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AR Rahman Launches Naga International Studio In Kohima_我的网站

一 | 【TechWeb】知名半导体分析机构 SemiAnalysis 发布了对华为麒麟 9030 芯片的拆解报告。报告显示，这颗由中芯国际（SMIC）代工的芯片，其最小金属间距（metal pitch）达到 32.5nm，比 Intel 最新的 18A 工艺 Panther Lake 的 36nm 还要大约 10%。

二 | Academy Award-winning composer AR Rahman is expanding his vision beyond film soundtracks and global concerts with the launch of a brand new music production and creative facility in Kohima, Nagaland. The celebrated singer-composer recently joined hands with Nagaland Chief Minister Dr Neiphiu Rio to formally announce the establishment of the Naga International Studio, a project that promises to place the state firmly on the cultural map of the country.A Landmark Collaboration in the HillsAccording to the official release, the studio will feature a dedicated auditorium for performances, state-of-the-art recording facilities and a wide range of creative infrastructure aimed at nurturing young talent. The idea is not just to build a studio but to create an ecosystem that allows music production, collaboration and experimentation to thrive.During the announcement, Chief Minister Neiphiu Rio welcomed Rahman to his native village of Touphema and spoke warmly about the significance of the project. He thanked the composer for choosing Nagaland for such a major initiative and described the move as a reflection of Rahman’s affection for the people of the state. The Chief Minister added that the Naga International Studio represents a shared commitment towards encouraging creativity and innovation in regions that often lie outside the mainstream spotlight. View this post on Instagram A post shared by ARR (@arrahman) “This is a meaningful step that reflects our shared commitment to nurturing creativity, innovation, and supporting creative talent. I wish this initiative growth, excellence, and impact,” the CM stated, while also assuring Rahman of complete support from the state government.From Headhunting to Beatboxing and BeyondRahman, in turn, expressed his gratitude to the Nagaland government and its people for the warmth with which the project has been embraced. Speaking about the cultural richness of the region, he said, “Nagaland has a rare musical soul which is honest, original, and deeply rooted in its culture. The Naga International Studio is envisioned as a space where this heritage can meet world class creativity, allowing young artists from the region to collaborate, experiment, and create music that resonates not just nationally, but globally. I am grateful to Chief Minister Dr Neiphiu Rio, the Government of Nagaland and TAFMA for their vision and support in making this dream possible.”Alongside the studio announcement, Rahman also unveiled the trailer of Headhunting to Beatboxing, a documentary he has produced, directed by Rohit Gupta. The film explores Nagaland’s evolving creative identity and its musical resurgence, tracing how traditional roots are blending with modern sounds to create something distinctively new.The documentary is expected to shine a light on local musicians, cultural traditions and the changing face of music in the region, further underlining Rahman’s larger mission to bring stories from the Northeast to a global audience. View this post on Instagram A post shared by Virtual Bharat (@virtualbharat) The Naga International Studio is being positioned as more than just a facility. It is intended to serve as a creative hub that draws artists, producers and collaborators from across India and abroad. By offering professional grade infrastructure in Kohima, the project aims to reduce the need for young musicians to migrate to metros in search of opportunity.For Nagaland, a state long known for its vibrant music culture but limited access to industry level platforms, this initiative could be transformative. With Rahman’s global reputation and the backing of the state government, the studio is expected to generate new opportunities, encourage skill development and spotlight regional talent on national and international stages. View this post on Instagram A post shared by AR Rahman: Official Updates (@arrofficialupdates) At a time when conversations around inclusivity and decentralisation are gaining momentum in the Indian creative industries, the Naga International Studio stands out as a meaningful step forward. It not only acknowledges the immense potential of the Northeast but also provides the tools to help that potential flourish.Also Read: A.R. Rahman Says Roja Was Going to Be His Last Film。

三 | 更关键的是，这家中国晶圆厂是在无法获得最先进 EUV 光刻机的情况下，通过 DUV 多重 patterning 和设计-工艺协同优化（DTCO）达到这一密度水平。

四 | 一颗“金属间距比 Intel 18A 更小”的中国芯片 SemiAnalysis 的拆解指出，麒麟 9030 采用 SMIC 的 N+3 工艺（第三代 7nm 级节点），其 M0 局部金属层间距为 32.5nm，而 Intel 18A 的 M0 间距为 36nm。这意味着在最细金属线宽这一指标上，SMIC N+3 已比 Intel 最新一代逻辑节点更“紧凑”。不过，报告也强调，金属间距只是衡量制程能力的指标之一，并不能代表整体工艺水平。

五 | SMIC N+3 的晶体管密度约 113.4 MTr/mm²，略高于 TSMC N6 的 107.7 MTr/mm²，但仍明显落后于 Intel 18A 的高密度库。没有 EUV，如何做到更密金属层？在 EUV 光刻机被出口管制限制的背景下，SMIC N+3 并没有“等 EUV 可用”才开始推进先进制程。

六 | SemiAnalysis 的分析显示： SMIC 通过“DUV 浸没式 + 自对准四重图形（SAQP）”等高复杂度工艺，实现与 TSMC N6 相当的逻辑密度，但代价是工序更多、成本更高、控制难度更大。报告明确提到，即便没有 EUV，SMIC 仍达到甚至超过了一些使用 EUV 的成熟节点（如 TSMC N6）的密度水平。

七 | 这回答了 SemiAnalysis 提出的那个关键问题：在 EUV 不可得的前提下，中国芯片制造到底走到了哪一步？——至少从金属间距和局部密度看，它已经逼近甚至某些指标上“咬住”了最新一代制程。金属更密 ≠ 整体领先 SemiAnalysis 同时强调，“金属间距更小”的标题很抓眼球，但并不等同于工艺整体领先：在晶体管密度、性能、功耗等综合指标上，SMIC N+3 仍落后于 Intel 18A、TSMC N3P 等最先进节点。高密度是通过更复杂的 DUV 多重图形、更严苛的设计规则和工艺控制“换”来的，这在良率和成本上带来额外挑战。报告指出，麒麟 9030 的整体性能大致相当于三年前的 Android 旗舰 SoC，与当前苹果、高通、联发科、三星的最新旗舰仍有明显差距。对先进制程竞争格局的启示这次拆解再次说明，先进半导体竞争比“有没有 EUV”的简单二元判断更复杂：在没有 EUV 的条件下，SMIC 通过 DTCO、SAQP 等手段，仍然把金属层密度推进到接近甚至部分指标优于 Intel 18A 的水平。这意味着出口管制改变了问题的难度，但并未完全冻结中国先进制程的演进路径。同时，从性能、功耗、良率等多维度看，SMIC 与全球最领先工艺之间仍有明显差距，中国在整体生态、EDA、材料与设备等方面仍面临“追赶之路”。

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Published on:12:43:12