Il 25/03/2013 00:31, [email protected] ha scritto: > Message: 7 > Date: Sun, 24 Mar 2013 16:22:55 -0700 (PDT) > From: "Peter C. Wallace"<[email protected]> > > Note: the Encoder is always needed, as is enable unless you have special > provisions to disable drive when PWM is not toggling. The sense signals and > hall signals are just GPIO so there are really no wasted pins. (even on a 7I39 > if you dont use the hall /sense pins the Hall pins can be used as inputs and > the sense pins for input or output) > > The 3 phase PWMgen has no connection at all to the hall, encoder or sense > signals although some configs wire the 3pwmgens fault input to a sense pin > ok i've understand the situation... i've read the SVTP6_7i39.PIN of hostmot's files on my EMC2 computer, but the SVTP4_7i39.pin file send to me from Andy Pugh is complete with GPIO on all pins and clarify the situation can i use the firmware ;-))) for best use of all, i'll must mix carasteristics of 7i39 with 7i30/7i32/7i33 cards... maybe the 7i43(400) can "supply" all the thread... it's an hard way for me, but the knowledge , the curiosity, the mental insanity and the "GUNDAM's syndrome" are my best friends ;-))) ciao Roberto
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