A: Please tell me which GPIO the SNVS_TAMPER3 signal on the IMX6UL corresponds to and which document should I look at? The GPIO is not marked in the core board interface diagram.
B: WIKI search
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According to "Adding Flash Read and Write to an Existing mmWave Project", the code snippet is as follows:
/* Setup the PINMUX to bring out the QSPI */
Pinmux_Set_OverrideCtrl(SOC_XWR14XX_PINR10_PADAP,...
I am a newbie and I really don't know much about this. Could you please recommend a chip that can boost 3.3V to 5V, preferably one with higher efficiency?...
The UART transceiver program provided in general textbooks is often a simple code that uses polling to complete the transceiver. However, for high-speed AVR, this method greatly reduces the efficienc...[Details]
Conceptual basis: The STM32 clock system is basically the same, with slight differences between different series. This document mainly introduces the clock system of STM32F446. 1. Clock Tree Overvie...[Details]
CATV image quality subjective evaluation table
The subjective evaluation of user-side image quality adopts the five-level damage standard, which should be implemented in accordance with the ...[Details]
I work on single-chip microcomputers. I have used CPLDs but not FPGAs. I don't know Verilog, so I use VHDL. I majored in computer science in college, but I'm really not good at software. I rememb...[Details]
What is a power converter
Power Converter Pictures
A power converter is a converter device consisting of one or more power electronic devices together with converter ...[Details]
From July 5 to July 7, 2023, the 13th China Automobile Forum hosted by the China Association of Automobile Manufacturers was held in Jiading, Shanghai. With the theme of "New Era, New Mission and New...[Details]
It is an indisputable fact that the era of automobile electrification has arrived, but there are many different opinions on how to achieve it: pure electric (EV), hybrid electric (HEV), plug-in hybri...[Details]
How fast are today's high-speed analog-to-digital converters?
The pipeline structure, silicon bipolar and CMOS process technology determines that the sampling frequency of commercial high-speed con...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
MDIO is a transmission protocol of an Ethernet controller, which is widely used for data communication between Ethernet controllers and PHY. Next, let us take a closer look at the MDIO protocol. MD...[Details]
introduction In recent years, a new high-frequency power transmission and distribution system HFPDS (High frequency power distribution system) has been proposed. Unlike the traditional DC distributi...[Details]
Focus on prevention and control on one hand, and development on the other. These days, China's economic and social management has gradually recovered. Have the resumed enterprises been registered a...[Details]
introduction
The signal source generation circuit can be made of RC oscillation circuit, LC oscillation circuit and oscillation circuit composed of 555 timer. More often, it is generated by a spe...[Details]
Speed measurement is an important part of servo control system. So far, speed measurement can be divided into two categories: analog circuit speed measurement and digital circuit speed measuremen...[Details]
On October 24, the third Belt and Road Energy Ministers' Meeting entered its second day, with six sub-forums held simultaneously, including green energy innovation and development, accelerating the co...[Details]
Industrial Control Electronics
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