On Sat, 7 Mar 2020, Leonardo Marsaglia wrote:
Date: Sat, 7 Mar 2020 13:23:45 -0300 From: Leonardo Marsaglia <ldmarsag...@gmail.com> Reply-To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net> Subject: Re: [Emc-users] 6i24 + 7i44 configurationWhat model 6I24 do you have?
6i24-25 http://freeby.mesanet.com/5i24_25r.zip El s??b., 7 mar. 2020 a las 13:20, Peter C. Wallace (<p...@mesanet.com>) escribi??:
On Sat, 7 Mar 2020, Leonardo Marsaglia wrote: > Date: Sat, 7 Mar 2020 13:02:11 -0300 > From: Leonardo Marsaglia <ldmarsag...@gmail.com> > Reply-To: "Enhanced Machine Controller (EMC)" > <emc-users@lists.sourceforge.net> > To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net > > Subject: Re: [Emc-users] 6i24 + 7i44 configuration > > Hello Peter, > > Thanks for the answer as always. I'll try to change P4 to P1 because in the > way I'm mounting the boards that's the simpler and less painful solution to > plug the 7i52s and 7i44. What model 6I24 do you have? > > As you can see in the picture, the 7i52s is on the top plate, and the 7i44 > is placed on the bottom plate next to the motherboard. On the top plate I'm > mounting also the 7i70 and 7i71. So to reach the 7i52s the best for me is > to use the P1 connector. I should have thought about this before anyway... > > El s????b., 7 mar. 2020 a las 12:48, Peter C. Wallace (<p...@mesanet.com>) > escribi????: > >> On Sat, 7 Mar 2020, Leonardo Marsaglia wrote: >> >>> Date: Sat, 7 Mar 2020 10:20:52 -0300 >>> From: Leonardo Marsaglia <ldmarsag...@gmail.com> >>> Reply-To: "Enhanced Machine Controller (EMC)" >>> <emc-users@lists.sourceforge.net> >>> To: "Enhanced Machine Controller (EMC)" < emc-users@lists.sourceforge.net >>> >>> Subject: Re: [Emc-users] 6i24 + 7i44 configuration >>> >>> Hello again to all, >> >>> I'm reviving this discussion because I started attempting to configure my >>> setup to finally mount it on the machine (once it all works well off >>> course). >>> >>> Basically I'm using the 6i24 connected to a 7i52s for step output and to >>> read 1 encoder. Here's where I have the first doubts, mostly because I >>> don't do this too often. >>> >>> If I want to use the full 6 stepgens and 6 encoder inputs of the bitfile >>> Peter made for my 6i24 I see on the dmesg that the encoder and stepens are >>> distributed between P3 and P4 of the board. Is this ok? Because the 7i52s >>> as you know only has one 50 pin flat cable port. I'm not planning to use >>> that much encoders and steppers but this guides me to the next question. >> >> Thats because you are using a SVSTSS12_12_8_7I52SX2 configuration setup >> for >> two 7I52S on P4 and P3 (if you just have 1 7I52S, only enable 6 stepgens >> and 6 encoders and the P3 connector will revert to just GPIO) >> >> >>> Is there an easy way to see the correspondence between the pins on the >> 6i24 >>> and the ones on the 7i52s ? Because if I use only 3 stepgens and 1 encoder >>> I can see they are all in the P4 connector and I have also some free I/Os >>> on that connector too but I don't know how to identify them on the 7i52s >>> other than start probing them one by one. >> >> You can look at the pinout file and the 7I52S manual but its simpler than >> that, the stepgens and encoders are simply in the 7I52S manual order, that >> is >> encoders 0..5 match the manual exactly, and Step0 = TX0A, Dir0 =TX0B, Step1 >> =TX1A, Dir1=TX1B etc etc. >> >> >> >>> Besides that, I need to modify the PIN file since I need the 7i52s to be >>> plugged to P1 connector of the 6i24 (Notice that the 6i24 has three ports >>> labelled P1, P3, P4). I'm downloading Xilinx ISE 14.7 to try to modify the >>> original file that Peter made for me. >> >> You can do this but I'm not sure why you would care about the 6I24 >> connector order. >> >>> Well, that's all for now, if you can help me a little bit I surely can >> make >>> all this work this weekend hopefully. I also need to try the 7i44 but I >>> need to understand this first. >>> >>> Thanks as always for your help and patience! >> >> The 7I44 connects to P1, thats about it >> >>> >> >> _______________________________________________ >> Emc-users mailing list >> Emc-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/emc-users >> >> Peter Wallace >> Mesa Electronics >> >> (\__/) >> (='.'=) This is Bunny. Copy and paste bunny into your >> (")_(") signature to help him gain world domination. >> >> >> >> _______________________________________________ >> Emc-users mailing list >> Emc-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/emc-users >> > Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your (")_(") signature to help him gain world domination. _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
_______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users Peter Wallace Mesa Electronics (\__/) (='.'=) This is Bunny. Copy and paste bunny into your (")_(") signature to help him gain world domination.
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