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0000 On-Chip Network: a new on-Chip System Design Method

Abstract: The development status and trend of On-Chip networks are discussed, Summarizes the advantages and disadvantages of the On-chip network, and focuses on The topology and communication modes of the On-chip network are analyzed. This paper introduces the evolution of networks on chip, summarizes the merits and de

Principle and application of single chip network interface chip W5100

  With the development of computer network technology, as the world's largest computer network, i n T e r ac T has become an important basic information infrastructure in today's information society. In the field of industrial measurement and control, intelligent instrument, intelligent home and so on, a large number of applications embedded equipment i n T e R n e t requirements make embedded i n T E R-AC t technology is becoming a hot topic in research. The key of the embedded device i n T e R

Single-Chip Microcomputer entry guide series (6) Minimum single-chip microcomputer system-although the sparrow is small

This article is original by purplesword (jzj1993). For more information, see. Original web site http://blog.csdn.net/jzj1993 This section describes how to identify the PIN numbers of an integrated circuit. Here we will briefly understand the specific functions of 40 pins of 51 single-chip microcomputer. Readers who have never been familiar with complex electronic components may feel very difficult, but they do not need to be afraid.    Accordin

[Hardware project] 2, car reversing radar design--based on special reversing radar chip GM3101 design scheme and the use of cx20106a infrared detection chip scheme comparison

say this is a fine line, but the pro-test effect is good) The program generally uses ordinary monolithic microcomputer such as 51 series to produce 40kHz square wave, the inverter is used to enlarge the rectangular waves, echo detection using CX20106A chip. The reason is that the edge is because: Ultrasonic receiver circuit is mainly composed of cx20106a and ultrasonic transducer, cx20106a is a special infrared

Competition between General chip and dedicated chip

At the seminar, the two schemes were completely different. One uses a general chip, such as DSP, arm9-and FPGA, and one uses a dedicated chip, such as a copy, scan, and fax integrated chip. The two solutions have their own advantages and disadvantages: The general-purpose chip has the following advantages: 1. It is eas

The battle between universal Chip and special chip

At the programme seminar, two programmes were very different. One uses a general-purpose chip, such as a DSP,ARM9,FPGA, a dedicated chip, such as a copy-and-scan facsimile integration. There are advantages and disadvantages to each of the two schemes: Using a general-purpose chip, the advantages are: 1. Easy to buy chips. Not only depends on one model. Any MCU ca

Single Chip Microcomputer entry guide series (4) analog circuits, traditional digital circuits and Single Chip Microcomputer

circuit has obvious advantages. This is the root cause for the wide application of digital circuits. The introduction of digital circuits ends here. More details will be provided in the principles section. In fact, the nature of single-chip microcomputer is also a digital circuit. The traditional digital circuit we want to talk about below refers to a digital circuit other than a single-chip microcomputer

Single-Chip MPEG4 video encoding and decoding chip (SOC/ASIC)-fic8120/gm8126

One single-chip MPEG4 video encoding and decoding chip-fic8120 Reprinted from: http://blog.163.com/bos_tang/blog/static/56139132008048368875/ 2008-01-04 08:36:08| Category:Security| Tag:|Font SizeLargeMediumSmallSubscription Application Scope: Ipcam, DVS, DVR, video conferencing system (simultaneous encoding and decoding), DMA system Hardware structure: Fic8120 is a highly integrated hard

NXP NXP P89v51rb2/rc2/rd2 Single chip microcomputer decryption chip hack Method!

NXP NXP P89v51rb2/rc2/rd2 single chip decryption chip hackThe P89v51rb2/rc2/rd2 is a 80C51 microcontroller that contains 16/32/64kb Flash and 1024 bytes of data ram.The typical feature of P89V51RB2/RC2/RD2 is its X2 mode option. With this feature, the design engineer can enable the application to run at the clock frequency of the traditional 80c51 clock frequency (which consists of 12 clocks per machine cyc

MTK chip Data Daquan, MediaTek all types of chip data

MTK chip Data Daquan, MediaTek's various models of chip data are:The other does not say, directly may be clear: The picture does not know why not show.Download Link: https://bbs.usoftchina.com/forum-238-1.htmlThese information are all the small partners to share and collected, dare not say that all of the MTK chip data have, but most of them are here, the model i

