reached 3 nanometers, and it is soon to be upgraded to 2 nanometers. Interestingly, 75% of global chips are made using mature processes of 28 nanometers and above, while only about 25% are produced using more advanced processes below 28 nanometers. Among these 25% of advanced chips, the … Read more

Who Will Win the 1.5 MW SOC Bidding in the First Half of the Year? Understanding the SOC Market Situation

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Who Will Win the 1.5 MW SOC Bidding in the First Half of the Year? Understanding the SOC Market Situation

With the end of the first demonstration period for fuel cell vehicles, the hydrogen energy industry chain has officially entered a new development model driven by policy guidance and technological innovation. The fuel cell stack, represented by perfluorosulfonic acid proton exchange membrane fuel cells, is making breakthroughs in the critical temperature range of 90-100 degrees … Read more

The Confusing Naming of Qualcomm SoCs

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The Confusing Naming of Qualcomm SoCs

This article is approximately 3500 words long, with an expected reading time of 12 minutes. I saw a tweet from a tech blogger on Weibo yesterday: It’s really frustrating to see a mid-range SoC using the name of a flagship SoC. Qualcomm has done this more than once. 1. Early Qualcomm SoC Naming In the … Read more

AMD to Develop Standalone NPU Chips

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AMD to Develop Standalone NPU Chips

Recently, AMD announced that it will release standalone NPUs. What does this mean? For me, large-scale model computations primarily use GPUs, but this concept mainly comes from cloud data centers. However, personal devices, including smartphones and AI PCs, now integrate CPUs, GPUs, and NPUs into a single SoC chip. The CPU, as we know, is … Read more

Another Company Designing Low-Power Bluetooth Audio Chips

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Another Company Designing Low-Power Bluetooth Audio Chips

This article serves as a personal investment record for individual learning and review. Friends who read this article should not trade based on any varieties mentioned. All varieties mentioned carry the risk of significant losses, which is not alarmist but a reality experienced by most of my varieties during this bear market from 2022 to … Read more

Reflections on CPU Sockets and the Era of SoC

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Reflections on CPU Sockets and the Era of SoC

You cannot just take any processor and plug it into a motherboard; this involves key factors such as the brand of the product and the type of socket. Traditional CPUs require various independent components to function, while SoCs integrate the CPU, GPU, RAM, peripheral interfaces, and more into a single silicon chip. The benefits of … Read more

Essential Insights on Peak-Valley Arbitrage: How Accurate Should the SOC of Industrial and Commercial Energy Storage BMS Be?

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Essential Insights on Peak-Valley Arbitrage: How Accurate Should the SOC of Industrial and Commercial Energy Storage BMS Be?

Recently, various provinces have adjusted their time-of-use electricity pricing policies, making peak-valley arbitrage for industrial and commercial energy storage a hot topic. This profit model, which involves charging at low prices and discharging at high prices to earn the price difference, has attracted many to calculate potential returns. However, the actual returns often differ from … Read more

Understanding SOC and COC in Supply Chain Management

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Understanding SOC and COC in Supply Chain Management

What do SOC and COC mean in logistics inquiries?SOC (Shipper’s Own Container) — Owner’s Own ContainerA container purchased, leased, or owned by the shipper (owner).From the moment you own this container, it belongs to you, and you are responsible for its allocation, maintenance, and recovery.Imagine owning a car; you can go wherever you want, and … Read more