@tokenanalyst bro a follow up on your previous thread and an info coming from the horse mouth itself SMEE SSA800 is successful and that only mean one thing IT'S CERTIFY!!!!! yeheyyy one down and one EUVL to go.
We all know that the domestic 28nm lithography machine has been successfully delivered, and Huawei has taken advantage of this and tried to upgrade 28nm chip manufacturing to 14nm chip manufacturing through this technology. At first, many people doubted the credibility of this statement, but later Yu Chengdong also made a statement about it.
Yu Chengdong officially stated that Huawei produces 14nm chips?New technology shines
2022-04-01 07:56 HKT
Speaking of Huawei, I believe that many people are familiar with it, because it is currently the only company that can withstand the suppression of Xiaomei and is becoming more and more powerful. It is precisely because of this that Huawei has been labeled as a "national technology enterprise."
In September of last year, the supply of Kirin chips was officially cut off. At that time, TSMC gave Huawei excessive chip production capacity out of morals. Therefore, the outside world predicted that the total output of Kirin 9000 had reached 10 million. But even so, it failed to keep Huawei's For the mobile phone business, Huawei now only retains high-end flagship phones, and the remaining brands have either been sold or transferred to other companies for operation.
Huawei 14nm chip is coming
However, more people still expect Huawei's mobile phone business to make a comeback. Sure enough, Huawei has introduced a large number of talents in recent years and finally created a brand-new technology, that is, "chip stacking technology." It is reported that this technology can make coarse-precision chips into double-precision chips without changing the lithography equipment.
We all know that the domestic 28nm lithography machine has been successfully delivered, and Huawei has taken advantage of this and tried to upgrade 28nm chip manufacturing to 14nm chip manufacturing through this technology. At first, many people doubted the credibility of this statement, but later Yu Chengdong also made a statement about it.
It is reported that Yu Chengdong said at a consumer business briefing held within the company recently: “Huawei has never given up its mobile phone business and will return in 2023.” According to Yu Chengdong's time plan, the news of Huawei's 14nm chip has almost been confirmed. At the same time, this also means that Huawei will become the only mobile phone manufacturer in the world that can complete from chip design to packaging at the same time.
However, the rise of Huawei's mobile phone business still faces many difficulties, mainly in the following two points.
First, most of the high-end mobile phone chips on the market have reached the accuracy of 7nm-5nm, and the accuracy of Huawei's self-developed chips is only 14nm, which will greatly weaken its competitiveness. Fortunately, the 14nm chip can be used in Huawei's 5G base station, which can be regarded as making up for its own shortcomings from another perspective.
Second, the domestic 5G radio frequency technology has just made a breakthrough, and Huawei's independent 14nm chips cannot support 5G functions. This means that in the short term after 2023, Huawei will still only be able to supply 4G mobile phones.
To sum up, Huawei has not given up on the mobile phone business. They are seeking recovery in different ways. At the same time, we firmly believe that if there is a will, everything will come true!
Huawei's "Good Chess"
In fact, we all know in our hearts that the performance gap between 14nm chips and 5nm chips is very obvious, but Yu Chengdong claims that Huawei's mobile phone business will return in 2023, which must be meaningful.
As we all know, Huawei's chip design technology is very powerful, and the design model is also different from Snapdragon and Apple's A series chips. It just so happens that the performance of the chip has a great relationship with its design logic. If Huawei has no absolute certainty, it will not be Said he would return the king.
Therefore, we can almost conclude that Huawei's future 14nm chips should adopt a very special design method, and the performance will not be inferior to foreign 7nm-5nm chips. Of course, we also expect Huawei to bring us. More surprises