Yangzhou Yangjie Electronic Technology Co., Ltd. was established on August 2, 2006 with a registered capital of RMB 472 million. In January 2014, the company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with the stock code 300373. In 2017, the company's operating income was RMB 1.47 billion. The company integrates R&D, production and sales, and is professionally committed to the industrial development of power semiconductor chips and device manufacturing, integrated circuit packaging and testing, etc. The company's main products are various power electronic device chips, power diodes, rectifier bridges, high-power modules, DFN/QFN products, SGT MOS and silicon carbide SBD, silicon carbide JBS, etc. The products are widely used in many fields such as consumer electronics, security, industrial control, automotive electronics, and new energy.
Hey guys, I have a question about Verilog, why is it that according to the following program always @(negedge RST or posedge CLK or posedge rise or posedge fall) begin if((RST == 1'b0)||(rise == 1'b1)...
The microcontroller family offers a wide range of on-chip peripherals with nanoampere sleep and microampere active power modes. Energy harvesting promises to extend the life of applications with high ...
I'm tired of being poor and short of chips, so I'll sell them for some money. Actually, they are all in the TI routine package:)first step:
Burn BOOT_ETH into the chip.[[i]This post was last edited by...
I have successfully ported μC/OS-II to Launchpad. I have provided the complete IAR project file for your reference: kiss: , and created 2 tasks to control the LED flashing. I will be taking an exam so...
Multirotor aircraft will be a huge success in the consumer electronics market. Currently, no manufacturer provides a system solution from power electronics to controllers and sensors. However, in orde...
1 Introduction
Electronic products are everywhere in our lives. Electronic packaging technology plays a vital role in these products. With the rapid development of the IC manufacturing industr...[Details]
The circuit in this article allows the user to know whether the signal is logic high or logic low. When the input is "1" (logic high), the common cathode display shows "H", but when the input is "0" (...[Details]
Li Yi - Process Research Engineer at Universal Instruments Shanghai SMT Process Laboratory
There are more and more miniaturized and high-density packaging forms for devices, such as multi-m...[Details]
Notes on the Competition
(1) The competition will officially begin at 8:00 am on September 3, 2007. Undergraduate teams can only choose one of the questions A, B, C, D, E, and F; vocational...[Details]
Topic 1 Simple CNC DC Power Supply
1. Design Task
Design a CNC power supply with a certain output voltage range and function. The schematic diagram is as follows:
II. De...[Details]
Abstract: This paper introduces the structure and working principle of the low-power clock chip DS1302 launched by DALLAS, USA, and its application in the measurement system. It can count the year,...[Details]
Introduction
For a long time, the low dV/dt and dI/dt of bidirectional thyristors have been unpleasant, which means that when connecting inductive loads under normal circumstances, a buff...[Details]
Abstract:
AD605 is a low-noise, dual-channel, dB linear variable gain amplifier produced by AD. It can be used for ultrasonic and time gain control, high-performance AGC system and signa...[Details]
Abstract: The defects of traditional electronic image stabilization platform are analyzed, and a special platform based on FPGA is studied and designed. Some key issues involved in the development of ...[Details]
Abstract: According to the characteristics of the I2C serial expansion of the single-chip microcomputer, the IP core is established using the AHDL language in the environment of the EDA software Maxpl...[Details]
Abstract: In the on-orbit high-speed data processing of the space solar telescope, the operation time is one of the important links that affect the system performance. The use of FPGA's rich logic uni...[Details]
Abstract: This paper discusses how to use CPLD to implement the interface between a microcontroller and a Manchester codec. A top-down process is used in the design, and the specific circuit can be fl...[Details]
Abstract: Bus-type low voltage differential signal (BLVDS) is a physical layer interface standard with excellent performance. This paper introduces a communication system solution based on bus-type LV...[Details]
Abstract: High-speed and high-precision frequency measurement based on FPGA is different from the commonly used frequency measurement method and period measurement method. The frequency measurement me...[Details]
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