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Semiconductor

Kirin 9000 and 9000E: 5nm, 5G, Cortex A77 CPU, Mali-G78 GPU, Da Vinci Architecture 2.0, Kirin ISP 6.0 and more

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On October 22, at the online global launch conference, Huawei has released the Hisilicon Kirin 9000 5G SoC alongside the Huawei Mate 40 series. However, the base model of the Mate 40 series, the Huawei Mate 40 is powered by the Kirin 9000E chipset.

Both Kirin 9000 and Kirin 9000E are built on TSMC’s cutting edge 5nm process and it includes a 5G modem right into the chip itself. Kirin 9000 series i`s the most full-featured 5G Soc to date, which has the capability to handle multi-tasking operations and delivering improved performance and power efficiency.

Let’s explore these processors in a bit of detail but the thing to note that Kirin 9000 and 9000E have almost the same specs except for the GPU, which varies in both of them.

Know more: Huawei P50 to launch with Kirin 9000, Samsung and OLED LG displays

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Kirin 9000 and 9000E Key Specification:

Process: 5nm

CPU: 1 x Cortex -A77@3.13 GHz, 3 x Cortex-A77@2.54 GHz, 4 x Cortex-A55@2.05 GHz

GPU: 24-core Mali-G78 (Kirin 9000), 22-core Mali-G78 (Kirin 9000E), Kirin Gaming+3.0

AI: Huawei Da Vinci Architecture 2.0, Ascend Lite*2+Ascend Tiny*1

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5G: SA & NSA, sub-6G & mmWave

ISP: Kirin ISP 6.0, Quad-pipeline

System Cache: 8MB

Memory: LPDDR 5/4X

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Kirin 9000 and 9000E Detailed Specifications:

Kirin 9000 and 9000E chipsets integrated up to 15.3 billion transistors, which makes it the most fully functional 5G SA solution. This powerful series chipset comes with three-level architecture with eight-core CPU parts including a 3.13 GHz Cortex A77 large core and three medium core 2.54GHz A77  and four small core 2.05GHz.

It also integrated with a 24-core Mali-G78 GPU, as well as an innovative NPU featuring two big cores and one tiny core, taking on-device AI to a new level. The 24-core Mali-G78 GPU is to be the most powerful GPU on a Huawei device that provides advanced graphics performance and an amazing gaming experience.

The new Kirin 9000 series increased the number of cores by half and performance is enhanced by 60% as compared to Kirin 990’s Mali-G76.

Adopting Huawei’s in-house Da Vinci Architecture 2.0, Kirin 9000’s NPU accommodates two big cores and one tiny core, offering robust AI compute support for AI video applications with an improved energy efficiency ratio. To maximize Kirin 9000’s photographic capabilities, the NPU is integrated with an embedded Kirin ISP 6.0. This revolutionary ISP+NPU architecture enables HDR video synthesis with real-time exposure, resulting in sharp images and video even in lowlight environments and backlit conditions.

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In addition, they are all manufactured with 5nm EUV process, support LPDDR5/4X memory and UFS flash memory, support HiFi sound quality, 4K HDR video, etc

Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.

Semiconductor

Huawei developed low-latency image transmission technology, supporting 8K resolution

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Huawei Smart Screen Smart TV 98 inch

Huawei’s chip-making subsidiary, HiSilicon has announced to development of new low-latency image transmission technology to enriches multi-screen devices and enhanced the interactive streams experience.

Although Huawei faces a huge decline of about 88% in 1stQ 2021  but still, it wants to continue the research and development for bringing new technologies in the chip industry.

And now we can see the results of their hard work in the new Huawei HiSilicon image transmission technology to increase the image quality measurements mostly during live broadcasts.

HiSilicon Chips

HiSilicon Image Transmission Technology:

This new technology provides a full stack of solutions for high definition, (HD), ultra high definition (UHD), 4K, and 8K devices. You can see the dried description below-

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  • Lower Latency: HiSilicons’ self-developed HiAir ultra-low latency image transmission technology aims to establish a new standard by the next 3 years. it provides a combined benefit of Huawei Cast Plus, automatic device discovery, minimalist connection, and controlled experience.
  • Protocol Deep Optimization: Huawei designed this technology with the Huawei Cast Plus, DLNA, Miracast, and Lelink.
  • Low Memory Design: The image transmission technology uses lesser memory during processing with strong scalability.
  • High Energy Efficiency Ratio: A User only has to connect the TV USB for electricity supply, during the whole process the temperature won’t go over 40 degrees.
  • UHD Image Quality: This new technology will increase the industry’s image quality performance qualification (PQ) standards and provides the most compatible UHD image for media streaming.

Previous News:

In the previous month, HiSilicon opens the recruitments across various locations mainly including Beijing, Shanghai, Shenzhen, etc, for university freshers to provide them an opportunity to jointly develop future technologies. Furthermore, the recruitment categories include Chip, Hardware, Research, Software, Testing, and System.

