21 discussions on ElectronDepot about the Lattice ECP2: what owners asked, what went wrong, and what fixed it.
Hi all,For a new project we will need an FPGA and need to select one, so thequestion is: Altera or Xilinx?At least, it is my impression that those two are the major fpgacompanies today. Or did I mis something?I have searched this group and...
HiI know many wise men has said NO NO, but1)Lattice engineer suggest that it works (assumable reliable) on machXOthe IO technology between machXO and Xilinx FPGAs isnt so big so Iwonder why cant it be done with Xilinx ?for what I see is...
The Altera web site has been inaccessible now for over 48 hours.Further investigation this evening shows that only certain clients areblocked. (I can see their home page via a proxy, but that proxy won'tlet me download large documents). A...
I am evaluating using the Altera Cyclone with Quartus SOPC vs. XilinxSpartan3E and PicoBlaze. I need a soft core processor and I think PicoBlazewould be enough. SOPC and Nios-II is very powerful but the learning curvelooks like a...
HiI was hoping to get some opinions on Lattice FPGAs compared to Xilinx anAltera. I see they have a SC device out. How does this compare to similadevices from the other two?CheersJon
here it is:1) devices densities like in Spartan-3 (50..5000)2) devices packages like Spartan-3E (including QN132 !) or better(microBGA 6x6 mm?)3) all good features of S3A/AN !!4) design security with OTP encryption key (like Lattice ECP2)5)...