This article introduces the usage of DSP48E2 instantiation, as follows: DSP48E2 #( // Feature Control Attributes: Data Path Selection .AMULTSEL("A"), // Selects A input to multiplier (A, AD) .A_INPUT("DIRECT"), // Selects A input source, "DIRECT" (A port) or "CASCADE" (ACIN port) .BMULTSEL("B"), // Selects B input to multiplier (AD, B) .B_INPUT("DIRECT"), // Selects B input … Read more
Abstract With the popularity of new energy vehicles, efficient and stable charging piles have become important supporting facilities. This paper proposes a DSP-based T-type three-phase Power Factor Correction (PFC) charging pile solution, supporting a DC output of 500-1000V, with a maximum current of 60A and an output power of 30KW. By adopting the T-type three-phase … Read more
Enhancing Driving Pleasure: In-depth Analysis of Car DSP Tuning Technology and the Appeal of Video Tutorials In today’s automotive world, personalization has become a trend, and car DSP tuning technology enhances the driving experience significantly. For those middle-aged and elderly friends who love the joy of driving, understanding and mastering this technology can not only … Read more
Article Author: Hongyan, Technical Expert at Alibaba Entertainment Editor: Hoh Xil Source: Alibaba Entertainment Technology Produced by: DataFun Note: Reprinting is welcome, please leave a message for permission. Introduction: With the rise of the RTB network online advertising trading model, major companies have begun to build their own DSP (Demand-Side Platform) advertising systems to acquire … Read more
In the fields of industrial automation, consumer electronics, and embedded systems, MCU (Microcontroller Unit), DSP (Digital Signal Processor), and PLC (Programmable Logic Controller) are three widely used control devices. Each has unique characteristics and application scenarios. This article will conduct an in-depth analysis of these three devices, exploring their advantages and limitations, and helping readers … Read more
1、Passive Crystals——Passive crystals require an oscillator within the DSP chip, with recommended connection methods provided in the datasheet. Passive crystals do not have voltage issues; the signal level is variable, meaning it is determined by the oscillation circuit. The same crystal can be used for various voltage requirements, making it suitable for DSPs with different … Read more
DSP (Demand-Side Platform) is an advertising service platform for advertisers, similar to the ad placement interfaces of Google and Facebook. It aggregates a wealth of user historical behavior information (precise user profiles) through a DMP (Data Management Platform) to help demand-side parties (advertisers or agencies) manage Ad Exchange (ADX – an advertising trading market connecting … Read more
On February 3, the professional teardown organization iFixit released the teardown report of the Vision Pro, and on February 7, iFixit published a more in-depth chip-level analysis report, showing that it contains a large number of Texas Instruments (TI) chips and a NorFlash from Gigadevice. As introduced in the previous teardown article, although the Vision … Read more
By Zhang Cheng Editor: Jiang Miao The night is dark as ink, and the rain pours heavily, covering the car windows, making the road conditions difficult to discern. The driver, unable to see the road, turns the wipers to the highest setting and looks at the car’s display screen. With the help of laser radar, … Read more
Original authors: H. Y. Fu & Qian Li A novel optical device can achieve high-speed, high-resolution ranging over a large field of view. Its clever switch circuit design realizes compact packaging and low power consumption. The human eye perceives the surrounding environment through 3D information, yet imaging systems that can match the perceptual capabilities of … Read more