It’s reported that Huawei wants to keep researching on chipsets and wants to develop its own semiconductor technologies to shrink dependence on other chip manufacturers.

(Via- Ithome)

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SK Hynix begins 1anm DRAM mass production, aims to complete by the second half of 2021

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Today, the worldwide semiconductor supplier- SK Hynix officially announced that the company has initiated the mass production of 1anm DRAM-based, 8 Gigabit LPDDR4 mobile chip.

Furthermore, it’s the first time in the history of SK Hynix to work o the EUV (Extreme Ultraviolet) device in mass production. Before, the company used lithography technology for its 1ynm DRAM production.

To date, SK Hynix has been introduced three kinds of 10nm DRAM-based mobile chip generation. Stating with 1x, 1y, 1z, and now the company is bringing 1anm, which is expected to reach the smartphone manufacturers by the second half of 2021.

The company believes that the advantage of  EUV equipment in chip production leads to the increased productivity, and further boosts cost competitiveness. The expected increase is 25% in terms of productivity.

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The forthcoming product realizes a 4266Mbp stable transfer rate with 20% of reduced power consumption. Apart from this, the company also plans to implement the 1anm technology to DDR5 device debuted in October 2020 in the coming year.

The Vice-President of the company- Cho Youngmann stated that the 1anm DRAM features the most advanced technology with the reduced investment will serve the company in two aspects. First, it’ll bring high profitability, and secondly, it’ll help the company to position itself as the leading technology.

To be mentioned, LPDDR4 stands for Low Power Double Data Rate, which is the fourth generation of the 10nm process technology. This chip is specially designed for smartphone devices.

About SK Hynix:

The SK Hynix is a well-known South Korean firm that works on the manufacture and sales of semiconductor devices. It’s a worldwide provider of mobile chips, which mainly includes Dynamic Random Access Memory chips (DRAM), flash memory chips (NAND Flash), and CMOS Image Sensors (CIS).

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(Via- SKhynix)

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Huawei plans new chip manufacturing technology, aims lesser chirp frequency

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Breaking: Huawei will start manufacturing its own chipset in 2022, HiSilicon Factory is preparing

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Huawei Kirin

It’s been circulating for quite a time that Huawei is preparing to build its own chipsets and now, the latest report on this matter shown us the sign of this possibility.

Digitimes reports that Huawei will build its first wafer fabrication manufacturing company in Wuhan, Hubei  Province. According to the information, the company is expected to start production in stages from next year.

From the first perspective, this is a piece of big news and Huawei’s preparation to enter the chip-making industry is a big topic of discussion. On the other hand, HiSilicon, Huawei’s chip designing subsidiary have the capability to design advanced chip designs.

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Sources reveal that this factory initially used to produce optical communication chips and modules to gain self-sufficiency and keep a good quantity of required chipsets.

Huawei is best known for its telecom equipment dominance and the company sells different types of services and consumer products both commercial and for the industry partners.

Huawei Hisillicon Factory in Wuhan:

Currently, Huawei’s Wuhan-based Research Institute has nearly 10,0000 research and development personnel that mainly researching and developing optical communication equipment, HiSilicon chips, and automotive laser radars.

Some media have stated that HiSilicon is the only company in China that has the ability to develop a coherent optical DSP chipset.

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It’s reported that the establishment of Huawei HiSilicon’s plant in Wuhan already began to take shape in early 2019. During that time, a project named “HiSilicon Factory” became a hot topic of discussion.

The news of the HiSilcon fab factory broke out from the issues that occurred after the issue in Huawei’s bond in China. In 2019, it’s reported that Huawei intended to register a medium-term note scale of 20 billion yuan, and the first phase of the proposed issuance is about 3 billion yuan, with a term of 3 years. The raised funds will be used To supplement the working capital of the company’s headquarters and its subsidiaries.

In the proposed plan, Huawei proposed the Wuhan HiSilicon factory project with a total of 1.8 billion yuan investment. Related to this, the website of Wuhan Municipal Bureau of Natural Resource and planning also published a “Huawei Technology Co., Ltd. Huawei Wuhan R&D and Production Project (Phase II) A Plot Planning and Design Plan Adjustment Pre-approval Announcement”.

At that time, this project was first mentioned as a HiSilicon factory but later the news was disappeared from the discussion.

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Beginning and the next challenge:

For now, there’s no official information that has been confirmed on this subject but we’ll have to wait to get more insights on this developing story.

However, we can say that Huawei’s new semiconductor adventure should get boosted, as it requires more research to develop advanced chipsets. Also, we definitely want to see the Chinese tech company to develop its own chipset for smartphones and other IoT devices.

But at the moment, we can anticipate and joy on this piece of news.

Also, Read:

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HiSilicon wants to develop best chips and will not lay off employees even if cannot make new chipsets: Huawei Semiconductor Division

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