首页 MMCM Dynamic Reconfig Source

MMCM Dynamic Reconfig Source

上传者： 42739117 | 上传时间： 2025-06-26 09:45:11 | 文件大小： 7.92MB | 文件类型： RAR
在当今数字系统设计领域，MMCM（混合模式时钟管理器）是FPGA（现场可编程门阵列）设计中不可或缺的一部分。MMCM IP核负责时钟的生成、分配、相移以及动态调整，以适应不同的设计需求和环境条件。动态重配置是指在系统运行时，根据实际需要对FPGA内部的MMCM参数进行调整，以实现更加灵活和高效的时钟管理。 本压缩包文件包含了关于MMCM IP核动态重配置的详细代码和文档，内容涵盖以下几个核心知识点： 了解MMCM IP核的基本架构和工作原理至关重要。MMCM具备可编程的数字时钟管理能力，包括频率合成、相位调整、抖动过滤等功能。动态重配置允许在不中断系统其他部分正常工作的前提下，对MMCM的输出时钟进行调整。这在通信、视频处理以及高速数据采集等应用场景中尤为关键。 本压缩包中的文档将指导用户如何在VIVADO设计环境中使用MMCM IP核。VIVADO是由Xilinx公司推出的一款集成设计环境，广泛用于FPGA设计、验证和实施。文档会详细介绍如何通过VIVADO来配置MMCM的各种参数，例如频率、相位和占空比等。 文档还将涉及在FPGA运行期间，如何通过软件或者硬件控制MMCM参数，从而实现时钟域的无缝切换和实时优化。例如，在运行中根据数据流量动态调整时钟频率以优化功耗，或者对时钟信号进行相位移动以解决信号完整性问题。 此外，本压缩包文件还可能包含一些示例代码和脚本，这些代码演示了如何使用VIVADO工具对MMCM进行动态重配置。用户可以通过这些示例来快速学习如何应用这些高级特性。这些示例可能包括通过AXI接口或者微处理器接口对MMCM进行动态重配置的示例代码。 针对一些高级应用，文档可能会介绍如何结合使用MMCM IP核与Xilinx的其他技术，例如使用Xilinx的IP核集成和系统生成器，来构建更加复杂的系统设计。 整体而言，本压缩包文件为FPGA设计人员提供了宝贵的资源，帮助他们更好地理解和掌握MMCM IP核的动态重配置技术，进而设计出更加高效和可靠的数字系统。

