217 Trial arcade
"To put it simply, the data exchange between the North Bridge chip, memory and processor is too slow, so the processor cannot receive enough data to support 100 million operations, so it can only complete a 15 million operation speed."
"This is the reason for the lack of computing power of a 1-micron processor. If the data exchange problem can be solved, the computing power can be fully increased."
Mr. Hua looked at him and asked in surprise: "Oh? So what should I do?"
"This is very complicated. Otherwise, let's start with the algorithm module. These may need to be solved with a new idea!"
............
"Oh, by the way, I almost forgot that we have something ready!" He Ku said, and suddenly thought of something and found the small computing power center equipped with forty processors last time.
The data between these forty processors needs to be interoperable, so in terms of design, the transmission speed of the north bridge chip and memory of the motherboard is very advanced.
However, after the computing power of the processor is upgraded this time, it will not be able to continue to communicate with forty processors.
At most, it is a motherboard, a processor, and a computer.
Remove a motherboard, why take off all the five-micron processors on it and then transplant all the main components on the motherboard to another super large motherboard!
After doing this, why bother throwing the remaining circuit boards into the trash can?
Although it is a bit wasteful, what else can electronic waste be done except to throw it away?
After dismantling the motherboard of the thing, there is a lot of copper on it, and recycling will cost a loss, which is even a waste of time.
Install the North Bridge chip and memory on the motherboard designed by Hua Lao, and the computing power is not fully loaded. At this time, why did you find that there are some problems with the wiring, and you need to make some minor changes.
After a break of operation and transformation, a new circuit board was launched on the spot.
Then, why install the computer, insert your own memory card, turn it on, and test it.
Looking at the results obtained on the test software, Mr. Hua said excitedly: "The computing power of the processor has reached 80 million times per second!"
He Ku nodded and called up the Beiqiao chip drawings of the small computing power center. "This is the general design of the Beiqiao chip. With these, there is no problem on the physical level, and the software may still need to be optimized!"
As he said that, why kid called out another compatible package and imported it into the processor. After a pause, the processor exceeded the computer power, and the current computing power has reached 120 million times per second.
Seeing is true, Mr. Hua remained silent after seeing the software increasing the computing power of the processor.
After a long time, Mr. Hua slowly said: "It's a little bit hard, I'll try it. It is recommended that you go to various institutions to visit more, and we should cultivate more computer talents! During this period, I found that the deeper I understand this computer, the more complicated this thing will be! "
He Ku nodded, "Old Hua, I will try my best, but it should not be as good as you! Moreover, the things I know will soon fall behind!"
In the third test, the processor's computing power fell, only 5,000 times per second.
Mr. Hua immediately didn't care about chatting and asked in surprise: "Why has the computing power dropped again? There shouldn't be any problem in anything!"
After looking at the pitiful little fan pressed on the processor, He Ku explained: "Uh, the heat dissipation cannot keep up. Such a large processor may require air conditioning or water cooling to be able to suppress it! Otherwise, the performance will be lost!"
"It seems that it takes some effort to solve these small accessories for students from Qinghai University."
Next, why open the physical layout of North Bridge chips and start making new motherboards and chips, with a water-cooled interface on them.
Mr. Hua also began to test the performance of the processor, and pressed the processor with a simple and manual water-cooling equipment throughout the process.
Liu Weiming was there to learn computer operations with Mr. Hua's assistant, otherwise he would not be able to use it even if he brought the computer back.
During this period, the laboratory has more equipment, more people and more power, so many top talents are working hard every day, and more and more advanced equipment is constantly emerging.
I worked hard here for a while, and I felt more and more at ease. I had everything I had!
Moreover, so many people are busy here, their speed and efficiency are absolutely amazing. He is here alone.
During this period, I handed over what I had at hand to someone else, so why did I do something else, I made an arcade without a shell and a screen, and also made an electronic watch.
When making arcades, He Ku originally planned to use out-of-the-range processors, but after thinking about it, even if it is out-of-the-range, it can still be used to engage in foreign trade. This is more money than arcades.
And even if it is an outdated processor, it is too much performance for arcades!
In the end, the internal parts of the entire arcade were completely redeveloped!
The final product is a card-plugging game console that costs more than ten yuan in later generations. Of course, a coin investment system was added!
Soon, the afternoon time passed.
In one afternoon, more than 20 computers were created in the laboratory!
These are the sum of seven or eight versions that have been tested and improved!
Each one has more or less a little problem.
But it doesn't affect the use, and it's not a big problem.
"Teacher Liu, you are lucky. You will get twenty computers for 120 million times! There are some minor flaws, and you need to install a water circulation radiator or air conditioner!"
"No big problem!" Liu Weiming was so happy that he couldn't stop talking about it. It would be a computer!
The cooling equipment can be easily cleaned, but the computer is not good.
"If you have the conditions, please send students to help Mr. Hua and his team test regularly!"
"No problem, no problem!" Liu Weiming was even happier. Being able to participate in computer projects was a supreme honor for them.
After doing this, He Ku took the researchers from the semiconductor laboratory to have a meal together and then sent Teacher Liu away.
When Liu Weiming left, he did not forget to take away the computer he used in the afternoon. He was so excited along the way that he felt that it was worth it. The trip was twenty-one computers, all of which could form a small computer room!
What is even more exciting is that this trip also reached a cooperation with the First Integrated Circuit Factory. Computer matters will not be a problem for Qingda in the future!
As a partner, you will definitely be able to get the computer first.
On the way back, Liu Weiming asked the students to hold these little babies, for fear of falling, shocking, and even more so that they would get a tight grip.
The next day, He Ku optimized the game console he created yesterday and saved it in two games, one is Super Mario and the other is Conra.
All the characters in these two classic games have become Chinese, and the subtitles have become Chinese.
As for King of Fighters, alloy warheads, plane shooting, and other action games, they are still in a tense translation.
In the afternoon, why bother to get the arcade machine? Prepare to try it out.
Now, Director Yang is here.
"What's this?"
Director Yang saw He Ku fiddling in front of the arcade as soon as he entered the door. He subconsciously looked at the weird machine curiously.
Chapter completed!