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Altera_Forum
Honored Contributor
21 years agoOk Here is console with EPCS16 error
make: Entering directory `/cygdrive/d/ALTERA_PRJ/CYCLC6/lancelot/software/hello_led_3/Debug' Jan 12, 2005 3:53:30 PM - (INFO) nios2-flash-programmer: Launching Quartus Programmer to download: c:/altera/kits/nios2/components/AlexBoard/system/AlexBoard.sof Unrecognized EPCS device ID: 20 Jan 12, 2005 3:53:35 PM - (SEVERE) nios2-flash-programmer: Error opening target hardware Jan 12, 2005 3:53:35 PM - (SEVERE) nios2-flash-programmer: Unable to open flash-device after successfully communicating with target. It is likely that you are using a flash-programming FPGA design which was not created for your target board. In order to program flash, you must first create a purpose-built flash-programming design (i.e. FPGA configuration) and associate it with your particular board. The Nios development kit is delivered with purpose-built flash-programming designs pre-built for several development boards. If you wish to program flash on your own board, you must first create a flash-programming design. The process of creating a flash-programming design for your board is mostly automated. From a bash-shell, execute this script: mk_target_board --help The help-message includes references to other documentation on programming flash and targeting Nios systems to custom board designs. - exiting. make: *** [epcs_controller_boot_rom_programflash] Error 6 make: Leaving directory `/cygdrive/d/ALTERA_PRJ/CYCLC6/lancelot/software/hello_led_3/Debug' So what you think? Whats wrong ?