AISMT Intelligent Manufacturing Platform Identifying Pin One of the IC 1. Methods to Identify Pin One of the IC: 1. The IC has a notch mark 2. Identified by a dot 3. Identified by a dash 4. Identified by text (the first pin on the left side of the bottom row of pins when facing … Read more
Chip packaging, simply put, is the process of placing the integrated circuit die produced by the foundry onto a substrate that serves as a carrier, then bringing out the pins and securing the package into a whole. It protects the chip, acting as its shell, not only fixing and sealing the chip but also enhancing … Read more
Generally speaking, manufacturers purchase various programmable ICs from semiconductor manufacturers, and the data area is blank. Before assembly, the latest version of the control program and data can only be written using an IC programmer. This is a necessary process, more important than IC testing. Generally, it is completed by the final electronic manufacturer, which … Read more
1:Tool Preparation, Test Board, Dupont Wires, and Adapter Board Label 1 is the adjustable sliding resistor to adjust the VDD and VDDIO voltage Label 2 is the interface connected to TP 2 Interface Definition: When wiring, follow the above definition and leave VDDIO unconnected. Note: 1): For TP using the IIC interface, there are two … Read more
For those who have worked on PCBA automatic testing production lines, chip programming is certainly familiar. Typically, after soldering components onto a bare board, functional testing is conducted, which involves programming the chips on the board with existing test programs and then testing whether the input and output logic is normal. So how do we … Read more
Abstract Chip programming is an important part of the production process of electronic products, and the efficiency of programming is a key concern for customers. The efficiency of programming is closely related to the programming speed of the chip. What factors influence the programming speed of chips? 1. Different Manufacturers’ Chips The differences between chip … Read more
Today, let’s talk about what PCBA chip programming is? The importance of chip programming in PCBA processing. In the one-stop service of PCBA (Printed Circuit Board Assembly), chip programming is a crucial link. For purchasing personnel in electronic device manufacturers, understanding the meaning of chip programming and its role in the entire production process is … Read more
Today, I would like to analyze the working principles of ADC. 1. Analog to Digital Conversion Analog to Digital Conversion serves as a conversion station for transforming analog signals into digital signals. Analog signals are susceptible to interference, are easily limited by other conditions during signal processing, and are difficult to store. Therefore, in practical … Read more
Software Download ① Baidu Cloud: https://pan.baidu.com/s/1ahfYsNC8Vg0U_9lSajsnIg?pwd=2333 Extraction Code: 2333 ② Quark Cloud: https://pan.quark.cn/s/f41c8c24a1f3 Friendly Reminder: Get a free Baidu Cloud unlimited download tool, reply in the official account: Unlimited Speed Disclaimer: Software resources are sourced from the internet and are for user communication, learning, and research purposes only. Copyright belongs to the original copyright holder. … Read more
Multisim 14.0 Download Link: Click the Read the Original at the bottom of the article + Password: epdm Software Introduction The NI Multisim software combines intuitive capture with powerful simulation, enabling quick, easy, and efficient circuit design and validation. With NI Multisim, you can instantly create circuit diagrams with a complete component library and mimic … Read more