Embedded FPGA (eFPGA) refers to embedding one or more FPGAs in a chip such as ASIC, ASSP or SoC in the form of IP. In other words, an eFPGA is a digitally reconfigurable structure consisting of progr...
In C language, use the rand() function to generate random numbers and the srand() function to initialize the random number seed.
The prototype of rand() function is int rand(void), which is declared i...
As shown in the figure below: Why doesn't AD let you select the schematic file sheet1 or sheet2 for PCB1 when operating [update schematics in pcb project.prjpcb]?Why are there two schematic files shee...
Maker Hari Wiguna presents a unique free-form circuit sculpture: it is made from upcycled CAT5 Ethernet cables and "floats" inside an acrylic cube.“It all started with this leftover CAT5 Ethernet cabl...
3. Transfer filesPress and hold the win key + R key, enter cmd, click OK, and open cmd.exe as shown in the figure below:The default here is the Android device (development board), the USB debugging mo...
Today, Xiaomi officially announced that it has once again been listed on the Fortune Global 500, with its ranking rising to 422, an increase of 46 places compared to last year. Today, Fortune Chine...[Details]
8255 is a microcomputer parallel programmable I/O port expansion chip.
The procedure is as follows:
ORG 0000H
AJMP MAIN
ORG 0100H
MAIN: MOV SP,#030H
MOV P0,#00H
MOV R0,#07BH ;Cont...[Details]
This article mainly explains in detail the design of the intelligent security alarm system based on the single- chip microcomputer . We introduce the solution based on the STC89C52 single-chip mi...[Details]
An excellent IO-Link slave transceiver should be able to meet all application requirements. This is the final blog post in the Smart Factory series. It discusses the factors to consider when select...[Details]
Abstract: The IGBT gate drive characteristics, gate series resistance and its drive circuit are discussed. An effective method of slow gate voltage drop overcurrent protection and overvoltage abso...[Details]
Computer RS232 serial port is a very common communication interface, and has always played an extremely important role in industry and scientific research. In addition to simple serial port communi...[Details]
System structure and control principle Boost + full-bridge inverter and output LC filter is one of the most commonly used topologies for high-power programmable AC power supply. As shown in Figure...[Details]
On December 3rd local time, the U.S. Department of Defense issued an announcement, listing China Construction Technology Group, China International Engineering Consulting Corporation, China National ...[Details]
Recently, Delphi Technologies announced that it will produce an 800V inverter, becoming the main supplier of such parts in the automotive industry. It is reported that compared with the 400V charging...[Details]
//**************************************************//STC15F2K60S2 serial communication program, sends the data received by the serial port out from the serial port//Use 22.1184M crystal oscillator, ...[Details]
Beijing time, June 5 morning news, under the guidance of Trump, Foxconn actively invested in the United States, built new factories in the United States, and promised to create a large number of jobs...[Details]
In industrial production, we often encounter the situation that the zero return of intelligent electromagnetic flowmeter is unstable. There are many reasons for this problem. According to the many ye...[Details]
On April 20, the National Development and Reform Commission held a press conference, at which the scope of "new infrastructure" was clarified for the first time, including information infrastructure,...[Details]
As the basis of power batteries, new energy vehicle cells determine the performance of the entire battery system, whether in terms of structural form such as cylindrical, square shell, soft pack, o...[Details]
Microcontroller MCU
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