Analysis of Gene Chip data using R and biocondu( IV): Chip Normalization

Next article: using R and biocondufor gene chip data analysis (3): computing Median Normalization is translated from normalization. The purpose of normalization is to make measurements under various/group measurements or under various experimental conditions can be compared with each other to eliminate non-experimental differences between measurements. Non-experimental differences may come from sample preparation, sample, hybridization, and signal p

IC chip design (7), ic Chip Design

IC chip design (7), ic Chip Design IC chip design (7) CDC (clock domain crossing) DVFS DVFS is the adjustment of the dynamic voltage frequency. The dynamic technology dynamically adjusts the operating frequency and voltage of the chip based on the different needs of the applications running on the

Electric Game Summary (ii)--AD chip summary of the audio processing chip ADC8009

First, the characteristic parameter1, dedicated to audio processing of the ad chip 2, internal fixed 8K sample rate 3, 8-bit AD chip Second, the internal structure diagram Three, Chip pin diagram Four, the PIN function description Pin Name Function In0~in7 Data-Entry Abc Data input port Selection

Cainiao takes you to kill Single-Chip Microcomputer in seconds 51 Single-Chip Microcomputer-External interruption

The External Interrupt of single-chip microcomputer has also been enhanced by other single-chip microcomputer, which is not triggered by a simple descent edge. Currently, high and low level triggering is triggered, and the rising edge and falling edge are triggered, more level changes are triggered. At present, the development is basically complete, and the external interrupt function is very great. It can

Cainiao single-chip microcomputer write-on (51 Single-Chip Microcomputer Serial Communication)

You can see usart in many data manuals. UART, SPI, IIC, USB, and CAN communication are messy. You know this is sharp. Serial Communication, there are data formats and data transmission rates. At present, many single-chip computers have UART, especially 51 in our university, which is everywhere on the network. So if I think about it, I will also flood it, or I will forget it later, haha. 51 The serial communication is relatively simple. Set the transmi

Msp430f149 single-chip serial C program, msp430f149 Single-Chip Microcomputer

Msp430f149 single-chip serial C program, msp430f149 Single-Chip MicrocomputerMsp430f149 single-chip microcomputer serial port C program msp430f149 single-chip microcomputer Introduction: MSP430 Series single-chip microcomputer is a kind of 16-bit ultra-low power consumption,

Single Chip microcomputer growth path (51 basics)-006 development of 51 single-chip microcomputer under Linux burning and writing environment

There is no IDE like Keli in Linux to develop 51 single-chip microcomputer, development environment can only build themselves.First step: Install the cross-compilation toolA) Install SDCCsudo apt-get install SDCCb) Test SDCC is available, this is a simple test.c on the Internet to find the code of the running lights, to test1#include"8051.h"2 3 #defineUINT unsigned int4 #defineUchar unsigned char5Uchar tab[8] = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80

Porting CH376 USB FAT12/16/32 file system chip single chip microcomputer mcu51__ communication

Already ported code download: http://download.csdn.net/detail/lxj_com2006/3793887 Welcome Exchange: qq:67016879 email:lxj_com@163.com Directory 1 Overview: ... 1 2 source file list: ... 2 3 Structure diagram: ... 3 4 circuit schematic diagram reference: ... 4 4.1 Choice of communication interface: ... 5 5 Demo program Detailed: ... 5 5.1 Header file: ... 5 5.2 Buffer Buffer: ... 6 5.3 Debugging Information: ... 6 5.4 SPI communication mode: ... 6 5.4.1 SPI MCU io foot configuration: ... 7 5.5 U

Fifth test: The addition, subtraction, multiplication, division method of the single-chip microcomputer-51 Test Course of the single-chip microcomputer Assembly Language

I can see this question. A lot of people may need to hit the stone brother's board. What is the value of 7 + 5? How do you teach this? But in single-chip microcomputer, numbers are used Binary representation: This is just a bit of a logging/ Even though we have not learned a command for teaching materials. However, I mean to do a few experiments first to increase your interest in single chip microcomputer.

Cainiao takes you to kill Single-Chip Microcomputer in seconds 51 Single-Chip Microcomputer-timer

The timer is a very important function for each MCU. To implement a precise timer, measure the frequency, and generate a PWM, the timer depends on the timer. The number of timer digits determines the timer precision, currently, we have encountered an 8-bit timer, a 16-bit timer, and a 32-bit timer. Features are more powerful than others. The higher the number of digits, the higher the accuracy of PWM, the more delicate the changes, easy to control. For at89x51, there are two timers T0 and T1, An

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