文件下载

资源详情

[{"title":"（ 97 个子文件 7.92MB ） MMCM Dynamic Reconfig Source","children":[{"title":"xapp888","children":[{"title":"PLLE2_DRP","children":[{"title":"top_plle2_tb.v <span style='color:#111;'> 6.38KB </span>","children":null,"spread":false},{"title":"top_plle2.xdc <span style='color:#111;'> 83B </span>","children":null,"spread":false},{"title":"top_plle2.v <span style='color:#111;'> 15.41KB </span>","children":null,"spread":false},{"title":"top_plle2.tcl <span style='color:#111;'> 320B </span>","children":null,"spread":false},{"title":"plle2_drp_func.h <span style='color:#111;'> 21.03KB </span>","children":null,"spread":false},{"title":"plle2_drp.v <span style='color:#111;'> 30.14KB </span>","children":null,"spread":false}],"spread":true},{"title":"MMCME2_DRP","children":[{"title":"mmcme2_drp.v <span style='color:#111;'> 40.44KB </span>","children":null,"spread":false},{"title":"top_mmcme2_tb.v <span style='color:#111;'> 6.35KB </span>","children":null,"spread":false},{"title":"top_mmcme2.tcl <span style='color:#111;'> 42.97KB </span>","children":null,"spread":false},{"title":"top_mmcme2.v <span style='color:#111;'> 17.27KB </span>","children":null,"spread":false},{"title":"top_mmcme2.xdc <span style='color:#111;'> 85B </span>","children":null,"spread":false},{"title":"mmcme2_drp_func.h <span style='color:#111;'> 27.97KB </span>","children":null,"spread":false}],"spread":true},{"title":"Readme_MmcmPll_Specs.md <span style='color:#111;'> 15.71KB </span>","children":null,"spread":false},{"title":"QuestaSim_Mmcm_Pll_simulation","children":[{"title":"transcript <span style='color:#111;'> 4.53KB </span>","children":null,"spread":false},{"title":"Readme_Simulation.md <span style='color:#111;'> 12.43KB </span>","children":null,"spread":false},{"title":"Simulation","children":[{"title":"vsim.wlf <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"work","children":[{"title":"_info <span style='color:#111;'> 2.99KB </span>","children":null,"spread":false},{"title":"_tempmsg","children":null,"spread":false},{"title":"_lib1_1.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"top_mmcme3_opt","children":[{"title":"_lib2_0.qtl <span style='color:#111;'> 16.05KB </span>","children":null,"spread":false},{"title":"_lib3_0.qtl <span style='color:#111;'> 17.52KB </span>","children":null,"spread":false},{"title":"_lib1_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qtl <span style='color:#111;'> 25.02KB </span>","children":null,"spread":false},{"title":"_lib3_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib2_0.qpg <span style='color:#111;'> 176.00KB </span>","children":null,"spread":false},{"title":"_lib4_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib3_0.qpg <span style='color:#111;'> 80.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qpg <span style='color:#111;'> 448.00KB </span>","children":null,"spread":false},{"title":"_lib4_0.qpg <span style='color:#111;'> 1.17MB </span>","children":null,"spread":false},{"title":"_lib4_0.qtl <span style='color:#111;'> 21.70KB </span>","children":null,"spread":false},{"title":"_lib2_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false}],"spread":false},{"title":"_lib.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_vmake <span style='color:#111;'> 29B </span>","children":null,"spread":false},{"title":"@_opt","children":[{"title":"_lib2_0.qtl <span style='color:#111;'> 17.88KB </span>","children":null,"spread":false},{"title":"_lib3_0.qtl <span style='color:#111;'> 19.14KB </span>","children":null,"spread":false},{"title":"_lib1_0.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qtl <span style='color:#111;'> 38.19KB </span>","children":null,"spread":false},{"title":"_lib3_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib2_0.qpg <span style='color:#111;'> 176.00KB </span>","children":null,"spread":false},{"title":"_lib4_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib3_0.qpg <span style='color:#111;'> 80.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qpg <span style='color:#111;'> 4.70MB </span>","children":null,"spread":false},{"title":"_lib4_0.qpg <span style='color:#111;'> 1.18MB </span>","children":null,"spread":false},{"title":"_lib4_0.qtl <span style='color:#111;'> 19.92KB </span>","children":null,"spread":false},{"title":"_lib2_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false}],"spread":false},{"title":"_lib1_1.qpg <span style='color:#111;'> 232.00KB </span>","children":null,"spread":false},{"title":"@_opt1","children":[{"title":"_lib2_0.qtl <span style='color:#111;'> 37.89KB </span>","children":null,"spread":false},{"title":"_lib3_0.qtl <span style='color:#111;'> 27.76KB </span>","children":null,"spread":false},{"title":"_lib5_0.qtl <span style='color:#111;'> 32.28KB </span>","children":null,"spread":false},{"title":"_lib1_0.