TI文档： TSM320X2833X System control and interrupt regerence guide ----- SPRUFBO
0~87 There are 88 I/O ports in total, of which GPIO0~GPIO31 can be configured as 8 core interrupts.
The GPIO ports of 2833...
Description: This driver library contains commonly used LCD display functions, such as displaying numbers and letters, andcan be used as the underlying driver of various programs.To use this library f...
This article describes some of the issues with well-known hardware-based security vulnerabilities and what can be done to mitigate them.
Electromagnetic side channel attacks
Researchers have known abo...
[i=s]This post was last edited by Hot Ximixiu on 2020-8-4 22:35[/i]Home security sensors can give residents a sense of security by detecting events such as the opening of doors and windows. Data from ...
Inductors are commonly used electronic components in circuits and are used in various electronic products. They have a wide range of applications and are widely known by many people. Among inductor co...
In recent years,
China's high-speed rail
has crossed mountains and ridges, opened up new areas of transportation, created a miracle, and has gradually become the preferred...[Details]
S3C2440 is a 32-bit processor with a theoretical addressing range of 2^32, or 4G. S3C2440 uses as the address line, with an addressing range of 128M, and uses as the bank selection signal, so S3C24...[Details]
What is PID?
PID, which stands for "proportional, integral, derivative", is a very common control algorithm.
PID has a history of 107 years.
It is not something sacred, and eve...[Details]
On March 29, the signing ceremony of the investment agreement for the Enjie lithium battery separator project in Yuxi, Yunnan was held in Yuxi City. Yuxi Municipal Party Committee Secretary Wan...[Details]
NOLO Sonic VR all-in-one, a product of NOLO, a well-known domestic VR hardware manufacturer, uses Nordic nRF52833 SoC to wirelessly connect the game controller and VR headset via low-power Bluetoot...[Details]
I spent a long time reading the chapter on task management in uC/OS-II. Since the book at hand often mentions questions about this in the chapter far behind, there is no complete explanation for the ...[Details]
The functions of TIM1 and TIM8 timers include : ● 16-bit up, down, up/down auto-load counter ● 16-bit programmable (can be modified in real time) prescaler , the counter clock frequency can be divid...[Details]
Apple has released a public beta version of the iPadOS system. The American technology media "Enchanted Technology" conducted an in-depth evaluation of this operating system tailored for the iPad. In...[Details]
Why do we need to master this knowledge?
In fact, electronic engineers put a bunch of devices together, inject ideas (programs), complete the functions that these original devices could not complet...[Details]
A phase-locked loop and CPU clock. CPU clock = PLL 0 output / CPU clock configuration register pre-division value, that is: Fcpu = Fcco / CCLKCFG + 1. The phase-locked loop can multiply the external ...[Details]
China Energy Storage Network News:
"IEMS can be considered as the fourth generation of energy management system (EMS), which can solve the optimal control problem of multi-energy flow network...[Details]
"No-
power
radio" has a long history. The earliest one was called crystal radio (using lead-zinc ore for detection). Although it was very simple, it
occupied a place in the history of
ra...[Details]
On October 21, Foreign Ministry Spokesperson Zhao Lijian hosted a regular press conference. A reporter asked about Sweden's ban on Chinese companies from participating in its 5G construction on the g...[Details]
1.
The distance between
the inverter
and
the motor
should be as short as possible. This will reduce the ground capacitance of the cable and reduce the source of interference.
...[Details]
Temperature sensors are instruments for measuring temperature and are widely used in industry, scientific research, medical treatment and other fields. This article will introduce in detail the mea...[Details]
DSP and ARM Processors
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