Re: [Cryptech Tech] Getting sync FMC to work

2018-08-18 Thread Joachim Strömbergson
Aloha! Good work on the investigation of problems. The speed grade snafu is a good example why firmware mechanisms really should check that the image is for its device type. > On 18 Aug 2018, at 02:03, Pavel Shatov wrote: > ... > Now speaking of the particular timing errors, they are in the Ch

Re: [Cryptech Tech] Getting sync FMC to work

2018-08-17 Thread Rob Austein
On Fri, 17 Aug 2018 20:03:12 -0400, Pavel Shatov wrote: > > I believe I've finally figured out why the new sync FMC bitstream > doesn't work. First of all, there's an error in the Makefile, namely > in core/platform/alpha/build/Makefile on line 15. Part should be > "xc7a200tfbg484-1", not "xc7a200

[Cryptech Tech] Getting sync FMC to work

2018-08-17 Thread Pavel Shatov
Hi, I believe I've finally figured out why the new sync FMC bitstream doesn't work. First of all, there's an error in the Makefile, namely in core/platform/alpha/build/Makefile on line 15. Part should be "xc7a200tfbg484-1", not "xc7a200tfbg484-3". That last digit is the speed grade rating whi