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华为在深圳坂田总部举办发布会，正式发布算力最强的AI处理器Ascend 910（昇腾910），同时推出全场景AI计算框架MindSpore。 昇腾910：单芯片计算密度最大的芯片 据了解，昇腾910是目前单芯片计算密度最大的芯片，计算力远超谷歌和英伟达。 昇腾910半精度（FP16）运算能力为256TFLOPS，比NVIDIA的Tesla V100要高一倍，整数精度（INT8）...[Details]
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Main features of sine wave inverter power supply CPU control is adopted, the circuit is simple and reliable; Adopting SPWM pulse width modulation technology, the output is a pure sine wave with stab...[Details]
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The media has reviewed the top ten electric cars that are most frequently searched online by the global public. According to foreign media reports, some media have reviewed the top ten electric veh...[Details]
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With the continuous development of semiconductor technology and deep pressure micron process, the switching speed of IC has increased from tens of MHz to hundreds of MHz, and even to several GHz. I...[Details]
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Although digital video is becoming more popular, analog video is still used in many applications. This article discusses standard analog video formats and methods for switching between analog video...[Details]
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Application for awards | Top 50 automotive chips
Application product: 32-bit automotive-grade MCU: YTM32B1M
Product Description:
1. Core technology:
...[Details]
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0 Preface This series of blogs is only a record of my study of the K210 microcontroller, mainly focusing on learning how to use its internal resources. As a beginner, there are bound to be mistakes. ...[Details]
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1 Introduction
Electric vehicles
have many electronic control units, small internal space, and large environmental interference, which puts higher requirements on control systems and com...[Details]
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The U.S. Patent and Trademark Office officially granted Apple two patents related to Project Titan. The first patent is titled "System with Hidden Openings," while the second patent is titled "System...[Details]
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Do you feel overwhelmed when compensating the feedback loop of an isolated power supply? The location where you break the loop when you make the measurement will have a direct impact on the diffi...[Details]
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Consider an example of digital signal processing, such as a finite impulse response filter (FIR). In mathematical terms, a FIR filter is a series of dot products. It takes an input quantity and an ord...[Details]
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1. Find nand_ids.c under u-boot-2010.03/drivers/mtd/nand
//{"NAND 2GiB 3,3V 8-bit", 0xD5, 0, 2048, 0, LP_OPTIONS},
{"NAND 2GiB 3,3V 8-bit", 0xD5, 4096, 2048, 512*1024, LP_OPTI...[Details]
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Automatically detect whether the remaining space supports backup upgrades to prevent bricking due to upgrade failure. /******************************************************************************...[Details]
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The early 51 MCU had very low driving capability. P1, P2 and P3 ports can only drive 3 LSTTL input terminals, while P0 port can drive 8. If you want to drive more devices, you need to use a "bus drive...[Details]
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Developers are now faced with unprecedented challenges, needing to design complex software for a variety of products, often using different processors. NXP's MCUXpresso Developer Experi...[Details]
GD32 MCU
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