chip book

　　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

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

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

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

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

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

the traditional single chip packaging method, wlcsp is a single chip that splits the entire wafer into one chip. It is known as the future mainstream of packaging technology, manufacturers that have invested in R D include FCT, aptos, Casio, epic, Fujitsu, and Mitsubishi Electronics. CSP Encapsulation has the following features: 1. meet the increasing requi

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

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

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

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