<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/llm8866</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; llm8866]]></copyright><item><title><![CDATA[FPGA MIPI 多路视频聚合方案]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/166726821</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/166726821</guid><author>llm8866</author><pubDate>Sun, 27 Sep 2026 09:22:59 +0800</pubDate><description><![CDATA[随着车载、机器人、工业视觉、医疗设备等系统不断采用多摄像头方案，前端图像传感器数量越来越多。不同摄像头可能承担前视、后视、左视、右视，或者不同区域和不同类型图像的采集任务。

多路摄像头同时工作时，系统通常会遇到主控 MIPI CSI 接口数量有限、多路图像需要同步、输入数据速率不一致、主控处理压力较大以及研发现场难以定位异常等问题。

明德扬围绕多路 MIPI 视频接入与主控互联，提供基于 FPGA 的多路视频聚合方案。通过 FPGA 对多路摄像头数据进行接收、解析、同步、缓存和整理，再将处理后的数据通过]]></description><category></category></item><item><title><![CDATA[主控MIPI接口不够，多路摄像头怎么接？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/166347764</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/166347764</guid><author>llm8866</author><pubDate>Tue, 22 Sep 2026 10:45:22 +0800</pubDate><description><![CDATA[说明主控MIPI CSI接口有限时，多路摄像头通过FPGA完成接入、聚合和少路输出的方案。]]></description><category></category></item><item><title><![CDATA[机器人多摄像头如何做FPGA多路视频聚合？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/166249818</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/166249818</guid><author>llm8866</author><pubDate>Mon, 21 Sep 2026 16:30:43 +0800</pubDate><description><![CDATA[说明机器人前后左右多方向MIPI摄像头的FPGA聚合架构、主控配置触发分工、通道监控与输入输出参数核对。]]></description><category></category></item><item><title><![CDATA[无人机多摄像头如何做FPGA多路视频聚合？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/166136768</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/166136768</guid><author>llm8866</author><pubDate>Sun, 20 Sep 2026 17:11:21 +0800</pubDate><description><![CDATA[介绍无人机前视、下视、侧视等多路MIPI摄像头如何通过FPGA接收、分组聚合并输出给主控，以及触发分工和项目评估条件。]]></description><category></category></item><item><title><![CDATA[AD9653采集系统如何做功能检查？从上电、接线到软件波形]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/165754889</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/165754889</guid><author>llm8866</author><pubDate>Thu, 17 Sep 2026 18:26:36 +0800</pubDate><description><![CDATA[按外观供电、PCIe设备识别、单通道波形、多通道显示和数据保存的顺序，介绍AD9653采集系统功能检查方法。]]></description><category></category></item><item><title><![CDATA[AD9653适合哪些应用？多传感器、超声、通信与科研采集]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/165602278</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/165602278</guid><author>llm8866</author><pubDate>Wed, 16 Sep 2026 11:51:43 +0800</pubDate><description><![CDATA[介绍AD9653在多传感器、振动、超声阵列、通信中频和科研采集中的应用，并给出方案匹配问题清单。]]></description><category></category></item><item><title><![CDATA[AD9653采集模块有哪些接口？8路输入、时钟与板间连接说明]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/165601797</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/165601797</guid><author>llm8866</author><pubDate>Wed, 16 Sep 2026 11:47:47 +0800</pubDate><description><![CDATA[介绍AD9653采集模块的XS1至XS8模拟输入、采样时钟、高速板间连接器、50 Ω条件与接口检查顺序。]]></description><category></category></item><item><title><![CDATA[AD9653单通道波形怎么看？幅度、频率与基础测量入门]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/165477324</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/165477324</guid><author>llm8866</author><pubDate>Tue, 15 Sep 2026 15:18:51 +0800</pubDate><description><![CDATA[介绍AD9653单通道波形的横纵轴、峰峰值、RMS、频率、削顶和偏置，并给出从信号输入到数据导出的验证顺序。]]></description><category></category></item><item><title><![CDATA[AD9653八通道软件怎么看？波形同屏、CH0至CH7与通道切换]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164993143</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164993143</guid><author>llm8866</author><pubDate>Fri, 11 Sep 2026 14:43:26 +0800</pubDate><description><![CDATA[把多路波形、通道状态和分析功能集中在同一界面。查看时可以分成三步：先核对CH0至CH7与板上XS1至XS8的对应关系，再选择需要显示的通道，最后根据任务在多路总览和单路分析之间切换。]]></description><category></category></item><item><title><![CDATA[AD9653采集系统怎么接线？信号源、同轴线与XS1至XS8入门]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164972553</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164972553</guid><author>llm8866</author><pubDate>Fri, 11 Sep 2026 11:10:18 +0800</pubDate><description><![CDATA[从信号源参数、50 Ω条件、同轴线到XS1至XS8与CH通道对应，介绍AD9653采集系统的单通道到多通道接线步骤。]]