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Free Web Novel,Novel online - All in hlnovel.com -> Sci-fi -> Reborn in 1999 Unleashing the Era of Black Techno Chapter 535 Chip Performance Can Be Better
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- At this time, the whole office was very tense.
Because everyone knows very well that if the Pangu No. 1 chip can drive a computer, then it means that Xiaguo's technology company has the complete ability to produce computer chips.
This is a landmark event, and Shenzhou's dependence on American chips will be greatly reduced.
Even if Shenzhou still needs to buy chips from Intel or AMD, the right to speak will also be greatly increased.
In fact, as a human being in two lifetimes, Chen Xiao's definition of Western capital and technology companies is - cheap.
The stronger you are, the more they respect you.
The weaker you are, the more you beg them, the less you can get what you want.
So if Xiaguo Technology can really develop its own computer chips, it will definitely be able to break the monopoly of the West, and have the advantage of the right to speak in the negotiation.
The technicians quickly connected the computer.
The technicians looked at Chen Xiao, Yang Fei and others, and with Chen Xiao's confirmation, the technicians turned on the power button.
There was only a hum, and everyone let out a long sigh of relief.
The cpu's fan started to spin, which proved that the computer was turned on all at once.
This is the first step to success.
The Onda motherboard logo is displayed on the monitor.
The next step is to reinstall the Firefly os system on the computer.
After about 10 minutes, the firefly system was installed.
Judging from the content displayed on the monitor, the display content of the Pangu No. 1 CPU installed is the same as that of the CPU installed with Intel or AMD.
This at least proves that the chips designed by Changtian Technology are reliable, and Xiaxin International can indeed produce chips that can be used after getting the drawings.
However, when it is turned on and turned on, the basis cannot prove the performance of the Pangu No. 1 cpu.
Technicians also need to use professional means and software to test the comprehensive performance of the CPU.
The physical performance of the cpu is already there, the main frequency can reach 3.0ghz, the front side bus can reach 533mhz, the external frequency can reach 133mhz, and the secondary cache can reach 512kb.
But this is just some data on paper. Whether a computer is powerful or not, it is not enough to just look at the paper data of the cpu.
It is also necessary to look at the comprehensive display when the CPU is matched with other hardware.
Just like a team, even if you introduce Messi, there is no way to determine the overall strength of your team. You must run in and produce a "chemical reaction".
Chen Xiao waited patiently for everyone's test. He sat on the sofa drinking tea, and Song Yi also took the initiative to sit down and change the tea for Chen Xiao.
Although Song Yi can be regarded as the management of the company, as long as she is in Chen Xiao's office, she will habitually enter the role of assistant.
Changtian Technology has specially developed testing software for computer hardware. One is to run the same score as later generations, and the other is to let the computer CPU work violently to test its extreme performance.
The fan of the computer cpu was spinning crazily, which proved that he was currently working overloaded.
On the computer motherboard, many tested components are also installed.
Soon, the technicians discovered a problem.
Because Xiaxin International uses 130nm technology to produce chips, the power consumption is indeed much larger than that of Intel and AMD.
At present, the cpu is equipped with an ordinary cooling fan. From this point of view, the structure of this fan is not very ideal.
Although the current temperature of the cpu is kept at around 60 degrees, this is not the best temperature for the cpu to work.
Therefore, the cooling system of the CPU still needs to be optimized.
In addition, if this cpu is changed to a low-power notebook cpu, that is also a big problem.
In addition to heat dissipation, the most important thing is power consumption. Some batteries with small capacity are basically unable to meet the needs of this kind of CPU.
If it is used on a notebook computer, a battery with large capacity and high energy density must be used.
In terms of batteries, Changtian Technology should be able to handle it.
After about an hour, all the data about the overall performance of the chip came out.
The performance of the Pangu No. 1 chip can reach about 70% of the current commercial Intel Pentium 4 processor.
This data is still within everyone's expectations, and it also surprises everyone.
Have you ever imagined that the chips designed and produced by the Xia people themselves can reach 70% of the performance of Intel's current best commercial chips.
Zhang Jing and Jiang Zhou knew the performance of the chip in advance, but at presentThey are still very satisfied with such data obtained through the comprehensive test of Changtian Technology.
Wang Yu and others are very regretful.
Because according to Changtian Technology, especially Mr. Chen's current level, it is completely capable of designing 65nm chips.
However, Xiaxin International does not have such production capacity at all.
All eyes were on Chen Xiao, they thought that Chen Xiao would at least be satisfied with the Pangu No. 1 chip.
But it's a pity that they didn't see a smile on Chen Xiao's face.
The birth of Pangu 1 has indeed solved the problem of mid-end and low-end chips in Shenzhou.
But in the high-end field, there is still a huge gap with Intel.
Chen Xiao was actually thinking about a problem.
It is true that according to Xiaxin International's technology, it is not possible to produce more advanced chips.
However, some parts of the chip can be upgraded.
For example, modify the second-level cache, which has the greatest impact on the chip's computing speed and read-write speed.
Is it possible to use the combination of chip and carbon crystal structure?
? Change the L2 cache structure to carbon crystal storage.
This can make up for some performance deficiencies of the Pangu No. 1 chip.
Chen Xiao said to Zhang Jing and Jiang Zhou: "Although the production technology has limited the performance of the chip, I think there are still some areas for improvement in the Pangu No. 1 chip."
Afterwards, Chen Xiao turned to Yang Fei, Wang Yu and Wang Xiang and told her thoughts.
Wang Yu used to work in the carbon crystal laboratory.
When he heard Chen Xiao's few ideas, he felt that it was completely achievable.
"What Mr. Chen said is very reasonable! Although we can't keep up with Intel's most advanced chip in terms of video recording speed, we can definitely find a way in terms of chip read and write speed."
If Chen Xiao thinker can increase the speed and capacity of the second-level cache.
So even if the calculation speed of the chip is slower, the speed of getting data can be faster.
This can make up for the lack of overall speed of the chip.
However, it can specifically increase the computing speed of the chip.
Chen Xiao is still not very clear, and still needs to conduct experiments.
And Chen Xiao's heart skipped a beat.
The carbon crystalline structure has many advantages over the traditional silicon crystalline structure.
So it is very necessary to use carbon-based structures as raw materials to produce chips?
Chen Xiao had a strong premonition.
Assuming that the level of integrated circuit design reaches level 20, then the raw material for producing chips may really be a carbon crystal structure.
Zhang Jing and his team will stay in Jiangzhou. They will fully cooperate with Changtian Technology to optimize the Pangu No. 1 chip. <a href="https:///90270_90270802/719258429.html" target="_blank">https:///90270_90270802/719258429.html</a> Genius remembers the address of this site in a second: m.zhhbiqu.co - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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