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披露1.4nm细节,英特尔更新晶圆代工路线图
半导体行业观察· 2025-04-30 00:44
如果您希望可以时常见面,欢迎标星收藏哦~ 今天,英特尔举办了晶圆代工大会,会上公司指出,正在与主要客户洽谈即将推出的14A工艺 节点(相当于1.4纳米),该节点是18A工艺节点的后续产品。英特尔已有多家客户计划流片 14A测试芯片。英特尔还透露,公司至关重要的18A节点目前已进入风险生产阶段,并计划于 今年晚些时候实现量产。 英特尔新的18A-P扩展节点(18A节点的高性能变体)目前正在晶圆厂早期生产。此外,该公司正 在开发一种新的18A-PT变体,该变体支持带有混合键合互连的Foveros Direct 3D,使该公司能够 在其最先进的前沿节点上垂直堆叠芯片。 在英特尔的新方案中,Foveros Direct 3D 技术是一项关键的进展,因为它提供了竞争对手台积电 (TSMC)已在生产中使用的功能,最著名的是 AMD 的 3D V-Cache 产品。事实上,英特尔的实 现在关键互连密度测量方面与台积电的产品不相上下。 在成熟节点方面,英特尔代工厂目前已在晶圆厂中完成其首个 16nm 生产流片,并且该公司目前 还在与联华电子合作开发的 12nm 节点吸引客户。 接下来,我们来看一下这家巨头的晶圆代工最新路线图 ...
格罗方德兼并联电?后者回应!
半导体行业观察· 2025-04-01 01:24
Core Viewpoint - The potential merger between GlobalFoundries and UMC aims to create a larger American company to enhance chip production capabilities amid increasing competition from China in the mature chip sector [1][2][4]. Group 1: Merger Details - GlobalFoundries and UMC are exploring a merger to establish a company with a broader production footprint across Asia, the U.S., and Europe [1]. - The merger is intended to ensure the U.S. has access to mature chips, especially given the geopolitical tensions between China and Taiwan [1][4]. - The combined entity could potentially rival TSMC, which currently holds significant market shares in both mature and advanced chip markets [1][4]. Group 2: Regulatory and Government Involvement - U.S. government efforts have historically encouraged Taiwanese firms to increase chip production in the U.S., including urging UMC to build or acquire facilities [2]. - The potential merger may face regulatory scrutiny from both Taiwanese and Chinese authorities, as seen in previous cases like Intel's failed acquisition of Tower Semiconductor [2][4]. - Concerns have been raised about the impact of TSMC's $100 billion investment in the U.S. on Taiwan's semiconductor industry [2]. Group 3: Market Context and Competition - Mature chips account for over 70% of global semiconductor demand, crucial for various sectors including infrastructure and defense [4]. - UMC, established in 1980, is smaller than TSMC and employs around 20,000 people globally, serving major clients like Qualcomm and Nvidia [4][5]. - GlobalFoundries reported revenue of $6.75 billion with a net loss of $265 million, while UMC had revenue of NT$232.3 billion (approximately $7.21 billion) and a profit of NT$47.2 billion [5]. Group 4: Strategic Moves - UMC is collaborating with Intel to develop 12nm chips for various applications, aiming to start production in the U.S. by 2027 [5]. - UMC is also diversifying its manufacturing capabilities by expanding operations in Singapore [5]. - UMC's CFO stated that the company is not currently pursuing any merger deals and maintains good communication with all relevant governments, including the U.S. [6][7].
刚刚,陈立武接任英特尔CEO! 老黄、苏姿丰后,华人称霸芯片三巨头
创业邦· 2025-03-13 09:57
来源丨新智元(ID:AI_era) 消息一出,英特尔股价在盘后交易中,应声上涨12%。 更令人震撼的是,随着陈立武入主英特尔,芯片界三大顶级巨头已全部由华人执掌: 英伟达黄仁勋、 AMD苏姿丰、英特尔陈立武。 芯片行业精英强势集结,俨然开启了一场「华人一统芯片江湖」的新格局。 英特尔迎来新掌门 编辑丨桃子 好困 三个月后,英特尔终于迎来新任CEO! 刚刚,英特尔官宣一项重大人事变动—— 任陈立武(Lip-Bu Tan)为新任首席执行官,自2025年3月 18日起正式生效。 这项决定,终于结束了3个月前解雇前CEO Pat Gelsinger后的领导层空缺期。 此次,陈立武将接替临时联合首席执行官David Zinsner和Michelle(MJ)Johnston Holthaus,正式执掌英 特尔帅印。 与此同时,他还将在2024年8月从英特尔董事会卸任后,以新身份重新回归董事会。 值得一提的是,原有的管理团队并未「大换血」。 David Zinsner将担任执行副总裁兼CFO,Johnston Holthaus则继续担任英特尔产品部门的首席执行官。 此外,在新CEO搜寻期间担任董事会临时执行主席的Frank ...