Chapter 194 The first step of the microprocessor!

Lying on the hospital bed, Lynch leaned against the soft pad behind him, silently watching a memory in the memory palace-“minecraft redstone circuit built into a CPU”.

The CPU Alpha21016 made by the student of Fudan University in the game is essentially a course paper. Lynch had obtained the game save at the time. Although the overall structure is not comparable to a realistic microprocessor, it is still taken from the entire organization. See the complexity.

The CPU uses the Harvard architecture instead of the more common von Neumann architecture.

The internal program memory and data memory are placed separately, the program memory is 1kb, and the data memory is 0.5kb.

The program memory is roughly “memory”, and it will be where Lynch will store the algorithm of the spell model in the future.

The data storage is roughly the “hard disk”, which will store huge data such as spell models and sismana runes.

The whole process is to load the “data” of the data memory into the program memory, and input the secret energy field data (keyboard) at the same time, and finally output the secret energy particle effect (display).



Compared with the real DIY computer memory, which is 16G at every turn, the hard disk is just 1T.

Naturally, it can be seen that the limitation of this computer is that the CPU only has 16 bits, and the floating point arithmetic unit is 32 bits. (Bit number), but basic addition, subtraction, multiplication and division, trigonometric functions and matrix operations are all satisfied.

Lynch referred to the other party’s CPU sketch and speculated about his own CPU design sketch based on von Neumann’s structure.

During the previous period, he had left the college at that time, and relied on the “Scholar’s Touch” spell in the external library to wipe out a lot of processor design books, and he had roughly seen the skills near the junior year.

Seeing Lynch’s puzzled eyes, it was clear that the outside world was turbulent, but his mind was still wandering.

Zheng Yingluo couldn’t help asking, “Are you confused about what problem?”

“Actually, you have just successfully performed the’Reading Magic’. At this time, slowly guessing the whole feeling, trying to reproduce it, and it will be excellent feedback for your next journey as a mage.”

However, the “rice” of spells has long been forgotten by Lynch, and his heart is more concerned about the “rice bowl” at this time.

Lynch couldn’t help but hesitate, “Because of the gate of truth, so I wonder if the other party has a strong artificial intelligence. If we want to make a copy, how can we achieve it?”

“You are really ambitious.” Mo Feng couldn’t help but exclaimed, “Behind the Gate of Truth, countless wizards have doubted it. There is even a legend in the wizard world, who can guess the identity of the Gate of Truth. A gift at no cost.”

Lynch couldn’t help but shocked.

He is now highly allergic to “gifts”.

“But you don’t fall into a crooked road.” Mo Feng couldn’t help but exhorted, “You are walking on a good road now, don’t learn the crooked ways of those crazy people who use their minds, they are all delusional things.”

There has never been anything new under the blue star sky.

Lynch had heard Wang Ruoling mention his current path before. Someone from the academy has walked it and even opened up a certain milestone.

But most of the back is crazy.



“Do you know this group?” Lynch asked.

Mage Mofeng couldn’t help shaking his head, “A group of people who don’t want to leave and want to fly, who don’t want to bring their own computers in their brains to achieve seamless super computing power.”

There was a hint of hope in his eyes, “A certain mage king gave a plan. The normal development route must be the calculator-microcontroller-microprocessor road. How can they be able to hold on to the processor on their own? . So if you are really interested, just recreate an abacus in your mind before talking.”

Lynch couldn’t help nodding.

Calculators are the kind most commonly used by accounting students. They can only add, subtract, multiply, divide, and prescribe squares. Even most people have never used the memory function M+.

Many engineering students have been involved in the single-chip computer. Even if they don’t learn C+, they will still be exposed to basic assembly language.

When smart homes were in the ascendant in the previous life, Lynch bought the ultimate version with functions ranging from single-chip microcomputers, which was already the “Raspberry Pi” of microcomputers, and made many interesting projects with this toy.

It is equivalent to buying a microcomputer for management projects, such as building a home theater, wireless router, BT download server, NAS system, and even as the driving control host of a building block remote control car.

Is he just starting with the simplest “calculator” first?

But after looking at the “abacus”, “slide rule”, and “hand-cranked computer” deep in the memory palace, he shook his head contemptuously.

Lynch slowly calmed down, “Mage Desert Wind, can you give me a spell of Ascension intelligence?”,

“The cunning of the fox?” Mo Feng was surprised, “This second-ring spell is nothing, but it’s very addictive. The magic is that you will have such a clever touch to yourself.”

“But this spell that can make people smarter is only a minute level. It can forcibly increase the intelligence by four levels. However, the time is too short. Even many people can’t accept such a mediocre self after the effect of the spell disappears. He kept releasing this spell to himself for fourteen hours, and finally went astray.”

“Of course.” Mofeng Spell couldn’t help pointing at Zheng Yingluo, “If it is this kind of rich lady, she wears an’intelligence headscarf’, and she forcibly maintains it 24 hours a day, forcibly raising her intelligence by sixth- level.”

“You’re welcome, wearing that priceless intellectual headscarf, ordinary people instantly turn into geniuses, and they are only a fine line between the top and the best.”

Lynch couldn’t help but open his mouth wide, and cast his eyes on Zheng Yingluo.

The girl glanced at Mo Feng sullenly, she took off a string tied with her hair, with a small bright bead strung on it, and then he fell on Lynch’s hand.

Without waiting for the coldness of Zheng Yingluo’s fingers, Lynch instantly felt that his own mind seemed to be hot. The slow-starting engine of a classic car was transformed into a Lamborghini 700-horsepower twelve-cylinder engine on the spot, and it burst into madness.

The calculations that Lynch couldn’t verbally calculate what three digits by three digits had become incredibly easy and casually came up with them.

The next moment, the original CPU design drawings instantly incarnate dozens of hundreds of modules, and the original design has become a more primitive building block.

Program counter, clock generator, instruction register, accumulator, multiply Magical Item…

As long as he implements these modules step by step, the microprocessor is not a problem!

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