【Chuanglong TL570x-EVM 】Review 01 - UnboxingPhysical appearanceThis industrial control board of Chuanglong is of high quality, and is designed and manufactured with great care. It has good stability a...
Power Factor CorrectionPower factor correction (PFC) is mainly used to improve the ratio of effective power to apparent power at the input of the power supply. It is one of the common circuits in swit...
[size=4] Ultra-low standby power consumption of less than 90mW without auxiliary AC/DC power supply reference design. The PMP21251 reference design uses the UCC28056 CRM/DCM PFC controller, UCC256304 ...
# 3D printer project - STM32F7508-DK environment creation (I) I found out from the Internet that smoothieware.org launched a FreeRTOS system V2. I have always wanted to try it out. It happened that [*...
Ladies and Gentlemen, since the ciss, coss, and crss of mosfet can reflect the turn-on and turn-off performance of discrete devices, why are coer and cotr still required in the specification?...
In today's global energy shortage environment, energy conservation has become a general trend. At the same time, the country also vigorously advocates energy conservation and emission reduction, and ...[Details]
Each GPIO port has two 32-bit configuration registers (GPIOx_CRL, GPIOx_CRH) to control the high and low eight bits of each port respectively. If the IO port is 0-7, write the CRL register, if the ...[Details]
According to ASUS' official Weibo account, Intel recently responded to investors' questions at the shareholders' meeting and stated that the middle of this year will be a high-performance 10nm node, ...[Details]
I think if something can be solved with a book, there is no need to ask anyone. 1. Bandwidth is the operating bandwidth of the Y channel port of the oscilloscope. In analog oscilloscopes, as the fre...[Details]
Should Samsung launch the Exynos 1000 after the Exynos 990 chip? It seems that there are still variables. The score of the phone believed to be the Galaxy S21 Plus on Geekbench indicates that the nex...[Details]
On July 30, in response to investors' questions about whether the company has cooperated with SMIC and Dutch ASM, Xinlai Materials responded: "The company is already a qualified supplier of SMIC's eq...[Details]
introduction
Software reliability has always been a key issue. Anyone who uses software may experience computer crashes or program errors, and this also happens in embedded systems. Due to the ...[Details]
At the 2021 IEEE VLSI-TSA conference held in Hsinchu, the Semiconductor Research Center published the first CMOS inverter device based on the Ge-channel nanosheet GAA transistor process and demonstra...[Details]
A Google Pixel Watch has been found abandoned in a restaurant in the US, and the images sent to Android Central by a source look like this could be Google's first smartwatch. Android Central has revi...[Details]
Medium-sized German manufacturing companies still have great potential for increasing productivity: less than one-fifth of German manufacturing companies have an automation level of more than 75% in ...[Details]
The latest report released by market research firm Counterpoint Research shows that iPhone XR is the world's best-selling smartphone in the third quarter, with a market share of 3%. So far, iPhone XR...[Details]
1. ARM7 microprocessor series The ARM7 series microprocessors are low-power 32-bit RISC processors, which are most suitable for consumer applications with high price and power requirements. The ARM7 ...[Details]
On June 1, DIGITIMES reported that sources in the notebook industry said that cloud service providers will reduce their dependence on processor suppliers as most of them hope to develop their own Arm...[Details]
In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]
DSP and ARM Processors
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