Hi Wes, Can you elaborate on this MMCM stability problem? Which version of ISE was it fixed in? Thanks, Glenn On Mar 12, 2013 5:40 AM, "Wesley New" <[email protected]> wrote:
> Hi Guy, > > The current casper_astro_mlib should doesn't support ROACH2 as the ROACH2 > changes dont seem to have been pulled from SKA-SA. Why would you want to > build will old tools anyway? > > The older Xilinx tools have issues with the clock managers (MMCMs) where > you can get instability problems when deploying your design. I would highly > recommend upgrading your design machine to 14.4 and matlab2012b. > > Regards > > Wes > > > > On Tue, Mar 12, 2013 at 11:11 AM, Guy kenfack <[email protected]>wrote: > >> Hi Marc, >> thank you for answer. >> >> Now I have another question from my 1st email, I did'nt have an answer. >> it is about the process to generate a boffile compatible with "roach2 and >> tcpborph3" using the 11.5 toolflow. >> I'd like to know if there is a trick , which can be used to generate a >> boffile with the current casper_astro_mlib or the old ska_sa_lib , which >> will be compatible with the roach2. >> >> regards, >> >> >> >> >> >>> >>> Roach2s which run tcpborphserver3 do not execute bof files, >>> they use tcpborphserver3 to program the FPGA using a device >>> file. So this is not an error. Use progdev to program the fpga, >>> or if you wish to use the commandline >>> >>> ~ # kcpcmd progdev r2_tut1_2013_Mar_07_0837.bof >>> >>> regards >>> >>> marc >>> >> >> >
