Xilinx FPGA supports two ways of Mipi interface

Mipi is divided into CSI (camara sensor interface) and DSI (display interface) Electrical characteristics 1. Low power model 0-1.2v single terminal voltage; 2. High speed model 0.1-0.3 differential JEDEC Xilinx only ultrascale + supports Mipi d-phy interface UltraScale UltraScale+ PLL VCO range 600-1335MHz 750-1500MHz IDELAY/ODELAY max PVT delay 1.25ns 1.15ns HR banks Yes No HD […]

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Application analysis of common mode inductance in CAN bus design

In the design of CAN node, we usually add various devices for the can interface in order to make the bus communication more reliable, but not all applications need it in practice. Excessive protection not only increases the cost, but also the parasitic parameters of devices will inevitably affect the signal quality. This paper will […]

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Introduction to hardware interfaces and common interfaces

As an engineer, you should often deal with interfaces, so Xiaobian asked Du Niang. The complete definition of interfaces is that entities provide an abstraction to the outside world to separate external communication methods from internal operations, so that they can be modified internally without affecting the way other external entities interact with them, just […]

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Analysis and solution of CAN bus error

Can node data sending and receiving process It is very important to understand the data sending and receiving process of CAN node on the bus. A previous article explained some error handling mechanisms of CAN bus, but those are theoretical things. If you do not deeply understand the data sending and receiving process on CAN […]

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Design of image acquisition system based on OV6630 image sensor and DSP

DSP is an important technology based on programmable VLSI and computer technology. The fast data acquisition and processing function of DSP chip and various functional modules integrated on chip provide great convenience for DSP application in various occasions. Compared with CCD, CMOS image sensor can integrate the timing processing circuit and the front-end amplification and […]

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Explain the wide application of DSP and FPGA in automotive electronics

At the end of the 20th century, the wave of information revolution rising all over the world provided a once-in-a-lifetime opportunity for the breakthrough development of the automobile industry. The wide application of information technology is the best way to solve the problems brought by automobiles, such as traffic congestion, traffic safety, environmental pollution, energy […]

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Cause analysis of 120 ohm terminal resistance of can connection

This paper mainly introduces the CAN bus, and focuses on the reason why can is connected to 120 ohm terminal resistance in detail. Can bus Can is the abbreviation of controller area network (can). It was developed by Bosch Company in Germany, which is famous for R & D and production of automotive electronic products, […]

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How to detect the terminal resistance on the CAN bus?

This paper mainly introduces can bus, and focuses on the detection of CAN bus terminal resistance. Can bus Can is the abbreviation of controller area network (can). It was developed by Bosch Company in Germany, which is famous for R & D and production of automotive electronic products, and finally became an international standard (ISO […]

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