></description><category></category></item><item><title><![CDATA[AD9653采集模块怎样连接FPGA底板？从ADC采样到数据处理]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164876437</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164876437</guid><author>llm8866</author><pubDate>Thu, 10 Sep 2026 19:20:40 +0800</pubDate><description><![CDATA[介绍AD9653采集模块通过板间连接器接入FPGA底板后，FPGA如何完成ADC配置、数据接收、通道对齐、缓存和PCIe传输。]]></description><category></category></item><item><title><![CDATA[AD9653采集模块、PCIe采集卡和完整采集系统怎么选？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164740573</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164740573</guid><author>llm8866</author><pubDate>Wed, 09 Sep 2026 13:56:08 +0800</pubDate><description><![CDATA[比较AD9653采集模块、PCIe母板加模块和完整高速采集系统的交付范围、开发工作与适用团队，帮助按项目阶段选型。]]></description><category></category></item><item><title><![CDATA[为什么只有AD9653采集板，还不能在电脑上看到波形？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164589337</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164589337</guid><author>llm8866</author><pubDate>Tue, 08 Sep 2026 11:23:33 +0800</pubDate><description><![CDATA[AD9653采集系统入门为什么只有AD9653采集板，还不能在电脑上看到波形？一块ADC板能完成采样，但距离“电脑里稳定看到数据”还有几道工程关先说结论：单独使用AD9653采集板完全可行，但还需要具备匹配的FPGA硬件、时钟与LVDS接收逻辑、缓存、PCIe或网络传输、驱动以及上位机开发能力。图1 AD9653采集模块实物。板上完成多路模拟输入与ADC数字化，但它不是整套采集系统。]]></description><category></category></item><item><title><![CDATA[8通道、16位、125 MSPS是什么意思？]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164464145</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164464145</guid><author>llm8866</author><pubDate>Mon, 07 Sep 2026 17:36:07 +0800</pubDate><description><![CDATA[高速多通道采集系统将模拟信号离散化为数字样本。8通道表示可同时采集8路信号，16位是量化位数，125MSPS表示每通道每秒采样1.25亿次。实际应用需考虑同步、奈奎斯特条件、数据量等因素。理解这些参数，才能正确评估系统性能。]]></description><category></category></item><item><title><![CDATA[工业相机图像采集为什么用FPGA？缓存、格式转换与稳定传输怎么做]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164217481</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164217481</guid><author>llm8866</author><pubDate>Mon, 31 Aug 2026 15:16:27 +0800</pubDate><description><![CDATA[介绍工业相机使用FPGA完成并行采集、格式转换、缓存、时间标记和稳定传输的适用条件。]]></description><category></category></item><item><title><![CDATA[多路MIPI聚合后怎样让主机分得清？通道号、帧号和长度要写进数据头]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164210109</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164210109</guid><author>llm8866</author><pubDate>Mon, 31 Aug 2026 11:35:32 +0800</pubDate><description><![CDATA[多路视频送入同一条输出链路后，后端最怕收到一串无法定位的数据。无论走PCIe、网口还是自定义高速接口，都应为每个数据块保留来源和边界信息。]]></description><category></category></item><item><title><![CDATA[必学调试技巧干货_错误类型及定位思路]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164209387</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164209387</guid><author>llm8866</author><pubDate>Mon, 31 Aug 2026 11:27:03 +0800</pubDate><description><![CDATA[错误分软件工具、语法编译和功能三类；定位时善用搜索与代替法，并坚信软件无错。功能错误需靠细心与耐心，自行定位修正，这是FPGA工程师必备技能。]]></description><category></category></item><item><title><![CDATA[Xilinx下载文件里的BIT、BIN、MCS有什么区别？先分清JTAG配置和Flash启动]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164145559</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164145559</guid><author>llm8866</author><pubDate>Fri, 28 Aug 2026 14:17:46 +0800</pubDate><description><![CDATA[同一个FPGA工程可以生成不同格式的配置文件。选错文件或烧录地址，即使工具提示操作完成，断电重启后也可能无法启动。文件格式应由配置方式和存储器类型决定。]]></description><category></category></item><item><title><![CDATA[四路MIPI摄像头如何同步采集？FPGA多路视频聚合方案要点]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164145312</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164145312</guid><author>llm8866</author><pubDate>Fri, 28 Aug 2026 14:04:54 +0800</pubDate><description><![CDATA[说明四路MIPI摄像头同步采集中的触发、时间戳、带宽、缓存和FPGA多路视频聚合方法。]]></description><category></category></item><item><title><![CDATA[FPGA图像采集卡怎么选？MIPI、LVDS、HDMI与V-by-One链路区别]]></title><link>https://blog.youkuaiyun.com/llm8866/article/details/164139930</link><guid>https://blog.youkuaiyun.com/llm8866/article/details/164139930</guid><author>llm8866</author><pubDate>Fri, 28 Aug 2026 10:24:53 +0800</pubDate><description><![CDATA[说明MIPI、LVDS、HDMI和V-by-One链路区别，帮助项目选择匹配的FPGA图像采集卡。]]></description><category></category></item></channel></rss>