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ise11 on seven
hi, i installed ise 11.1 in seven and all seems work fine.
i tried to update to 11.4 s.p
but the setup doesen't start.
hany have the same trouble?
my 7 is 64 bit.
tks for help.
bye.
G.
fpga 2 rj-45
do you rember that e1 use a aalog modulation?
You need also a liu or a liu/framerinterface if you would like to use whit a e1 g703 standard link.
Re: decoupling virtex5
xilinx says that v5 don't need capacitors intead then one in the main vcc for core and io.
all others decupling capacitors are in the die.
lut-4
may be that when you sintetyze your blocks alone, xst cut a lot of logic unconnect.
when you try whit the entire project you can't remove anithing.
the best way to check what happens is to open a case whit xilinx.
you can send him your project and they can reply.
or if you like you can...
xilinx dcm unlocks
depending from chip revision, in some architectures, Xilinx DCM will be alwyas on.
I remeber that you have to set the "STEPPING"according to the word in UCF file.
usually FPGA that have an extended temperature range works slower than commercial.
i think that is not a speed problem.
Also if a single device works at low temperature may be that not all future devices works fine.
G.
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