Differences Between Writing 1 and Writing 0 for Resetting in Microcontroller Programming

Differences Between Writing 1 and Writing 0 for Resetting in Microcontroller Programming

In microcontroller programming, many engineers need to operate on registers, among which the reset operation is particularly common. According to the reset method, resetting can be divided into writing 1 for reset and writing 0 for reset. So, is there a difference? Can they be used interchangeably? 1. Operation Method Writing 1 for reset: In … Read more

Batch Merge Multiple MDB or GDB Files

Batch Merge Multiple MDB or GDB Files

In a previous article, I mentioned that you could merge files from 77 databases at once using a tool found online. Today’s article will discuss this tool. Click the image below to open the previous article: First, this tool was found on CSDN, and here is the link: https://download.csdn.net/download/wareshake/10187308 There are many related tools on … Read more

Overview of JTAG Data Registers

Overview of JTAG Data Registers

This article introduces four types of JTAG data registers, namely: Boundary Scan Register (BSR) Bypass Register (BR) Device ID Register User Data Register(s) Before discussing the boundary scan register, it’s important to first understand why we need a boundary scan register. Figure 1: Schematic diagram of three chips on a PCB and their interconnections Assume … Read more