Introduction to PCB Design: Understanding the World of Circuit Boards from Scratch

Introduction to PCB Design: Understanding the World of Circuit Boards from Scratch

In today’s world where smart devices are ubiquitous, Printed Circuit Boards (PCBs) serve as the “skeleton” and “lifeblood” of electronic products, silently carrying the flow of current and the transmission of signals. Whether it’s a smartphone, computer, or smart home device, the realization of core functions is inseparable from the precise layout of PCBs. 1. … Read more

Understanding the Difference Between PCB and PCBA

Understanding the Difference Between PCB and PCBA

When learning about PCB design, we often encounter two very similar concepts: PCB and PCBA. We know that PCB stands for Printed Circuit Board, but what about PCBA? What is the relationship and difference between them? About PCB PCB stands for Printed Circuit Board, which is a circuit board made using electronic printing technology. It … Read more

Xiangteng NPU Chip (4) – Core Board Hardware Design Reference Materials Summary

Xiangteng NPU Chip (4) - Core Board Hardware Design Reference Materials Summary

The Xiangteng NPU chip HKN201 neural network processor is a domestically produced, high-performance, multi-core processor designed for strong real-time, high-performance, and high-concurrency application scenarios by Xi’an Xiangteng Microelectronics Technology Co., Ltd.The hardware design of the HKN201 neural network processor core board requires reference documents including the hardware design guide, core board hardware schematic reference, schematic … Read more

Xiangteng NPU Chip – Core Board Hardware Design Reference Materials Compilation

Xiangteng NPU Chip - Core Board Hardware Design Reference Materials Compilation

The Xiangteng NPU chip HKN201 neural network processor is a domestically produced, high-performance, multi-core processor designed for strong real-time, high-performance, and high-concurrency application scenarios by Xi’an Xiangteng Microelectronics Technology Co., Ltd.The hardware design reference documents for the HKN201 neural network processor core board include the hardware design guide, core board hardware schematic reference, schematic design … Read more