Hello Heystek, It's probably better practice to use software registers (or you could just use one register for all four inputs and slice it out), but you should also have been able to use Xilinx constants, that should have compiled.
Regards, James On Mon, May 8, 2017 at 3:33 PM, Heystek Grobler <heystekgrob...@gmail.com> wrote: > Hi James > > Thanks for the help!! I had to add software registers to en0 and en1 as > well but know it compiles. > > Thanks for the help!! > > I really apreciate it > > Heystek > > On Mon, May 8, 2017 at 2:23 PM, James Smith <jsm...@ska.ac.za> wrote: > >> Hello Heystek, >> >> The KatADC is described here: >> https://casper.berkeley.edu/wiki/KatADC >> >> It's got two channels which you need to enable if you want to use them, >> and 31.5 dB variable attenuators which you need to set. >> >> So if you want them to be on all the time, just hard-wire some 1s into >> en0 and en1. I'd suggest putting software registers into atten0 and atten1 >> then writing to them from a Python script. You can adjust the attenuation >> from 0 dB to 31.5 dB in 0.5 dB increments using a 5-bit number. >> >> Regards, >> James >> >> >> >> On Mon, May 8, 2017 at 2:17 PM, Heystek Grobler <heystekgrob...@gmail.com >> > wrote: >> >>> Good day everyone >>> >>> I have a ROACH1 board with a katadc. I have located the katadc under the >>> CAPER XPS Blockset (I am trying to do tut3). I have swapped the iadc for >>> the katadc. >>> >>> The problem is, the katadc has the following inputs: >>> en0 >>> atten0 >>> en1 >>> atten1 >>> >>> I need to connect something to those inputs to be able to compile a bof >>> file. Does anyone perhaps know what inputs I should connect/use? >>> >>> Have a great day >>> >>> Thanks for the help >>> >>> Heystek Grobler >>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "casper@lists.berkeley.edu" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to casper+unsubscr...@lists.berkeley.edu. >>> To post to this group, send email to casper@lists.berkeley.edu. >>> >> >> > -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To post to this group, send email to casper@lists.berkeley.edu.
