Four-pin active crystal oscillator circuit diagram
1. Appearance 2. Pins 3. Four-pin active crystal oscillator EMC design standard circuit How to use a four-pin active crystal oscillator
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OpenSSH is a free and open source implementation of the SSH (Secure SHell) protocol. The SSH protocol family can be used for remote control or file transfer between computers. Traditional methods of i...
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With the development of science and technology, electronic perpetual calendars are becoming more and more common in life, and their functions are becoming more and more. According to people's daily b...[Details]
With the development of integrated circuit scale, the size, weight and power consumption of electronic equipment are getting smaller and smaller, which puts higher and higher requirements on the i...[Details]
There must be some friends like me who are confused about the interrupt register in 2440 and often don't understand the context. Combining online information and my own thinking, I probably figured i...[Details]
CPU Overview Internal bus A typical CPU consists of an arithmetic unit, a logic controller, registers and other devices, which are connected by an internal bus. The difference between internal bus ...[Details]
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The following part is from the data sheet,
Timer operating mode: Operating mode - T/C and output compare pin behavior - determined by waveform generation mode (WGM21:0) and compare output mode
The ...[Details]
The balance is a more precise measuring tool, and its structure is complex, and its use is cumbersome and difficult to master. Grasping the following precautions will help you understand and maste...[Details]
This paper proposes a design method for a distributed underwater vehicle controller based on CAN bus, and mainly describes its overall hardware design scheme and implementation method. As a node ...[Details]
High-frequency signal generator, also known as high-frequency oscillator or high-frequency oscillation circuit, is a device that converts industrial frequency power supply into high-frequency signals...[Details]
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robots
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U-Boot compilation and linking process After configuration, execute "make all" to compile. From the Makefile, you can understand which files U-Boot uses, which file is executed first, and the memor...[Details]
1 Introduction
With the emergence of the Internet and the rapid development of Ethernet, more and more devices are controlled based on Ethernet. Currently, most Ethernet controllers on the market...[Details]