mikejohnson

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Everything posted by mikejohnson

  1. Unknown Papilio Board

    Hi I bought one of these DUO 2MB boards a while ago but I've just got to start playing with it. I'm failing pretty early on, and searching older posts suggests I'm not the first. The message I'm getting is: Programming to SPI Flash Using devlist.txt Invalid chain position 0, position must be less than 0 (but not less than 0). Unknown Papilio Board Using devlist.txt USB transactions: Write 2 read 1 retries 0 Invalid chain position 0, position must be less than 0 (but not less than 0). IOException: Cannot open file I have swapped cables, and tried an account with no spaces in the name. No luck. Anyone got any ideas or am I looking at a faulty board?
  2. Unknown Papilio Board

    I tried that, with no luck. Same error message
  3. Unknown Papilio Board

    OK, looks like it works on Linux, which is probably better for this sort of thing anyway. Thanks for your help!
  4. Unknown Papilio Board

    Thanks, I tried "Papilio DUO A" and "Papilio DUO B" but still no luck sadly. I just can't get DesignLab to talk to this board. Still, "Unknown Papilio Board". I did have a play with the Papilio loader and loaded C:\DesignLab-1.0.8\examples\Papilio_DUO_ArduinoISP\Papilio_DUO_ArduinoISP.bit - it seemed to almost work with the following output. Sorry if this isn't relevant, I'm new to this. JTAG chainpos: 0 Device IDCODE = 0x24001093 Desc: XC6SLX9 Using devlist.txt JTAG chainpos: 0 Device IDCODE = 0x24001093 Desc: XC6SLX9 Uploading "C:\Program Files (x86)\Gadget Factory\Papilio Loader\programmer\bscan_spi_xc6slx9.bit". DNA is 0x199aaccb571e1aff Done. Programming time 504.0 ms Programming External Flash Memory with "C:\DesignLab-1.0.8\examples\Papilio_DUO_ArduinoISP\Papilio_DUO_ArduinoISP.bit". Found Macronix Flash (Pages=32768, Page Size=256 bytes, 67108864 bits). Erasing : Doing Partial Erase ......Ok Verifying : ......Pass Programming : ......Ok Verifying : Using devlist.txt ......Pass Done. SPI execution time 16217.6 ms USB transactions: Write 6853 read 6684 retries 0 Using devlist.txt Response incompatible with mask xxxx01 Invalid chain position 0, position must be less than 0 (but not less than 0). ISC_Done = 1 ISC_Enabled = 1 House Cleaning = 1 DONE = 1
  5. Unknown Papilio Board

    That's a bit annoying then. It's definitely the only FTDI device connected. Must be a board problem.