Quartus Ⅱ 7.2生成的DDR Controller仿真问题求助
时间:10-02
整理:3721RD
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用Quartus Ⅱ 7.2 MegaCore生成一个DDR Controller后,按照Altera的ddr_ddr2_sdram User Guide上面描述的仿真步骤做功能仿真时总提示出错:
** Error: (vsim-3039) E:/altera/ddr/core/mem.vhd(356): Instantiation of 'mem_auk_ddr_hp_controller_wrapper' failed.
# Region: /mem_example_top/mem_inst/mem_controller_phy_inst
# Loading rtl_work.mem_phy(syn)
mem是DDR Controller顶层模块名。mem.vhd是MegaCore生成控制器顶层文件,mem_auk_ddr_hp_controller_wrapper 是另一个代码,我是在Quartus里调用Modelsim-Altera 6.1g,加载MegaCore自动生成的testbench文件进行仿真的,在打开modelsim-Altera编译时出现如上错误,希望哪位高人帮忙看看,不胜感激!
** Error: (vsim-3039) E:/altera/ddr/core/mem.vhd(356): Instantiation of 'mem_auk_ddr_hp_controller_wrapper' failed.
# Region: /mem_example_top/mem_inst/mem_controller_phy_inst
# Loading rtl_work.mem_phy(syn)
mem是DDR Controller顶层模块名。mem.vhd是MegaCore生成控制器顶层文件,mem_auk_ddr_hp_controller_wrapper 是另一个代码,我是在Quartus里调用Modelsim-Altera 6.1g,加载MegaCore自动生成的testbench文件进行仿真的,在打开modelsim-Altera编译时出现如上错误,希望哪位高人帮忙看看,不胜感激!
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我也遇到了同样的问题,打开auk_ddr_hp_controller.vhd是乱码!
