On 4 September 2014 13:50, John Prentice (FS) <j...@castlewd.freeserve.co.uk> wrote:
> The BLDC motors suit a 7i39 very well (interfaced by a 5i20). Are there any > problems in using just two "phases" of another 7i39 to drive the brushed > motor? I presume that one would drive, say A, with the desired level > (positive or negative) holding inputs B and C at zero - i.e. no bldc > component is needed. Yes, that shouldn't be a problem. > The ideal card for the brushed motor would be a 7i40. Would it be > practicable to have Hostmot2 firmware for both 7i39 and 7i40 co-exist in the > 5i20? If so does a BIT file exist with this combination. I don't think that the BIT file will exist, but the only reason it couldn't be made to exist would be if the firmware won't fit on the 5i20 FPGA. -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto ------------------------------------------------------------------------------ Slashdot TV. Video for Nerds. Stuff that matters. http://tv.slashdot.org/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
