I haven't posted in EE for a long time, which is really embarrassing. The main reason is that I am getting further and further away from the scope of technology and going to do circuit board processin...
1. Use of hyperlink
1.overview1. High-speed, low-latency, low-pin communication interface between DSPs, which can simulate a variety of currently used peripheral interfaces.2. Hyperlink includes digit...
Provide original ECU boards for various protocols (communication lines have been connected), CAN single-line CAN volvocan kwp vpw pwm iso and other protocol ECUs, WeChat: superanonymous...
For this four-tube synchronous boost topology, under what input voltage conditions is the input current the largest? How should I consider selecting components? Can someone please give me some advice?...
1. Introduction UPS (Uninterruptible Power System) AC power supply is increasingly widely used in various fields of the national economy. This article will introduce a practical and simple online UP...[Details]
Identifying the transistor type and pins is a basic skill for beginners of electronic technology. In order to help readers quickly master the detection and judgment methods, the author summarizes f...[Details]
“If you think you have it all figured out, you’re not going fast enough.” — Mario Andretti Over the years, automobile manufacturers have been challenged by the need for more power. In the early day...[Details]
The embedded USB host hardware design uses a cheap 51 series microcontroller (89C52) to control the USB host interface chip SL811HS. At the same time, it communicates with the PC through the MAX232 c...[Details]
The input clock of the timer is PCLK;
T0 and T1 are a group, T0 and T1 share an 8-bit divider
T2, T3, and T4 are a group and share an 8-bit divider. T4 has no output pin and can only be u...[Details]
Not long ago, professional investment research company Deloitte released the "2020 Global Automotive Consumer Research" report, which covers various key issues affecting the automotive industry (incl...[Details]
Abstract: Aiming at the defects of high power consumption and lack of RF wireless communication in the current power system fault recorder, a power system fault recorder based on DSP and MSP430 ser...[Details]
Taking the 8031 single-chip microcomputer of the MSC-51 series as an example, some measures that should be taken for different interferences at different stages of software and hardware design are g...[Details]
AVR has different interrupt sources. Each interrupt and reset has a separate interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and the ...[Details]
Currently, the rechargeable batteries widely used include lead-acid batteries, nickel-cadmium/nickel-metal hydride batteries, and lithium-ion/lithium polymer batteries. The characteristics of these...[Details]
This article mainly describes GPIO external interrupt input detection. The actual physical input method is a key, but it is actually more suitable for external device signal input detection. Because ...[Details]
Photocurrent pulse shape is very important for LIV scanning. Ideally, the photocurrent pulse should have a perfectly flat top, representing a "fixed" value that is equal to the photocurrent value meas...[Details]
This article will first highlight some of the automotive design/reliability constraints, then evaluate digital cluster architectures and how memory subsystem trade-offs affect performance, reliability...[Details]
1 Introduction During the operation of the car, the real-time measurement of the operating parameters of each system can easily realize the analysis and fault diagnosis of the car's operating stat...[Details]
Pickering will fully display the latest modular signal switch and signal simulation solution products at the 7th China International Import Expo
The 7th China International Import Ex...[Details]
FPGA/CPLD
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