Super Game Empire
Chapter 964 DC3 is backward compatible
The disassembly of the x-wave x360 was smooth. Two minutes later, an iron circuit board was revealed in front of everyone. The engineers around him surrounded him. The best position was stopped by Yang Yun and Fang Hongsheng, who were carefully analyzing and explaining the important issues.
Module.
Microsoft's promotional single 65-nanometer CPU technology is not mysterious. The distance between each transistor is reduced from 90 nanometers to 65 nanometers, which means that on silicon wafers of the same size, the 65-nanometer process can integrate more.
The number of transistors is faster to process.
Now ibm's 65-nanometer chip can be mass-produced, and the 45-nanometer technology under development will be the first to be widely used on Microsoft's x-wave x360 in the near future. This is the news revealed by Microsoft itself. Longteng Intelligence Department has passed it through itself
The relationship has been obtained from the confirmation message from the inside of ibm, which is true.
Yang Yun saw a 20-piece high-thermal conductivity radiator integrated group, coupled with the North-South Bridge radiator that looked quite efficient, and couldn't help but nod.
It can be seen that in order to avoid the frequent occurrence of Sanhong problems, Microsoft has thought of many ways to dissipate CPU heat. At least these sets of radiators are the best aluminum alloy, and the thermal grease connected to the CPU is also combined with large pieces of copper.
When the media is combined, the amount of copper material is used more than that of ordinary cheap heat sinks, and the cost is much higher than that of all-aluminum alloys. Looking at the not-high price of the host, Microsoft does seem to be full of sincerity.
"Look at the difference between the A-version and the double 90-nanometer old version, mainly the integrated circuit board route trend and CPU heat dissipation. You can observe these welding points, and the sockets modified from the old version, and the USB is changed to one, the network cable
The port reserve, the location of the video VGA line and HD fan interface have changed a little bit, I guess it is to facilitate the heat dissipation of the chassis..."
Fang Hongsheng held a Phillips screwdriver and pointed at the circuit board. Although the audience positions were much higher than him and had richer experience, the young man was not afraid at all. On the contrary, he regarded himself as different versions of the x-wave x360 series.
The in-depth research experience was expressed without reservation and was unanimously praised by everyone.
"This fixed memory is a modern memory particle of 256m, which is different from the previous double 90 nanometers. And on the graphics GPU, the A version uses 90 nanometer technology, which is no different from the previous double 90 version, so I dare to
It is concluded that if the previous Sanhong problem can be solved, the biggest improvement of Microsoft is to the overall cooling of the circuit board!" Fang Hongsheng said at the end.
Everyone nodded and praised him a few words.
"Xiao Fang is right. Look at this white chassis shell. The air outlet is different from the old version. They must have re-engineered the overall design of the chassis."
"The air duct and wind speed test will be done later. In theory, the 65nm CPU can indeed reduce energy consumption and heat a little."
"It is impossible to completely eliminate Sanhong by changing only one CPU. Nowadays, games are more complicated than the other. They are pursuing high-definition movie effects, and GPU is a hotspreader. This is why Microsoft dare not guarantee 100 to eliminate Sanhong!"
Yang Yun also nodded in agreement. He knew that the subsequent version of x-wave x360, after the A version of single 65, the first is double 65, that is, both CPU and GPU have become 65 nanometer technology, and then double 45, which is the most important thing for players.
Rest assured that thin machine slim version, if this is real history, then only in Double 65, Microsoft's three reds became very rare, and in the single 65 era, there are still many problems with three reds.
"Haha, Bill Gates, don't blame me for being ruthless. Your single 65 machine is not that good. Don't think that you can compete with me if you come up with a kinect. As long as you can't solve the problem of cooling, Sanhong's nightmare will always be entangled with you.
Body!"
Yang Yun felt relieved, his lips curled slightly, and he was not worried after dismantling the machine. He said the same thing, it was not that Long Teng did impeccable, but that his competitors were too stupid and made mistakes!
Next, everyone started to test the air duct. Fang Hongsheng tilted his head and looked at his father's movements without blinking. Fang Jindong took action by himself. He carefully pasted a thin layer of smooth metal plate into the box.
Special induction components are integrated inside to feel the wind. After hiding the tiny wires, install the box and check the air circulation through the monitoring computer after turning on the computer.
