使用转换函数 (Conversion Functions) 解决类型不匹配问题
# 目的是掌握IEEE的转换功能。
numeric_std软件包（请参阅提供的文件“ VHDL_1164pkg.pdf”）来解决 VHDL。
# Describe in behavioral VHDL a modulo-m up/down counter with the following interface:
– Generics
• Modulo base (m with default value of 16)
– Inputs
• Clock (clk -> 1 bit)
• Asynchronous reset (rst -> 1 bit)
• Counting direction (up_down -> 1 bit)
– 1 -> Counting up,
– 0 -> Counting down
– Outputs
• Count value (count -> [log2(m)] bits)
# The mod-m up/down counter should work as follows:
– When counting up (up_down = '1'), it starts from 0, 1, 2, ..., m-1 (e.g., when m = 27 as in the provided testbench,
then it should count 0, 1, 2, ..., 26 and then loops back to 0, 1, and so on)
– When counting down (up_down = '0'), it starts from m-1, m-2, ..., 2, 1, 0 (e.g., when m = 27 as in the provided
testbench, then it should count 26, 25, ..., 2, 1, 0 and then loops back to 26, 25, and so on)
# In Vivado:
– Create a project
– Add design and simulation source files
– Run behavioral simulation
– Waveform configuration
文件下载
资源详情
[{"title":"（ 59 个子文件 204KB ） 使用转换函数 (Conversion Functions) 解决类型不匹配问题","children":[{"title":"Type_Mismatch_831","children":[{"title":"mod_m_up_dn_count","children":[{"title":"design_sources","children":[{"title":"my_packages","children":[{"title":"ieee_2008","children":[{"title":"math_real-body.vhdl <span style='color:#111;'> 63.83KB </span>","children":null,"spread":false},{"title":"math_real.vhdl <span style='color:#111;'> 20.78KB </span>","children":null,"spread":false}],"spread":true},{"title":"my_package.vhd <span style='color:#111;'> 102B </span>","children":null,"spread":false},{"title":"my_package-body.vhd <span style='color:#111;'> 228B </span>","children":null,"spread":false}],"spread":true},{"title":"mod_m_up_dn_count.vhd <span style='color:#111;'> 1.57KB </span>","children":null,"spread":false}],"spread":true},{"title":"simulation_sources","children":[{"title":"mod_m_up_dn_count_wave.wcfg <span style='color:#111;'> 3.13KB </span>","children":null,"spread":false},{"title":"mod_m_up_dn_count_tb.vhd <span style='color:#111;'> 1.64KB </span>","children":null,"spread":false}],"spread":true},{"title":"simulation_results.png <span style='color:#111;'> 37.30KB </span>","children":null,"spread":false},{"title":"Vivado_project","children":[{"title":"Vivado_project.ip_user_files","children":[{"title":"README.txt <span style='color:#111;'> 130B </span>","children":null,"spread":false}],"spread":true},{"title":"Vivado_project.sim","children":[{"title":"sim_1","children":[{"title":"behav","children":[{"title":"xsim","children":[{"title":"mod_m_up_dn_count_tb_behav.wdb <span style='color:#111;'> 17.74KB </span>","children":null,"spread":false},{"title":"elaborate.bat <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":"simulate.bat <span style='color:#111;'> 1.20KB </span>","children":null,"spread":false},{"title":"mod_m_up_dn_count_tb.tcl <span style='color:#111;'> 460B </span>","children":null,"spread":false},{"title":"simulate.log <span style='color:#111;'> 50B </span>","children":null,"spread":false},{"title":"webtalk_10672.backup.log <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false},{"title":"elaborate.log <span style='color:#111;'> 1009B </span>","children":null,"spread":false},{"title":"mod_m_up_dn_count_tb_vhdl.prj <span style='color:#111;'> 498B </span>","children":null,"spread":false},{"title":"webtalk.log <span style='color:#111;'> 1.62KB </span>","children":null,"spread":false},{"title":"xvhdl.pb <span style='color:#111;'> 1.72KB </span>","children":null,"spread":false},{"title":"xsim.ini <span style='color:#111;'> 40B </span>","children":null,"spread":false},{"title":"xvhdl.log <span style='color:#111;'> 1.19KB </span>","children":null,"spread":false},{"title":"xelab.pb <span style='color:#111;'> 2.08KB </span>","children":null,"spread":false},{"title":"compile.bat <span style='color:#111;'> 858B </span>","children":null,"spread":false},{"title":"compile.log <span style='color:#111;'> 1.19KB </span>","children":null,"spread":false},{"title":"webtalk_10672.backup.jou <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":".Xil","children":[{"title":"Webtalk-50112-WVD-ENG-3","children":[{"title":"webtalk","children":null,"spread":false}],"spread":false},{"title":"Webtalk-10672-WVD-ENG-3","children":[{"title":"webtalk","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"webtalk.jou <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":"xsim.dir","children":[{"title":"mod_m_up_dn_count_tb_behav","children":[{"title":"xsim.svtype <span style='color:#111;'> 12B </span>","children":null,"spread":false},{"title":"xsimSettings.ini <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"xsimk.exe <span style='color:#111;'> 88.64KB </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"xsim_1.win64.obj <span style='color:#111;'> 2.62KB </span>","children":null,"spread":false},{"title":"xsim_0.win64.obj <span style='color:#111;'> 27.56KB </span>","children":null,"spread":false},{"title":"xsim_1.c <span style='color:#111;'> 4.36KB </span>","children":null,"spread":false}],"spread":false},{"title":"xsim.rtti <span style='color:#111;'> 1.94KB </span>","children":null,"spread":false},{"title":"xsim.reloc <span style='color:#111;'> 256B </span>","children":null,"spread":false},{"title":"xsimcrash.log <span style='color:#111;'> 0B </span>","children":null,"spread":false},{"title":"xsim.type <span style='color:#111;'> 6.75KB </span>","children":null,"spread":false},{"title":"xsim.xdbg <span style='color:#111;'> 1.34KB </span>","children":null,"spread":false},{"title":"xsim.mem <span style='color:#111;'> 5.17KB </span>","children":null,"spread":false},{"title":"xsim.dbg <span style='color:#111;'> 9.74KB </span>","children":null,"spread":false},{"title":"xsim.rlx <span style='color:#111;'> 779B </span>","children":null,"spread":false},{"title":"Compile_Options.txt <span style='color:#111;'> 217B </span>","children":null,"spread":false},{"title":"TempBreakPointFile.txt <span style='color:#111;'> 29B </span>","children":null,"spread":false},{"title":"xsimkernel.log <span style='color:#111;'> 348B </span>","children":null,"spread":false},{"title":"webtalk","children":[{"title":".xsim_webtallk.info <span style='color:#111;'> 64B </span>","children":null,"spread":false},{"title":"usage_statistics_ext_xsim.xml <span style='color:#111;'> 2.77KB </span>","children":null,"spread":false},{"title":"usage_statistics_ext_xsim.html <span style='color:#111;'> 3.20KB </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"xil_defaultlib","children":[{"title":"math_real.vdb <span style='color:#111;'> 101.73KB </span>","children":null,"spread":false},{"title":"xil_defaultlib.rlx <span style='color:#111;'> 1.58KB </span>","children":null,"spread":false},{"title":"mod_m_up_dn_count.vdb <span style='color:#111;'> 5.32KB </span>","children":null,"spread":false},{"title":"my_package.vdb <span style='color:#111;'> 1.66KB </span>","children":null,"spread":false},{"title":"mod_m_up_dn_count_tb.vdb <span style='color:#111;'> 4.74KB </span>","children":null,"spread":false}],"spread":false}],"spread":false}],"spread":false}],"spread":true}],"spread":true}],"spread":true},{"title":"Vivado_project.xpr <span style='color:#111;'> 10.03KB </span>","children":null,"spread":false},{"title":"Vivado_project.cache","children":[{"title":"wt","children":[{"title":"java_command_handlers.wdf <span style='color:#111;'> 644B </span>","children":null,"spread":false},{"title":"project.wpc <span style='color:#111;'> 61B </span>","children":null,"spread":false},{"title":"xsim.wdf <span style='color:#111;'> 256B </span>","children":null,"spread":false},{"title":"gui_handlers.wdf <span style='color:#111;'> 2.54KB </span>","children":null,"spread":false},{"title":"webtalk_pa.xml <span style='color:#111;'> 3.18KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"Vivado_project.hw","children":[{"title":"Vivado_project.lpr <span style='color:#111;'> 290B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"VHDL_1164pkg.pdf <span style='color:#111;'> 95.41KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]
评论信息
其他资源
- matlab深度学习工具箱
- tftp安装包
- 中小型企业网络工程设计方案
- 安卓版学生成绩管理系统
- 完整软件项目管理案例+源码
- RK3399全套开发资料
- Python项目开发实战源码(1-6章全）
- 贴片功率电感PCB封装
- hfss full book （官方原版教材）
- STM32最小系统封装库.rar
- sentinel-dashboard-1.6.3.jar
- 内存清理工具.zip
- MicrosoftEdge-88.0.705.63.pkg
- QT4.8.6嵌入VS2010.rar
- 带CRC校验的串口工具
- 图像二值化程序，自己定义阈值
- Printer打印类
- SSM框架在线购物项目
- L-Edit 软件包免安装
- opencv-4.0.0-vc14_vc15.EXE程序
- c# 调取微信扫一扫接口
- java_仓库管理系统
- 模型预测控制算法及仿真
- JIRA使用手册（实例化教程）
- 杀毒引擎clamwin源码
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
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