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一、I2S控制器结构框图 S3C2440A的Inter-IC Sound (IIS)总线接口作为一个编解码接口连接外部8/16位立体声音频解码IC用于迷你碟机和可携式应用。IIS总线接口支持IIS总线数据格式和MSB-justified数据格式。该接口对FIFO的访问采用了DMA模式取代了中断。它可以在同一时间接收和发送数据。 图1 结构框图 总线接口,寄存器组和状态机(BRFC):...[Details]
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I believe that many friends use the official firmware library to develop STM8, which is fast and error-free. The previous blog talked about how to create a new STM8L151 project in STVD. After the c...[Details]
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Serial bus communication has been widely used in automotive electronics, aviation, aerospace, communication electronics and industrial sites due to its good anti-interference ability and convenient c...[Details]
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The news that Continental, the world's second largest auto parts group, pronounced the internal combustion engine dead in Shanghai caused a stir. This was the first time that a German industrial gian...[Details]
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In the global automotive lidar market, huge changes have taken place. The number of lidar companies has shrunk from 13 in 2021 to 9 in 2024, while the market share of the top three companies has su...[Details]
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Broadcom was recently sued by the Federal Trade Commission for monopoly charges and agreed to a settlement promising to change its sales strategy. What did Broadcom do to upset the FTC? Why are chip ...[Details]
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In August this year, Apple launched a service plan for the iPhone 12 and iPhone 12 Pro models. Apple has confirmed that a component on the earpiece module of these two mobile phones may fail, and a v...[Details]
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Chilisin, an inductor manufacturer under Yageo, admitted that the company's related orders to Huawei, one of its customers, have indeed decreased by 30% due to US sanctions. However, because the over...[Details]
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First, let's introduce TI's M25P16, which is a 16Mbit (2Mbyte) FLASH memory, which is similar to the commonly used Winbond W25X16 and ATMEL AT51DB161. It supports up to 50M SPI clock. The memory can ...[Details]
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According to a report by LatePost yesterday, CATL is currently negotiating cooperation with General Motors on the LRS (Licence Royalty Service, technology licensing) model, and plans to jointly bui...[Details]
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Compiled from eenewseurope Phil Duffy, Vice President of Innovation at Brain Corp, talks with Nick Flaherty about the promise of robots that can be used in public spaces. While robots offer transfo...[Details]
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From May 16 to 18, 2023, the 15th China (Shenzhen) International Battery Technology Exchange/Exhibition (CIBF2023) will be held at the Shenzhen International Convention and Exhibition Center. As the ...[Details]
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German-Australian joint venture Vulcan Energy Resources said on Monday it had signed a lithium supply agreement with Renault, Reuters reported. Vulcan will supply the French automaker with 6,000 to ...[Details]
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1. Introduction: The first release of Dimensity 1200! The birth of a new flagship with high performance-price ratio Last year, MediaTek launched the flagship Dimensity 1000+, which not only...[Details]
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On February 27, Jiangsu Lingchu Yuneng Technology Co., Ltd. (hereinafter referred to as Lingchu Yuneng), a subsidiary of AP Energy Technology, successfully held the "AP Energy Technology, Leading t...[Details]