-
Introduction
The interrupt device and interrupt handler are collectively called the interrupt system.
The interrupt system is an important part of the computer. Real-time control, ...[Details]
-
South Korean giant Samsung Electronics said that earlier this month, its sixth chip foundry production line in South Korea has started construction, with an investment of up to US$8.1 billion. This m...[Details]
-
1. SWI instruction
The format of the SWI instruction is:
SWI{condition} 24-bit immediate value
The SWI instruction is used to generate a software interrupt so that the user program can call the o...[Details]
-
The world is unpredictable, and most companies said: "The start of 2023
was not as expected
."
Demand at the downstream application end has tightened, supply has exceeded demand, and t...[Details]
-
1 Interference of the reader
Reader-writer conflict refers to the interference detected by one reader-writer and caused by another reader-writer. It has three main manifestations.
(1) Int...[Details]
-
With the explosion of emerging application markets such as 5G and AI, different applications require more and more functions, and the integrated devices are becoming more complex. Faced with this hig...[Details]
-
"Accelerate the construction of ubiquitous power Internet of Things" and "effectively reduce the burden and pressure on the grassroots frontline". At the beginning of this year, these two seemingly...[Details]
-
introduction With the development of economy and society, my country's industrial level and information technology level have also developed rapidly. Among them, the most common parts assembly and eq...[Details]
-
1. Still need to eliminate shaking You can see that in the code of the key that does not support continuous pressing in lectures 6 and 7, the infinite loop has "delay_ms(2);". Because most of the tim...[Details]
-
3 Signal Transmission
How to safely and reliably transmit sensor signals to the host computer or server after they are collected by the equipment? This problem is becoming increasingly importan...[Details]
-
In early October, Google stopped Huawei Mate30 phones from installing Google-related applications. As the United States is about to issue sales licenses to Huawei to some American companies including...[Details]
-
Function of
the circuit
This circuit has been used as a basic circuit for active filters. It can be used as a carrier filter for various demodulation circuits,
a low-pass filter for noi...[Details]
-
On October 8, my country's first grid-load interactive air conditioner based on the ubiquitous power Internet of Things began trial operation.
In the smart energy test room of Jiangsu Electric...[Details]
-
1. Introduction to the power supply system of portable audio products 1.1 Background In actual product development, the EMI test of portable products is to charge the product with an adapter, and o...[Details]
-
For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD
