基于C6678+XC7V690T的6U VPX信号处理卡
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<div align="center"><span style="display:block"><span class="t20" style="font-size:20px"><span style="font-weight:bold">基于C6678+XC7V690T的6U VPX信号处理卡</span></span></span></div>
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<p align="center"><font size="2"><font face="宋体"><img alt="C6678,预处理板,高速数据采集,高速数据通信,前端信号预处理,XC7VX980T,FMC接口,高速串行收发器,CameraLink,相机图像采集卡,大分辨率图像处理,SFP光纤接口,三维立体成像,VPX,VPX板卡,VPX开发板,VPX技术,VPX总线" src="http://www.orihard.com/files/9-01.jpg" /></font></font></p>
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<h1><a name="_Toc20066"></a><font size="2">一、</font><a name="_Toc22904"><font size="2"><font face="宋体">概述</font></font></a></h1>
<p><font size="2"><font face="宋体"> 本板卡基于标准6U VPX 架构,为通用高性能信号处理平台,系我公司自主研发。板卡采用一片TI DSP TMS320C6678和一片Xilinx公司Virtex 7系列的FPGA XC7V690T-2FFG1761I作为主处理器,Xilinx 的Aritex XC7A200T作为辅助处理器。XC7A200T负责管理板卡的上电时序,时钟配置,系统及模块复位,程序重配等。为您提供了丰富的运算资源。如图 1所示:</font></font></p>
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<p align="center"><font size="2"><font face="宋体"><img alt="" src="http://www.orihard.com/files/9-02.gif" style="height:795px; width:1039px" /></font></font></p>
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<p align="center"><font size="2"><font face="宋体">信号处理平台原理框图</font></font></p>
<h1><font size="2"><font face="宋体">二、设计参考标准 </font></font></h1>
<ul>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> VITA46.0 VPX Base Standard</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> VITA46.3 Serial RapidIO on VPX Fabric Connector</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>VITA46.4 PCI Express on VPX Fabric Connector</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>VITA46.7 Ethernet on VPX Fabric Connector</font></font></li>
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<h1><a name="_Toc21822"></a><a name="_Toc336584454"></a><font size="2">三、</font><a name="_Toc9000"><font size="2"><font face="宋体">技术指标</font></font></a><font size="2"><font face="宋体"> </font></font></h1>
<ul>
<li style="list-style:none"><a name="_Toc239402124"></a> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span><a name="_Toc238793168"><font size="2"><font face="宋体"> DSP外挂一簇DDR3,数据位宽64bit,容量2GB;</font></font></a><font size="2"><font face="宋体">数据速率1333MHz;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> DSP外挂NorFlash容量32MB;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> DSP采用EMIF16-NorFlash加载模式;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> DSP连接一路1000BASE-T千兆以太网至前面板;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> DSP连接一路1000BASE-T千兆以太网至VPX P4;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> DSP连接PCIe x2 至VPX P2;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> FPGA外挂两簇DDR3,每簇容量4GB,位宽64bit,总容量8GB;数据速率1600MHz;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> FPGA 外挂NorFlash容量128MB;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> FPGA的加载模式为BPI模式;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"><span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>FPGA外接2路FMC-HPC;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> FPGA 连接GTH x8至VPX P1;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>FPGA 连接GTH x4至VPX P2;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span> FPGA 连接一路QSFP+至前面板;光口速率40Gbps;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"><span class="m" style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="font-weight:400"><span style="color:#666666"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>DSP和FPGA通过 SRIO x4 @ 5.0Gbps /per Lnae互联;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>DSP和FPGA实现GPIO,SPI 互联;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>DSP和CFPGA 实现GPIO,SPI,EMIF互联; </font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>FPGA和CFPGA实现GPIO 互联;</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>CFPGA 连接一路1000BASE-T千兆以太网至VPX P4。</font></font></li>
