-
Key Points 1: The main function of the latch 2: 74HC573 Pin Diagram 3: 74HC573 circuit connection and usage instructions Latch Analysis The so-called latch means that the state of the outpu...[Details]
-
This section uses CPU 1215FC V4.4 (Intelligent Device) and CPU 1217C V4.5 (IO Controller) PN communication as an example. Hardware:
CPU 1217C DC/DC/DC, V4.5, one unit
CPU 1215FC DC/DC/DC,...[Details]
-
In the reactive power compensation control of the power supply system, it is often necessary to remotely control the switching of the field controller, read real-time and historical data, and r...[Details]
-
Technical Indicators of Soil Nutrient Tester High-quality soil suitable for plant growth usually has a granular structure, and the soil granular structure, organic matter, and soil microorganisms in...[Details]
-
According to a report by CNN on July 27, a major accident occurred on Interstate 15 in the United States, resulting in the closure of the main traffic artery between California and Las Vegas, Nevada f...[Details]
-
The latest statistics released by the Shanghai Integrated Circuit Industry Association show that Shanghai's integrated circuit industry achieved sales revenue of 207.133 billion yuan in 2020, a year-...[Details]
-
introduction
With the continuous development and innovation of power supply technology, users have higher requirements on the efficiency, performance and cost of power supplies. For power supply en...[Details]
-
Driver source code:
#include "linux/module.h"
#include "linux/kernel.h"
#include "linux/fs.h"
#include "linux/init.h"
#include "linux/delay.h"
#include "linux/irq.h"
#include "asm/uacce...[Details]
-
The role of set_pte_ext() is to fill the page table entries of the Arm hardware version according to the Linux version page table entries given by Linux.
For s3c6410, the set_pte_ext() function is im...[Details]
-
Currently,
collaborative robots
have achieved efficient human-machine collaboration by virtue of their ability to safely collaborate with humans, making flexible manufacturing no longer a d...[Details]
-
1 Introduction The Cygnal C8051F series is a fully integrated mixed-signal system-on-chip microcontroller. With the continuous development of semiconductor production technology, the integration of...[Details]
-
In recent years, countries around the world have developed smart grids. Smart meters play a key role in this application, which can enable interaction between users and power systems. For example, on ...[Details]
-
Xingxing Technology announced that it plans to establish Taizhou Hesheng Equity Investment Partnership (Limited Partnership) (tentative name, subject to the final name approved by the industrial and ...[Details]
-
Seoul Semiconductor, a global LED company, has filed a patent infringement lawsuit against Conrad Electronic, a large European electrical appliance distributor, for technology related to backlight so...[Details]
-
First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]