Nearly thirty years old, established in science and technology

Chapter 67 The inspiration for the storage and calculation three-dimensional fusion chip architecture comes
"Husband, I heard that you showed off your power today, it's great!" As soon as Ji Hong walked in, Cheng Hui rushed up to him and gave him a bear hug.

Cheng Hui also feels proud that her husband is getting stronger and stronger. Now her status in the school has also skyrocketed. Although she is only a prospective graduate student who has not yet entered school, she already enjoys the treatment of a team leader.

[Recognized, critical thinking ability +0.1]

Ji Hong was slightly startled: "You knew it so soon?"

"That's right!" Cheng Hui said proudly: "I'm a spy now in school, and I have a lot of connections!"

"Yeah, Guang!" Ji Hong said as he accurately threw the shoes onto the shoe rack.

"It's just perfunctory!" Cheng Hui pouted, took Ji Hong's coat and hung it on the hanger: "There won't be any problems here, right?"

"What's the problem?" Ji Hong asked suspiciously:

"Are you talking about the self-media reporter? Just wait and see if he dares to post randomly when he gets back. Although they attract traffic, they are not fools. If they can't tell the difference between their eyebrows and eyes, they won't be fooling around for a long time."

"Hehe." Cheng Hui also knew that he was confused, and some concerns were confusing. He also changed the subject and said: "Are there any difficulties or troubles in the next stage?"

"The Intelligent Computing Center is already operating stably, and the training of the growth pilot model is also proceeding as scheduled." Ji Hong also went through the more important things in his mind:

"On the operating system side, there will be a big move next. The real competition with Microsoft has not yet begun, but we have to wait for the results of game adaptation discussed by Zhang Jian. Then there is the issue of deploying professional software."

Regarding related plans, Ji Hong and Chen Jiye have discussed a complete set of plans, and the sparks have been buried. Just waiting for the last shiver, Ji Hong nodded and confirmed: "It will definitely be foolproof!"

"Then why are you working overtime every day recently?" Cheng Hui asked puzzledly: "Although you have abided by the agreement that overtime work will never exceed twelve o'clock, but you work until eleven fifty every day, you are just trying to skirt me around here. ?”

"How can it be possible? The next products have indeed been arranged, but the technological breakthrough has hit a bottleneck." Ji Hong sighed and said, "There are some troubles and it is difficult to break through."

"Husband, do you know how long it took you to leave your job and start a business and establish Juer Intelligent Technology?" Cheng Hui said with his fingers: "It will be seventy days from March 3th when you leave your job."

The meaning is obvious. After more than two months, so many things have been done, and the technology has fallen into a bottleneck. What would happen if it did not fall into a bottleneck?

"What's the problem?" Cheng Hui asked with concern after sighing.

She is now used to Ji Hong telling him some technical theories from time to time. She even feels that she has almost become a semi-expert in the field of AI. It may not be interesting to actually do a project, but the theory is the same. one set of.

"Key position decision-making ability, there is still not much thinking on this issue right now."

Ji Hong said: "Today's computers are binary, 0 and 1, yes and no, high level or low level. We all know that using certain logic and coding regulations, binary can represent all data and store text and pictures. , videos are no problem.”

Cheng Hui's computer skills have improved by leaps and bounds in the past two months. When Ji Hong said this, he no longer needed to rack his brains to give various examples. He could just say:
"But binary has a limitation. For example, I can use 0 to express negation and 1 to express certainty. Then the question arises, how to express that I don't know or am not sure."

"Ternary system?" Cheng Hui blurted out.

"The ternary system can express the concept of [unknown and uncertain]." Ji Hong shook his head: "However, my ignorance at this moment does not mean that I will never know.

“But as time goes by, more and more information is obtained. When things that I didn’t know were uncertain reach a certain condition, [I know it again and can be sure], how should I express and realize it? ?
"There are two questions here. One is, if it is determined, what is the determined result, is it 1 or 0.

"The other one is, what key information caused the determination to be triggered? Was the trigger caused by isolated factors or a combination of group factors?"

The issues Ji Hong considers are fundamentally the core issues of realizing [key bit decision-making] at the hardware level. "No, no, no, my head is going to explode!" Cheng Hui shook his head: "Husband, you are so powerful, you can sort out so many problems so clearly, my head is about to smoke just listening to it! "

[Recognized, storage and calculation three-dimensional fusion chip architecture design inspiration +1]

Ji Hong thought about the problem for many days and tried countless ideas. In the end, he was stuck at the key point and the key problem could not be solved.

I straightened out all my thoughts and told Cheng Hui one by one. Sure enough, inspiration came to me.

"Honey, I'm asking for leave today. I guess I need to organize it until very late." Ji Hong said very fast: "I just told you this, I straightened out some thoughts, and suddenly I came up with some new ideas."

"Yes." Cheng Hui nodded dully: "Don't be too late. I'll make you a bowl of porridge before going to bed. Remember to drink it to nourish your stomach and replenish your qi."

Ji Hong nodded and quickly came to the study room - countless inspirations were lingering in his brain, and recording one less might be the key.

……

The integration of storage and computing is no longer a new concept. Embedding computing power in the memory can break the storage wall and eliminate unnecessary data movement delays and power consumption.

From the initial design of the integration of storage and calculation, scientists are learning from the physical structure and working characteristics of the human brain - human memory and thinking are all in the brain, unlike computers that are divided into a lot of CPU, ROM, RAM and so on.

This approach, borrowed from the human brain, naturally combines storage and computing into one, helping to process information at high speeds. It is considered a key core technology for neuromorphic computing (brain-like computing).

Ji Hong has already understood and studied a lot about this, especially during this period, he has consulted a lot of information.

However, the current integration of storage and calculation is nothing more than placing the two closer. In fact, they are still two things, but some delays are reduced, that's all.

The [Storage and Computational Three-Dimensional Fusion Chip Architecture] goes a step further on this basis, using ingenious structure and design to integrate them, thus solving the three key issues that Ji Hong thought about:

1. How to express that I don’t know and I’m not sure yet.

2. In the process of calculation (similar thinking), when can it be determined, or has it never been determined.

3. What is the determined result?

In addition, there is a further exploration in the thinking inspiration, that is: once this uncertainty is finally determined, how to judge and predict the impact on other uncertain nodes.

Ji Hong was typing on the keyboard rapidly, not sparing any detail of his thoughts to completely record the architectural inspiration that burst out.

Even while his thinking was still very clear, he took out his tablet and stylus and vividly drew many schematic diagrams of the architecture.

"Whoo~~~"

Several hours later, Ji Hong put down his keyboard and pen and took a long breath. At that moment, he felt that his fingers were no longer his.

……

(End of this chapter)