Re: [Discuss-gnuradio] USRP2 FPGA - Too many BRAMs during MAP in ISE 11.1

2009-08-07 Thread Alan Zubatch
> I have never seen that problem before, but I use 10.1.03, not 11.1. Are > you just trying to build the SVN release? Are you able to use 10.l > instead of 11.1? > > The problem looks like it's in the Xilinx FIFO core, so maybe if you > rebuild it with coregen from 11.1 it will work better. >

[Discuss-gnuradio] USRP2 FPGA - Too many BRAMs during MAP in ISE 11.1

2009-07-16 Thread Alan Zubatch
Hello, I am trying to implement the USRP2 FPGA HDL using Xilinx ISE 11.1. I have set-up the file structure and the project options per the makefile for U2_rev3. It will synthesize and translate (39 BRAM) but fails map with 44BRAM. The BRAM usage at map failure is: Module BRAM Full H