Obviously, Microsoft has modified the interfaces of each output terminal of the circuit board and fine-tuned the location of the heat dissipation port. It must have been designed with a series of air circulation, but the models made by Longteng and Microsoft are absolutely impossible. Under the monitoring of Longteng engineers, this process
There are still three parts that do not meet Longteng's requirements for the A-version box that has been approved by Microsoft.
This is also one of the important reasons why DC2 rarely crashes and automatically restarts, and X-wave x360 always likes Sanhong.
Fang Jindong turned off the surveillance in time. He didn't want him to calculate an improved version. He was accidentally revealed by someone and sold it to Microsoft.
"It's interesting! It seems that the wind tunnel model research project established by Tsinghua University and us is still different from the ideas of foreign designers!" A programmer smiled: "And it seems that we have a small model.
The experience of handling is better than that of their foreigners.”
"That's it! There was no large-scale crash in the upgraded DC2, which is much better than their frequent bursts of three reds in Microsoft. Who said that we Chinese are not as good as foreigners in aerodynamics?" Another person smiled.
"Old Zheng, do you want to be so narcissistic! You know your brother is in charge of this project, don't boast so much? You're so naughty!"
"Haha!" Everyone in the dismantling workshop laughed. A small chassis could show that it was leading aerodynamics, which is indeed a bit exaggerated.
Already knowing it, Yang Yun said, "Everyone has seen it almost. Near East, you can arrange for people to do durability and violence tests first. Come with me and let's have a short meeting."
In a small conference room in the R&D center, Yang Yun looked at the other three people and said, "In response to this A-version x-wave x360, I want to launch DC3 now. Are there any problems with you in the Near East?"
Fang Jindong frowned, and his face was a little surprised: "Mr. Yang, according to the plan, DC3 should be launched at the e3 exhibition in March next year, five months in advance, would it be too rushed?"
Yang Yun shook his head: "This is a strategy. The listing news can be released in advance. The system parameters and configuration can be informed. I plan to arrange the real listing time on New Year's Day, and now you can produce and distribute the goods. In this way, you have it here.
No problem?"
Fang Jindong shook his head: "I have no problem. DC3 has been tested. In the original development plan, 6 months of buffering time was reserved. Even if it was launched last month, I would be confident."
"The backward compatibility test is OK, either?"
"Yes, dc3 is compatible with dc2 and dc1 games. This is the request you made eight years ago. If it were not for backward compatibility, we could shorten the R&D cycle of each new version to 3 years. In other words,
By the way, we can produce DC4 in 2010.”
Yang Yun breathed a sigh of relief. The compatibility issue was the most criticized issue for all the TV game consoles he knew.
In the Sony Ps era, there was a lot of controversy. Ps2 can be compatible with P1. Ps3 was once compatible with P2 on some thick models. However, if you want to read the P2 game disk through the optical drive, you have to go to Sony's official simulator to use P3 to play P2 games.
Anyway, it's very troublesome.
In the PS4 era, even CPU simply abandoned the cell and changed it to amd's x86 architecture processor, which was completely incompatible with the game of PS3. This forced those players who like PS3 games like "Gta5" to retain the original PS3
I’m nostalgic from time to time, and buy a ps4 to play the latest game.
"I like to think about problems from the perspective of players when doing things. In addition, we have unique conditions and no one competes with us for hosting, so a new host will be updated in 5 years. I think it's a little bit
No problem. In addition to backward compatibility, I believe that every new version of the console will attract more and more fresh blood to replenish it, so as to ensure the sustainability of our TV game consoles, rather than attracting players.
Disgusted." Yang Yun said.
His words were agreed by everyone. Zhao Yongping said: "The market says everything. A lot of DC players are hardcore fans. They went from DC1 to DC2 to PNGF version, and the churn rate was not high, which shows that the player's loyalty is not high.
and recognition of us.”
"There are billions of people around the world who have been with Longteng Games since childhood. The number of new customers each year is enough to make up for the passage of old players. Various new games are launched every year, so that players can often keep playing in the living room. Mr. Yang
I thought this plan was feasible eight years ago. Later, seeing Sony and Microsoft fail one by one, it strengthened my confidence!” Zhang Guoqiang sighed: “People-oriented, customers first, I remember this sentence in my heart every day.
, always urge us to have hundreds of game project teams!"
Yang Yun suddenly stood up and bowed to everyone: "Thank you for being so concerned. Longteng's success is inseparable from your efforts!"
"Don't say that Mr. Yang, this is what we should do!"
"If you set an example, we will of course be strict with ourselves!" r1152
...
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