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib5_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qtl <span style='color:#111;'> 69.58KB </span>","children":null,"spread":false},{"title":"_lib3_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false},{"title":"_lib2_0.qpg <span style='color:#111;'> 248.00KB </span>","children":null,"spread":false},{"title":"_lib5_0.qpg <span style='color:#111;'> 1.38MB </span>","children":null,"spread":false},{"title":"_lib4_0.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib.qdb <span style='color:#111;'> 48.00KB </span>","children":null,"spread":false},{"title":"_lib3_0.qpg <span style='color:#111;'> 128.00KB </span>","children":null,"spread":false},{"title":"_lib1_0.qpg <span style='color:#111;'> 4.70MB </span>","children":null,"spread":false},{"title":"_lib4_0.qpg <span style='color:#111;'> 6.92MB </span>","children":null,"spread":false},{"title":"_lib4_0.qtl <span style='color:#111;'> 75.85KB </span>","children":null,"spread":false},{"title":"_lib2_0.qdb <span style='color:#111;'> 32.00KB </span>","children":null,"spread":false}],"spread":false},{"title":"_temp","children":null,"spread":false},{"title":"_lib1_1.qtl <span style='color:#111;'> 77.29KB </span>","children":null,"spread":false}],"spread":false}],"spread":true},{"title":"SimScripts","children":[{"title":"MmcmPll_FuncWave_UltrsclPls_Pll.do <span style='color:#111;'> 4.36KB </span>","children":null,"spread":false},{"title":"MmcmPll_TopFuncSim.tcl <span style='color:#111;'> 3.16KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncWave_UltrsclPls_Mmcm.do <span style='color:#111;'> 4.62KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncWave_7Series_Pll.do <span style='color:#111;'> 4.36KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncWave_7Series_Mmcm.do <span style='color:#111;'> 4.74KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncWave_Ultrscl_Pll.do <span style='color:#111;'> 4.36KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncWave_Ultrscl_Mmcm.do <span style='color:#111;'> 4.62KB </span>","children":null,"spread":false},{"title":"MmcmPll_FuncSim.do <span style='color:#111;'> 6.89KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"MMCME4_DRP","children":[{"title":"top_mmcme4_tb.v <span style='color:#111;'> 6.45KB </span>","children":null,"spread":false},{"title":"mmcme4_drp.v <span style='color:#111;'> 40.33KB </span>","children":null,"spread":false},{"title":"top_mmcme4.tcl <span style='color:#111;'> 53.01KB </span>","children":null,"spread":false},{"title":"mmcme4_drp_func.h <span style='color:#111;'> 31.25KB </span>","children":null,"spread":false},{"title":"top_mmcme4.xdc <span style='color:#111;'> 82B </span>","children":null,"spread":false},{"title":"top_mmcme4.v <span style='color:#111;'> 17.67KB </span>","children":null,"spread":false}],"spread":true},{"title":"PLLE4_DRP","children":[{"title":"plle4_drp.v <span style='color:#111;'> 26.59KB </span>","children":null,"spread":false},{"title":"top_plle4.v <span style='color:#111;'> 13.69KB </span>","children":null,"spread":false},{"title":"top_plle4.xdc <span style='color:#111;'> 84B </span>","children":null,"spread":false},{"title":"plle4_drp_func.h <span style='color:#111;'> 19.61KB </span>","children":null,"spread":false},{"title":"top_plle4_tb.v <span style='color:#111;'> 6.22KB </span>","children":null,"spread":false},{"title":"top_plle4.tcl <span style='color:#111;'> 17.41KB </span>","children":null,"spread":false}],"spread":true},{"title":"PLLE3_DRP","children":[{"title":"top_plle3_tb.v <span style='color:#111;'> 6.33KB </span>","children":null,"spread":false},{"title":"top_plle3.tcl <span style='color:#111;'> 31.94KB </span>","children":null,"spread":false},{"title":"plle3_drp.v <span style='color:#111;'> 28.76KB </span>","children":null,"spread":false},{"title":"top_plle3.v <span style='color:#111;'> 13.44KB </span>","children":null,"spread":false},{"title":"plle3_drp_func.h <span style='color:#111;'> 32.26KB </span>","children":null,"spread":false},{"title":"top_plle3.xdc <span style='color:#111;'> 85B </span>","children":null,"spread":false}],"spread":true},{"title":"Readme.md <span style='color:#111;'> 10.49KB </span>","children":null,"spread":false},{"title":"MMCME3_DRP","children":[{"title":"mmcme3_drp_func.h <span style='color:#111;'> 34.26KB </span>","children":null,"spread":false},{"title":"top_mmcme3_tb.v <span style='color:#111;'> 6.33KB </span>","children":null,"spread":false},{"title":"mmcme3_drp.v <span style='color:#111;'> 40.89KB </span>","children":null,"spread":false},{"title":"top_mmcme3.xdc <span style='color:#111;'> 81B </span>","children":null,"spread":false},{"title":"top_mmcme3.tcl <span style='color:#111;'> 45.86KB </span>","children":null,"spread":false},{"title":"top_mmcme3.v <span style='color:#111;'> 18.39KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]

评论信息

其他资源

免责申明

【只为小站】的资源来自网友分享，仅供学习研究，请务必在下载后24小时内给予删除，不得用于其他任何用途，否则后果自负。基于互联网的特殊性，【只为小站】 无法对用户传输的作品、信息、内容的权属或合法性、合规性、真实性、科学性、完整权、有效性等进行实质审查；无论 【只为小站】 经营者是否已进行审查，用户均应自行承担因其传输的作品、信息、内容而可能或已经产生的侵权或权属纠纷等法律责任。
本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明

个人信息

下载历史

相关资源标签

热门下载

最新下载