12.0 Special Features of the CPU............................................................................................................................. 119
13.0 Instruction Set Summary................................................................................................................................... 135
14.0 Development Support ....................................................................................................................................... 143
16.0 DC and AC Characteristics Graphs and Tables................................................................................................ 177
17.0 Packaging Information ...................................................................................................................................... 189
Appendix A: Revision History .................................................................................................................................... 197
Index .......................................................................................................................................................................... 199
On-Line Support ......................................................................................................................................................... 207
1. I I C DescriptionThe above figure shows that there should be at least one microcontroller in the IIC bus topology. The controller communicates with other associated devices through the SCL and SDA ...
Fast Startup for Xilinx FPGAIn many modern applications, embedded systems must meet extremely demanding timing requirements. One of these is boot time , which is the time it takes for an electronic sy...
This remote control firecracker modified from SensorTile is very convenient to use, especially for people like me who don’t have a lighter in my pocket. The problem now is that the heating wire in the...
As the title says, I just want to buy condoms. Netizens in the forum, have you found any new products worth trying recently?
Can be existing or expected to be released
It can be analog, sensor, MCU, w...
[align=center][/align] When working in electronics, I am often asked if I have worked on FPGA. This thing is really amazing, and it is completely different from the previous single-chip microcomputer....
In the last lesson, we have learned how to make a simple traffic light, so how to control the on or off of an LED? This experiment uses a button to control our LED to achieve simple control of the LED...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]