When create the Override File for Nios II (section 3.2), use the following information for S25FL064L which you are testing with. Please follow the instructions for Quartus 13.0. Can you please try " nios2-flash-programmer -epcs -base_address=0x120000 -debug", as I see you are testing with Quartus 13.1?Ĭan you please try re-run the test from the beginning following AN98558. The command you input in the command line " nios2-flash-programmer -epcs –base 0x120000 -debug" is the same as the one for Quartus Prime 17.0 in AN98558. In the AN98558, the log shows " Looking for EPCS registers at address 0x00120000" which is the same as the -base in the command line (see section 3.3 on page 6 in the document). Is the one I attached with my this response the latest one? I see in the log, it looks for EPCS registers starting from address 0x0000000A, even you have -base=0x120000 in the command line (see the attached screenshot with my marks). 14.0 or later version is required.Īs to configuration following AN98558, I see you have attached 3 test logs (different errors). As stated in the AN200498, older version of Quartus II does not work for the procedure described in the document. Not sure why the error message is coming like that.", was this tested with Quartus Programmer following AN200498? If yes, can you please try Quartus II version 14.0 or later version. Please see the attached oscilloscope waveform with my marks.Īs to " The device ID check was disabled when we converted the. In your oscilloscope waveform, the CS# is driven high at the 9th clock cycle of the 2nd group of clocks. Otherwise, the command is rejected and not executed. The CS# signal must be driven high exactly at the multiple of eight clock cycles boundary.
The oscilloscope waveform does not seem to be correct.
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