computer processor

I will upload my new book "self-writing processor" (not published yet). Today is the second article. I try to write it every Thursday. Chapter 2 processors and MIPS It's time! -- Hu Feng 1949 Let's start reading this book with a poetic sentence. Starting from January 1, November 15, 1971, Intel released the world's first single-chip microprocessor, 4004.1.1 simple computer model The

Processor Architecture ISA One processor supportsCommandAndByte encoding of commandsCalled itsInstruction Set architecture ISA. Although the performance and complexity of the processors manufactured by each vendor are constantly improved, different models are compatible at the ISA level. Therefore, ISA providesConcept Abstraction Layer. This concept abstraction layer is the ISA model: the instruction set en

Assembled computer friends generally must have a certain understanding of computer hardware, must understand its balance, the balance between components and hardware performance, processor is computer enthusiasts are very concerned about, so what kind of processor is a good

It's only a few days from 11 Golden Week, National day when there are one weeks holiday, for busy friends, the National Day of the week seven days long vacation really can count on the Golden Week, now work pressure is larger, take advantage of National day, to travel relax mood is really a good choice. Also some people are fans, National Day holiday can enjoy playing a few days of games, as long as their own computer configuration good enough, and ho

In fact, we are now the computer is relatively advanced, in the configuration also has a great upgrade, especially in the processor, has been upgraded to a number of core processors. So what is a multi-core processor? In fact, the integration of two or more completed computing cores in a single processor can not only i

1. Preface The processor is a complex system. It is not a one-stop process. It is a product that has been continuously upgraded, updated, and designed, and is still being updated. The processor can only run a series of commands, each of which is just a simple operation, such as adding numbers. Commands must also be encoded. These codes are composed of binary digits of 0 and 1 of a certain rule. These code

recently, a user reflects, when using a computer to connect to the printer when the "print processor does not exist, Windows can not connect to the printer" error prompts, encountered such a problem is always very disturbing, then how to do? In general, this problem may be the Winprint.dll file error, first of all we have to check the Winprint.dll whether the file still exists. Path to 64-bit syste

Process Management-Processor Scheduling I. Basic concepts of scheduling 1. Job Scheduling Job Scheduling is also calledMacro or Advanced scheduling. Select a job in the backup status and create a process. Generally, most batch processing systems are equipped with job scheduling. In other systems, Job Scheduling is usually not required. The Job Scheduling frequency is low, usually several minutes. 2. Process Scheduling Process Scheduling is an operatio

Compilation of computer systems-IA32 processor data format and Data OperationsCompilation of computer systems-IA32 processor data format and Data OperationsIA32 data format:Intel uses the term "word" to indicate the 16-bit data type. Therefore, 32-bit data is called "double-digit" and 64-bit data is called "four-charac

Compilation of computer systems --- IA32 processor data format and data operations, compilation --- ia32Compilation of computer systems-IA32 processor data format and Data OperationsIA32 data format:Intel uses the term "word" to indicate the 16-bit data type. Therefore, 32-bit data is called "double-digit" and 64-bit d

How does the Win7 flagship ISO prohibit the use of a multi-core processor? Below, and small edit together to see the specific operation! 1. First of all, on the Win7 64-bit flagship ISO keyboard, we also press the win+r, so that we can open the computer's running window, next, we enter Msconfig in the Run window and click Enter, so that you can open the computer's System configuration window, The System Configuration window is shown in the following

CPU functions: Basic CPU components: CPU = memory + controller + Cache Generator = Alu (arithmetic logic unit) + accumulators + latches Controller = program counter + instruction register + data buffer + address register + general register + State Register + time series generator + instruction decoder + bus (data path) Command cycle: the period of value, the time required to analyze the command, and the time required to execute the command. Machine cycle: Also known as CPU cycl

recently a lot of friends asked the CPU to buy, the author today to briefly introduce how to buy processor products, as the entire host of the core hardware, CPU purchase is very important, the first thing to pay attention to is not to believe that a platform profiteers propaganda of what the multi-core to the strong processor, Currently the newer Xeon series processors are only e3-1230 V3, e3-1231 V3, e3-1

1. First of all, we need to return to the traditional desktop location of the WIN8 computer, and then we press the Win+r shortcut on the keyboard to open the computer's running window, and then, in the Open Run window, we enter Mscon and click Enter, so we can open the System Configuration window of our WIN8 computer. 2. In the Open System Configuration window, we need to switch the interface to the boot s

If you only know the concept of CPU, then it is impossible to understand the CPU topology. In fact, in the NUMA architecture, the concept of CPU is from big to small: Node, Socket, Core, Logical Processor. With the development of multicore technology, we encapsulate multiple CPUs together, a package commonly referred to as a socket. Where the physical processor is plugged in, it looks like this: Each core

2.1 General Concepts 1. The central processor unit (CPU) contains registers and what other basic elements? TheClockSynchronizes the internal operations of the CPU with other system components. The clock synchronizes internal CPU operations and other system components. TheControl Unit(Cu) coordinates the sequencing of steps involved in executing machine instructions. The Control Unit coordinates the steps in the machine instructions. The

software for multithreading processor optimization is also relatively in place. 2, game users, the first to determine the type of video card to make a choice. For gamers, the most important accessory is the video card. If you already have the thousand level of the single show, Collocation i5 and e3-1230 V2 Gap is not large, otherwise, or choose i5+b85, the remaining budget added to the graphics card, upgrade the video card to bring more obvious pro

I will upload my new book "self-writing processor" (not published yet). Today is the tenth article. I try to write it every Thursday. This chapter describes how to implement the openmips processor for teaching. This chapter provides a blueprint for the openmips System for the tutorial version. First, it introduces the design objectives of the system. It details the 5-level pipelines implemented by the ope

Java uses the annotation processor to generate code-Part 2: annotation Processor This article is part 2 of my "using annotation processors to generate code for Java" series. In the first part (please read here), we will introduce Java annotations and several common methods. Now, in the second section, we will introduce annotation processors. This includes how to create annotation processors and how to r

The annotations in Java are a magical thing that you don't know yet. You can see the custom annotations (Annotation) for the next hour. Now a lot of Android libraries are implemented using annotations, such as butterknife, we do not want to learn, we learn the note processor, we try to write a simple similar to the butterknife of things to bind the control.What is an annotation processor? The annotation