<li style="list-style:none"><font size="2"><font face="宋体"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>板卡要求工业级芯片。结构满足抗震要求。</font></font></li>
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<h2><a name="_Toc1245"></a><a name="_Toc12051"></a><font size="2"><font face="宋体">四、物理特性</font></font></h2>
<p><font size="2"><font face="宋体"><span class="m" style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="font-weight:400"><span style="color:#666666"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"> <span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>工作温度:商业级 0℃ ~ +55℃,工业级-40℃~+85℃</font></font><br />
<font size="2"><font face="宋体"><font color="#666666"><font face="Arial"> </font></font><span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>工作湿度:10%~80%</font></font></p>
<h2><font size="2">五、</font><a name="_Toc19803"><font size="2"><font face="宋体">供电要求</font></font></a></h2>
<p><font size="2"><font face="宋体"><font color="#666666"><font face="Arial"> </font></font><span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span>单电源供电,整板功耗:40W<br />
<span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span></font></font><font size="2"><font face="宋体">电压:DC +12V,5A <br />
<span style="font-size:13px"><span style="font-family:Arial, sans-serif"><span style="white-space:normal"><span style="float:none"><span style="font-weight:400"><span style="color:#333333"><span style="font-style:normal"><span style="background-color:#ffffff"><span style="font-variant-ligatures:normal"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial"><span style="display:inline !important">● </span></span></span></span></span></span></span></span></span></span></span></span></font></font><font size="2"><font face="宋体"> 纹波:≤10%</font></font></p>
<h2><a name="_Toc27974"></a><font size="2">六、</font><a name="_Toc9020"><font size="2"><font face="宋体">应用领域</font></font></a></h2>
<p><font size="2"><font face="宋体"> 信号处理,无线电通信领域。</font></font></p>
<p><font size="2"><font face="宋体"><strong>七、采集存储计算一体应用</strong></font></font></p>
<p><font size="2"><font face="宋体"> 本应用模式,是通过VPX 进行扩展后板,接入四路M.2的固态硬盘存储。</font></font></p>
<p><font size="2"><font face="宋体">每块存储盘与FPGA之间采用PCIE3.0 x4接口,可将单块存储盘的性能都得到充分发挥。例如:单盘持续读写带宽≥2GB/s,则单盘的存储阵列持续读写带宽≥2GB/s;当多块盘并行工作时,存储阵列读写带宽成指数增长,2块盘则≥4GB/s,4块盘则≥8GB/s,以此类推。</font></font></p>
<p><font size="2"><font face="宋体">存储阵列的存储容量由单盘配置决定,目前单块NVME存储盘存储容量可选择512GB、1TB、2TB、4TB、8TB、16TB。例如配置4块存储盘,则存储阵列容量最高可达64TB。</font></font></p>
<p><font size="2"><font face="宋体"> 硬盘管理通过文件系统,FPGA的PCIeX4与 6U VPX主板互联,操作系统直接映射管理硬盘,也可以通过前面板QSFP+ 光纤导出给其他服务器设备。</font></font></p>
<p><font size="2"><font face="宋体"> FMC子卡可以扩展高速AD,DA, 也可以扩展8路光纤,图像子卡等。</font></font></p>
<p><font size="2"><font face="宋体"> 本方案优势就是集中的进行采集,存储,计算一体化,降低硬件成本、功耗,减小设备体积、重量。带来的问题就是FPGA程序集成度很大,开发难度高。</font></font></p>
<p> </p>
<p> </p>
<p align="center"><font size="2"><font face="宋体"><img alt="" src="http://www.orihard.com/files/9-03.gif" style="height:1166px; width:1043px" /></font></font></p>
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if(parseInt(discuz_uid)==0){
(function($){
var postHeight = getTextHeight(400);
$(".showpostmsg").html($(".showpostmsg").html());
$(".showpostmsg").after(loginstr);
$(".showpostmsg").css({height:postHeight,overflow:"hidden"});
})(jQuery);
} </script><script type="text/javascript">(function(d,c){var a=d.createElement("script"),m=d.getElementsByTagName("script"),eewurl="//counter.eeworld.com.cn/pv/count/";a.src=eewurl+c;m.parentNode.insertBefore(a,m)})(document,523)</script> <p>请问楼主,你也参与了这个项目的研发吗,</p>
<p>是的,请问有什么问题?</p>
<p>北京太速科技的“FMCJ450-基于ADRV9009的双收双发射频FMC子卡”挺不错的!</p>
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