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Showing content with the highest reputation on 06/03/15 in all areas

  1. 1 point
    Hello, The JTAG-HS2 programming cable is compatible with IEEE 1149.7-2009 standards and the Xilinx Spartan XC3S400 FPGA is compatible with IEEE 1149.1-1532 standards. According to the IEEE Standards Association, any circuitry compatible with IEEE 1149.7-2009 uses IEEE 1149.1-2001 as its foundation, "providing complete backward compatibility". Note: 1149.1-2001 replaced 1149.1-1532. According to this information, the JTAG-HS2 programming cable should be compatible with the Xilinx Spartan XC3S400 FPGA. JTAG-HS2 Reference Manual Spartan-3 FPGA Family Data Sheet
  2. 1 point

    Analogshield and arduino due

    Sorry to dig up a old thread. Got things working (at least far enough to get the ramp example working) on a DUE. Don't know what version of the library jvandijk was starting from, but I started from the one @‌ https://www.digilentinc.com/Products/Detail.cfm?NavPath=2,648,1261&Prod=TI-ANALOG-SHIELD however this looks to be same as the master version on mwingerson github. Was running into problems with SPI not being instantiated before analogshield needed it. Also found and fixed a compile issue for the uno (I have both a DUE and an UNO) I signed up for a github account, forked the library from mwingerson, put my changes in and did a pull request. Hope I did the github stuff correctly. First time I've contributed to an open source project. Hope this helps!