Boot to RAM, that is, jump to the RAM at 0x000000 to start executing instructions, mainly for the simulation mode of loading the program in RAM; the other is boot to Flash, which jumps to 0x3F7FF6 to ...
module paobiao ( msh,msl,sh,sl,mh,ml,clk,clr,pause); output [3:0]msh,msl,sh,sl,mh,ml; input clk,clr,pause; reg [3:0]msh,msl,sh,sl,mh,ml ; reg cn1 , cn2 ; // cn1 is the carry from the hundredth of a se...
[i=s]This post was last edited by Li Baiyi on 2019-5-17 11:50[/i] Prepare the installation files: 1. MDK525.EXE; 2. GigaDevice.GD32E23x_DFP.1.0.0.pack; Next, the next step will install it. Create a ne...
Why do we say static is wonderful? It is indeed wonderful. In the process of software development or single-chip microcomputer development, people always think that static is a static variable. If you...
The premise of choosing a suitable power module is to first understand the various power supplies and their differences. Next, we will make a simple distinction between several common power modules, s...
[size=16px] [/size] [size=16px]Dear boss: It rained outside yesterday, which reminded me of the poem by Wang Guozhen, a famous poet in my country: "There are always such times, just for love, I quietl...
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]