sabthegab Posted June 15, 2013 Report Share Posted June 15, 2013 Hi guys, What package does the spartan3e on the papilio one come in.(cp132/vq100/..). Also what is the speed option to be selected on the xilinx ide. Is it -4/-5 and what does it actually do? Link to comment Share on other sites More sharing options...
vlait Posted June 15, 2013 Report Share Posted June 15, 2013 xc3s500e-4vq100 *edit* for a papilio p1 500k. The speed grade defines the timing performance of the chip (there's a topic about that somewhere around this forum which i could not find now...) a bitfile built for a slower chip should work on the faster version but not necessarily the other way around. *edit* http://www.xilinx.com/support/documentation/data_sheets/ds312.pdf details the differences Link to comment Share on other sites More sharing options...
sabthegab Posted June 15, 2013 Author Report Share Posted June 15, 2013 Okay. Thanks a lot Link to comment Share on other sites More sharing options...
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