1 Introduction The matrix converter is a new type of AC-AC converter with excellent input and output characteristics. It allows single-stage frequency conversion, without the need for large-capacity energy storage components such as large capacitors. And the voltage is adjustable, the output frequency can be higher or lower than the input frequency, especially its power […]
Category: Processor/DSP
Rising sound bursts of supply and demand mismatch power management IC and MCU not only price increases but also delays across the board
Source: Financial Associated Press According to Taiwan Economic Daily, news of price increases for power management ICs and MCUs has been reported again. According to the market, the Japanese company Renesas Electronics will adjust the prices of products such as power management ICs from January 1 next year, and the Taiwanese factory Zhixin is also […]
Amou China’s first product “Linglong” i3/i5 ISP processor came out
Shanghai, China – Amou China today released a new “Linglong” multimedia product line, the first of which is the “Linglong” i3/i5 ISP processor, which was independently developed by Amou’s local team in China. The indicators have reached the industry-leading level, with high image quality, low latency, strong configurability, and high expansion compatibility. This ISP processor […]
Design of multi-channel data acquisition system based on fixed-point DSP processor TMS320LF2407 chip
Authors: Wang Peng, Li Zhi, Li Jingshen, Xu Chuanpei 1 Introduction In the computer detection system, the conversion from the analog signal to the digital signal is completed by the data acquisition system. Data acquisition system (Data AcquisiTIon System, DAS for short) It is the pre-channel for the external measured analog signal to enter the […]
What is the use of npu processor
what is the use of npu NPU is a kind of processor specially applied to network application data packets. It adopts the architecture of “data-driven parallel computing” and can be used to process massive multimedia data such as video and image. The nup on the mobile phone can be used as a neural network processing […]
The scene is hot! The 7th China IoT Conference 2020 ended successfully
On December 4, 2020, the 7th China IoT Conference in 2020, organized by the global professional electronic technology media, came to a successful conclusion in Shenzhen, from Huawei, Qualcomm, Advantest, PI, Baidu, Imagination, Silicon Labs, China Mobile Experts and leaders from well-known enterprises such as IOT, Shanghai Ruiside Electronics and Seeed attended the meeting and […]
Characteristics, Functions and Application Analysis of Link Ports Based on DSP ADSP2106X Series Devices
With the rapid development of digital signal processing technology, digital signal processing technology has been widely used in many fields (such as communications, radar, sonar, etc.). In many cases, due to the requirement of real-time processing of signals and the increasing amount of data, a single-chip DSP chip can no longer meet the requirements. The […]
Optimal Design of Embedded System Based on TMS320C6000 Series DSP Devices
1 Hardware design and instruction system of TMS320C6000 TMS320C6000 series DSP (Digital Signal Processor) is the latest parallel processing digital signal processor introduced by TI. It is based on TI’s VLIW technology, where TMS320C62xx is a fixed-point processor and TMS320C67xx is a floating-point processor. This article mainly discusses the TMS320C6201. The operating frequency of the […]
Improved Design of Hybrid Active Power Filter Based on Digital Signal Processor TMS320F2812
With the development of industrial power electronic technology, the problem of harmonic suppression and reactive power compensation of power system has attracted more and more attention. The traditional harmonic suppression method is to install a passive power filter PPF (Passive Power Filter) in the power grid, and use the resonance characteristics of the inductor and […]
Design of interface application circuit based on fixed-point DSP chip TMS320F206 and ADS7805
Because DSP has an advanced parallel structure, it is especially suitable for signal processing, so it has been used more and more in the field of industrial control and the development and design of various instruments. In the intelligent instrumentation composed of a digital signal microprocessor, various external analog signals must be converted into digital […]