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TMS320C5402 serial port initialization
After the device is reset (RS=0), the serial port initialization process is as follows: (1) Set XRST=RRST=0 in SRCR[1,2] (if the reset is generated by the device, this step is not required); (2) Progr
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Some new changes that 5G brings to PA
The 5G wireless revolution is bringing big changes to the world of RF design, and the power amplifiers for cell phones and radio base stations are no exception. First, the power amplifier chips in 5G
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【GD32E231 DIY】OLED usage (SPI)
This sharing uses SPI to drive the OLED display. The OLED display controller is SSD1306 , which controls the 128X64 dot matrix display.The structure of SSD1306 is as follows:GPIO can be used to simula
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Experience in using Ti's C28x series DSP (28069) (28377D)
In a project, the author came into contact with such a communication system. The communication architecture of the entire system is roughly as shown in the figure below, a typical one-master-multiple-
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Let you know about brushless DC motor
Power tools have evolved significantly over the past century. Today, they are cordless, lightweight, and battery-powered, making them a great addition to our lives. So what are the factors driving the
- EETalk: What pitfalls have you encountered during PCB design?
- Harbin Institute of Technology and Harbin Engineering University are banned from using genuine MATLAB software. What do you think about this?
- How to design an RC oscillator circuit with an output frequency of 1k to 3.2MHz
- Will power management integrated circuits (PMIC) be the mainstream direction in the future?
- Some experience on DSP parallel FLASH booting