i m doing a project to display real time video on a monitor connected to vga.i wrote some code but getting error while compilation top entity is pots,other file are attach
链接已复制
7 回复数
--- Quote Start --- i m doing a project to display real time video on a monitor connected to vga.i wrote some code but getting error while compilation top entity is pots,other file are attach --- Quote End --- Hi, which device ? Which Quartus Version ? What kind of error message ? It runs in my environment. I only got a warning regarding the net "hcount" which is not used in the design. Kind regards GPK
my top entity is pots.vhd the error are like this
Error: Port "clk27_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_data_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_hs_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_vs_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "vga_b_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_blank_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_clk_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_g_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_hs_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_r_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_sync_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_vs_from_the_vga" does not exist in macrofunction "nios"cyclone ii-v-9sp2
Error: Port "clk27_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_data_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_hs_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "td_vs_to_the_tv_in" does not exist in macrofunction "nios" Error: Port "vga_b_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_blank_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_clk_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_g_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_hs_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_r_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_sync_from_the_vga" does not exist in macrofunction "nios" Error: Port "vga_vs_from_the_vga" does not exist in macrofunction "nios"--- Quote Start --- i have another vhdl code for the frame buffer --- Quote End --- The error messages indicates that your NIOS system did not have the listed ports. BTW: Your posted source code is not complete ! Kind regards GPK
