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Greetings -
While trying to program a Spansion S25FL032P Flash device on my EP4CE10E22 Cyclone-IV board with the Nios II Flash Programmer, I get the following error messages: "Looking for EPCS registers at address 0x00011100 Initial values: 9300023................. Not here: reserved fields are non-zero No EPCS registers found: tried looking at addresses .............. Error Code: 8" Do I need an override file and what should go in it? Any help would be greatly appreciated. Thank you very much, Falcon234Link Copied
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--- Quote Start --- Greetings - While trying to program a Spansion S25FL032P Flash device on my EP4CE10E22 Cyclone-IV board with the Nios II Flash Programmer, I get the following error messages: "Looking for EPCS registers at address 0x00011100 Initial values: 9300023................. Not here: reserved fields are non-zero No EPCS registers found: tried looking at addresses .............. Error Code: 8" Do I need an override file and what should go in it? Any help would be greatly appreciated. Thank you very much, Falcon234 --- Quote End --- I was able to solve this problem myself. The Flash Programmer tool seems a bit finicky in that I needed to load my target image into the FPGA using the Quartus-II Programmer tool, within the Flash Programmer tool, immediately before clicking the Start button in the Flash Programmer tool window.
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--- Quote Start --- Greetings - While trying to program a Spansion S25FL032P Flash device on my EP4CE10E22 Cyclone-IV board with the Nios II Flash Programmer, I get the following error messages: "Looking for EPCS registers at address 0x00011100 Initial values: 9300023................. Not here: reserved fields are non-zero No EPCS registers found: tried looking at addresses .............. Error Code: 8" Do I need an override file and what should go in it? Any help would be greatly appreciated. Thank you very much, Falcon234 --- Quote End --- And btw, I also needed the override file copied to the \bin directory. I added the entry: [EPCS-010215]# EPCS32N(lead-free) sector_size = 65536 sector_count = 64
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