• 求助:ddr2 high performance IP 出错

  • 2010-07-26 13:46:16 发表
  • 标签:面的

我在做一个项目,要用到DDR2这个IP CORE,在SOPC中,可以顺利的生成SOPC系统,但就是在Q2的整个工程的编译中出现下面的错误,还望大伙儿能帮忙看一下,支个招。。。。,在此谢过。。。。。

Error: Output port DATAOUT of DDIO_OUT primitive "ts_ethernet_bridge:u_bridge|sopc_system:u_sopc|altmemddr_0:the_altmemddr_0|altmemddr_0_controller_phy:altmemddr_0_controller_phy_inst|altmemddr_0_phy:alt_mem_phy_inst|altmemddr_0_phy_alt_mem_phy:altmemddr_0_phy_alt_mem_phy_inst|altmemddr_0_phy_alt_mem_phy_clk_reset:clk|altddio_bidir

DR_CLK_OUT[0].ddr_clk_out_p|ddio_bidir_cmg:auto_generated|ddio_outa[0]" must drive input port I of an I/O OBUF primitive