zenxyzzy Posted April 8, 2017 Report Share Posted April 8, 2017 I just got my Papilio Pro, and I am unable to get any bitstreams to run from the flash. any bitstream I load the the fpga runs fine, and i was under the impression that loading it to the spi flash will cause that bitstream to run at next reset. what I get when using the java GUI (2.7, rebuilt from github) (under linux) JTAG chainpos: 0 Device IDCODE = 0x24001093 Desc: XC6SLX9 Using devlist.txt Using devlist.txt JTAG chainpos: 0 Device IDCODE = 0x24001093 Desc: XC6SLX9 Uploading "/home/curt/Downloads/papilio-loader/programmer/bscan_spi_xc6slx9.bit". DNA is 0x99119b774eb9ddff Done. Programming time 545.7 ms Programming External Flash Memory with "/home/curt/Downloads/Quickstart-Papilio_Pro_LX9-v1.5.bit". Found Macronix Flash (Pages=32768, Page Size=256 bytes, 67108864 bits). Programming : Trying reconfigure ......Ok Done. SPI execution time 6754.4 ms USB transactions: Write 4173 read 4004 retries 3392 Using devlist.txt JTAG chainpos: 0 Device IDCODE = 0x24001093 Desc: XC6SLX9 ISC_Done = 0 ISC_Enabled = 0 House Cleaning = 1 DONE = 0 Also, the papilio pro has a large amount of flash, and there is mention of having several images (bit files) on the flash. what's the mechanism for this? is this supported by the loader? Quote Link to comment Share on other sites More sharing options...
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