Tag Archive : Chip

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Apple’s new iPhones are set to be the first consumer gadget powered by 5nm chip technology

When Apple unveils its new iPhones, expect it to make a big deal of the fact they’re the first in the world to be powered by a new type of chip.

This, we’ll likely be told, will let owners do things like edit 4K video, enhance high-resolution photos and play graphically-intensive video games more smoothly than was possible before while using less battery power.

The “five nanometre process” involved refers to the fact that the chip’s transistors have been shrunk down – the tiny on-off switches are now only about 25 atoms wide – allowing billions more to be packed in.

Effectively it means more brain power.

Travel back just four years, and many industry insiders doubted the advance could be delivered so soon.

That it has been, is in large part down to

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Apple’s upcoming macOS Big Sur operating system introduces HDR video support and allows Netflix users to watch content in 4K HDR for the first time. However, it turns out that only Macs with an Apple T2 Security chip are compatible with Ultra HD streaming.


Apple Terminal spotted a recently updated support document on Netflix’s Help Center that now includes hardware requirements for viewing 4K HDR content in Safari on macOS Big Sur.

According to the web page, viewing Ultra HD content can only be achieved on a “select 2018 or later Mac computer with an Apple T2 Security chip.” In addition to that, every monitor connected to the computer on which Ultra HD is streamed must be a 60Hz 4K capable display with a HDCP 2.2 connection.

It’s not clear why Macs need a T2 security chip to play back 4K HDR content, given that Windows machines obviously don’t, but

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Those looking forward to streaming Netflix content in 4K HDR with the upcoming macOS Big Sur operating system will need a Mac with Apple’s T2 Security Chip, limiting the feature to recently released hardware.

Netflix recently updated a Help Center webpage with new guidance on viewing 4K HDR content in Safari on macOS Big Sur, noting both operating system and hardware requirements, reports Apple Terminal.

According to the support document only “[s]elect 2018 or later Mac computer[s] with an Apple T2 Security chip” are compatible with Ultra HD streaming. Further, all external monitors must feature 60Hz 4K capabilities and an HDCP 2.2 compliant connection.

Netflix fails to explain why Macs need a T2 chip to play back 4K HDR streams when comparable Windows machines do not. The chip does integrate a number of critical controllers like the system’s image signal processor and audio controller, which have been

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Shares in China’s biggest chip maker plunged on Monday following weekend media reports that Washington has imposed export controls on the company, the latest salvo in the battle for technological dominance over Beijing.

In a major blow for China’s advanced tech ambitions, the US Commerce Department reportedly ordered companies to seek permission before selling equipment to Semiconductor Manufacturing International Corp (SMIC).

Equipment sold to the Chinese company posed an “unacceptable risk” of being diverted to “military end use” according to a letter sent to major US computer chip firms that was seen by The Wall Street Journal and the Financial Times.

News of the letter, which was first reported on Saturday, hit SMIC’s share price in Hong Kong Monday morning with the company opening 7.64 percent lower at HK$17.10.

Advanced tech has become one of the many battlefronts that have opened up in the last few years as relations between

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Targeting China’s tech companies is now the norm.

Targeting China’s tech companies is now the norm.
Photo: Thomas Peter-Pool (Getty Images)

The Trump administration has another Chinese technology company on its radar: the Semiconductor Manufacturing International Corporation, the country’s biggest chip maker. And as you all can imagine if you’ve been following the recent news cycle, that is not good for SMIC.

On Friday, the U.S. Department of Commerce informed American companies in the chip industry of new restrictions on exports to SMIC, the Financial Times reported. Now, American companies must obtain licenses from the government in order to sell products, such as software and chip-making equipment, to SMIC.

In a letter communicating the new restrictions to U.S. companies, the Commerce Department said that it had taken action because exports to SMIC posed an “unacceptable risk” of potentially being used for military purposes.

According to U.S. government sources quoted by the Times, the

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WASHINGTON — The Trump administration has placed new restrictions on exports to Semiconductor Manufacturing International Corporation, China’s most advanced maker of computer chips, a measure that could deepen the technology conflict between China and the United States.

In a letter on Friday, the Department of Commerce told American companies in the chip industry that they must first acquire a license to sell technology to SMIC and its subsidiaries. The department said it was taking the action after a review in which it determined that the Chinese company “may pose an unacceptable risk of diversion to a military end use in the People’s Republic of China.”

The measure, which could cut SMIC off from the American software and other technology it needs to make its products, comes as the Trump administration takes a harsher stance against Chinese technology companies that it has deemed a national security threat. The administration has clamped

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