Hello everyone,
I'm trying to compile a corner turner spectrometer using a QDR.. but I get
the following error in the compilation that I've not been able to fix:
ERROR:EDK:4072 - INSTANCE: qdr0_controller, PORT: clk180 - port is driven
by a
sourceless connector -
Hi Raul,
Few questions --
Which mlib_devel repository are you using?
Which board are you compiling for?
What are you clocking your design from (what have you set the MSSGE
block clock source to, and do you have the corresponding blocks in
your model if you've selected an ADC?)
Cheers,
Jack
On
Hi Jack,
*Which mlib_devel repository are you using?*I'm using mlib_devel a8c43a8 ,
from git://github.com/ska-sa/mlib_devel.git
* . Which board are you compiling for?*I'm compiling for ROACH 1.
* What are you clocking your design from (what have you set the MSSGE block
clock source to,
Hi Raul,
It looks to me (you could confirm this by grepping your way through
XPS_ROACH_base/system.mhs) like that adc interface doesn't bother to
provide 180 and 270 degree clocks to the rest of the design, which the
QDR relies upon. The .m file which instantiates the interface suggests
that a
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