[size=4]The source program is as follows:[/size] [size=4]//---------------------------------------------------------------------------[/size] [size=4]//-- File name: Project_Ddr2.v[/size] [size=4]//--...
Interrupts reflect the performance of a microcontroller to a large extent. From this point of view, MSP430 has done a good job in interrupts, mainly providing a very rich interrupt source, including I...
Programmers who have done embedded development must know about the I2C bus, the main serial technology in mobile phones and televisions, which uses two lines SDA and SCL to solve bus transmission, add...
In their busy work, engineers often encounter three major types of problems: time issues, test accuracy issues, and equipment upgrade issues!Through a survey of more than 100 engineers around the worl...
Oscilloscopes are widely used test instruments. They can be used to observe the waveform curves of various signal amplitudes changing over time. They can also be used to test various electrical quant...[Details]
In the early days of the development of new energy vehicles, the industry generally faced the dilemma of three no’s: no charging technology, no charging infrastructure, and no charging standards. In ...[Details]
At present, most of the nucleic acid tests for the new coronavirus are done by throat swabs. Using a smartwatch to detect the new coronavirus probably sounds amazing. According to foreign med...[Details]
This section will use "multi-loop" to solve the problem of parallel program operation. So how do the two loops in the program interact and share data? The most common way is to use global variables or...[Details]
EPS emergency power supply is an important backup power supply for power system, and FEPS is a fire protection product developed from it. It must be used and maintained correctly during use, othe...[Details]
In order to measure the time r and to ensure that the accuracy of the measured angle φ is not affected by the grid frequency (or period T), the interface circuit shown in the figure is used. The ...[Details]
On September 19, local time, Hyundai Mobis announced that its next-generation parking control system (MPS: Mobis Parking System), which it will begin developing in 2021, has received an upgraded vers...[Details]
9013 is an NPN type silicon low-power transistor. It is a very common crystal transistor. It is often seen in radios and various amplifier circuits. It has a wide range of applications. It is an npn ...[Details]
Zoss Automotive Research Institute released the "2022 Automotive UWB Ultra-Wideband Industry Research Report". UWB was initially used in the military field, and gradually began to be used in the co...[Details]
The sleep current of STM32F103R8 and RC in shutdown mode is different. The actual measured value of R8 shutdown mode is 11uA, and the actual measured value of RC shutdown mode is 30uA. I thought it w...[Details]
The combustion process of an internal combustion engine is the core of its working cycle, which directly affects the engine's power, economy and emission indicators. Since the combustion process of an...[Details]
On December 30, 2020, Great Wall Motors held a press conference to upgrade its smart driving strategy and officially released the new Coffee Smart Driving "331 Strategy". According to the plan, Gre...[Details]
Recently at the Amazfit 2021 Global Annual New Product Launch Conference, Huami Technology released a number of smart wearable products. Among them, the Amazfit GTR 3 and other series of smart watche...[Details]
Signal integrity design is increasingly valued in product development, and there are many types of signal integrity testing methods, including frequency domain, time domain, and some comprehensive ...[Details]
Currently, the automotive industry is at a turning point in powertrain research and development. Consumer demand is becoming increasingly important, prompting powertrain developers to shift their f...[Details]
DSP and ARM Processors
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