AI半导体芯片
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英特尔先进封装,叫板台积电
半导体芯闻· 2026-03-17 10:45
如果您希望可以时常见面,欢迎标星收藏哦~ 英特尔推出可制造大尺寸人工智能(AI)半导体芯片的先进封装技术。分析认为,英特尔此举意 在强化晶圆代工竞争力,向落后于台积电、三星电子的代工市场发起绝地反击。 16 日据业界消息,英特尔今年将大幅升级 AI 半导体芯片封装技术,以此强化代工能力。从去年 开始,英特尔已制定相关技术路线图并持续筹备。 英特尔代工相关负责人表示:"当前市场正在寻求 120×120 毫米以上的 AI 半导体芯片封装方案。 考虑到 AI 普及趋势,长期来看封装尺寸有望扩大至 250×250 毫米,我们将据此持续扩大封装尺 寸。" 英特尔独有的EMIB(嵌入式多芯片互连桥接)封装技术,也是强化代工竞争力的核心。EMIB 是 利用嵌入在半导体基板中的硅桥,实现封装内不同芯片互联的技术。 英特尔去年已公布在 EMIB 上应用硅通孔(TSV)技术的EMIB‑T。据悉,英特尔正针对目前内存 厂商推进量产的HBM4优化 EMIB‑T 架构,新架构重点为 AI 芯片提供更稳定的电力供应。 英特尔的这一系列动作,是在代工市场谋求翻盘的战略。随着 AI 普及,作为核心基础设施的 AI 芯片代工需求激增,但英特尔 ...
大反攻之后迎来几大利好!下周行情稳了?
Mei Ri Jing Ji Xin Wen· 2025-09-10 07:49
Core Viewpoint - The market experienced a significant rebound on Friday after a period of decline, with various indices recovering losses from Thursday, indicating a potential end to the recent market adjustment [1][10]. Market Trends - The ChiNext Index achieved a "reversal" after a drop of over 4%, marking the first occurrence of such a reversal in nearly a decade [2]. - The market sentiment improved significantly following the Friday rally, with investors expressing renewed confidence [1][10]. Positive Factors - The third phase of public fund fee reduction reform has been implemented, expected to save investors approximately 30 billion yuan annually, contributing to long-term market benefits [4]. - Rising expectations for a Federal Reserve interest rate cut due to disappointing U.S. non-farm payroll data, which could enhance global market risk appetite [5][6]. - New housing policies in Shenzhen aimed at relaxing purchase restrictions, potentially boosting confidence in the real estate market and positively impacting related A-share sectors [7]. - Guizhou Moutai's major shareholder received a loan commitment for share buybacks, signaling strong cash flow and potentially encouraging similar actions from other companies [8]. - An article highlighting the reasonable valuation of the Chinese stock market and optimistic investor sentiment was widely circulated, reinforcing confidence in market support from authorities [9]. Sector Focus - The AI hardware sector has been a primary focus, with significant movements in stocks like Shenghong Technology and Industrial Fulian, indicating strong market interest [12]. - The new energy sector, particularly solid-state batteries and energy storage, has shown robust performance, with major companies like CATL and Ganfeng Lithium experiencing notable gains [13][15]. - The precious metals sector is benefiting from rising gold prices amid expectations of a Federal Reserve rate cut, with leading companies like Zijin Mining and Luoyang Molybdenum showing strong performance [16]. - The human-shaped robot sector is gaining attention, particularly with Tesla's ambitious goals, which could drive significant market interest [16]. Investment Strategy - Focus on leading stocks within core sectors such as AI, solid-state batteries, and precious metals, as these areas are expected to continue attracting investment [17].