pins mesa 7i43

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18 Dec 2010 01:17 #6120 by BigJohnT
Replied by BigJohnT on topic Re:pins mesa 7i43
Chris

The cable and socket pinout might be nice to have for general reference on the EMC Wiki, but you can't plug them in wrong as they are keyed... the manual does show what plug it what so there is not any confusion there.

I'm truly sorry if I'm missing something... but I don't see it as something that should be in the EMC manuals.

John

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18 Dec 2010 01:33 #6122 by cmorley
Replied by cmorley on topic Re:pins mesa 7i43
your assuming nobody builds there own boards connected to the mesa main card.
I didn't need the info cause I use opto22 boards but if I didn't or wanted to do some testing
I would need the pinout.
We show the pinout of the parport in the manual.
In the end it doesn't really matter to me, just thought it was good info that some doesn't need to search for.

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18 Dec 2010 12:17 #6131 by andypugh
Replied by andypugh on topic Re:pins mesa 7i43
BigJohnT wrote:

you can't plug them in wrong as they are keyed


You can make up the cables wrong though. There are 4 ways to crimp a plug onto a ribbon cable.

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18 Dec 2010 12:55 #6133 by BigJohnT
Replied by BigJohnT on topic Re:pins mesa 7i43
Good point, I never considered making your own cables up.

John

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21 Dec 2010 15:44 #6200 by andradela
Replied by andradela on topic Re:pins mesa 7i43
I'm needing a 7i43 wiring to connect with a step drivers and I/O, what can I use to that?

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21 Dec 2010 17:03 #6202 by lendrum
Replied by lendrum on topic Re:pins mesa 7i43
Are you using a mesa step motor driver board or some other driver?

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21 Dec 2010 17:05 #6203 by andradela
Replied by andradela on topic Re:pins mesa 7i43
I'm using another driver with pulse an direction.

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21 Dec 2010 17:36 #6204 by lendrum
Replied by lendrum on topic Re:pins mesa 7i43
Are you using emc to drive the mesa 7i43 or some other software?

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21 Dec 2010 19:32 #6205 by andradela
Replied by andradela on topic Re:pins mesa 7i43
I'm using emc.

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21 Dec 2010 21:13 #6206 by andradela
Replied by andradela on topic Re:pins mesa 7i43
What's this wrongs?
I tried to open the sample hm2 steper 7i43, but was this wrongs.

RUN_IN_PLACE=no
EMC2_DIR=
EMC2_BIN_DIR=/usr/bin
EMC2_TCL_DIR=/usr/share/emc/tcl
EMC2_SCRIPT_DIR=
EMC2_RTLIB_DIR=/usr/realtime-2.6.32-122-rtai/modules/emc2
EMC2_CONFIG_DIR=
EMC2_LANG_DIR=/usr/share/emc/tcl/msgs
INIVAR=inivar
HALCMD=halcmd
EMC2_EMCSH=/usr/bin/wish8.5
EMC2 - 2.4.6
Machine configuration directory is '/home/luis/emc2/configs/hm2-stepper'
Machine configuration file is '7i43-small.ini'
INIFILE=/home/luis/emc2/configs/hm2-stepper/7i43-small.ini
PARAMETER_FILE=hm2-stepper.var
EMCMOT=motmod
EMCIO=io
TASK=milltask
HALUI=
DISPLAY=axis
NML_FILE=
Starting EMC2...
Starting EMC2 server program: emcsvr
Loading Real Time OS, RTAPI, and HAL_LIB modules
Starting EMC2 IO program: io
Shutting down and cleaning up EMC2...
Killing task emcsvr, PID=3193
Removing HAL_LIB, RTAPI, and Real Time OS modules
Removing NML shared memory segments
Cleanup done

Debug file information:
insmod: error inserting '/usr/realtime-2.6.32-122-rtai/modules/emc2/hm2_7i43.ko': -1 Invalid parameters
hm2-stepper.hal:41: exit value: 1
hm2-stepper.hal:41: insmod failed, returned -1
See the output of 'dmesg' for more information.
3193
PID TTY STAT TIME COMMAND
Stopping realtime threads
Unloading hal components

Kernel message information:
[ 5716.879436] I-pipe: Domain RTAI registered.
[ 5716.879444] RTAI[hal]: <3.8.1> mounted over IPIPE-NOTHREADS 2.6-03.
[ 5716.879447] RTAI[hal]: compiled with gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) .
[ 5716.879564] RTAI[hal]: mounted (IPIPE-NOTHREADS, IMMEDIATE (INTERNAL IRQs DISPATCHED), ISOL_CPUS_MASK: 0).
[ 5716.879567] PIPELINE layers:
[ 5716.879570] fb19be20 9ac15d93 RTAI 200
[ 5716.879573] c085cb20 0 Linux 100
[ 5716.903000] RTAI[malloc]: global heap size = 2097152 bytes, <BSD>.
[ 5716.916063] RTAI[sched]: IMMEDIATE, MP, USER/KERNEL SPACE: <with RTAI OWN KTASKs>, kstacks pool size = 524288 bytes.
[ 5716.916070] RTAI[sched]: hard timer type/freq = APIC/12557065(Hz); default timing: periodic; linear timed lists.
[ 5716.916075] RTAI[sched]: Linux timer freq = 250 (Hz), TimeBase freq = 1808248000 hz.
[ 5716.916078] RTAI[sched]: timer setup = 999 ns, resched latency = 2943 ns.
[ 5716.916162] RTAI[usi]: enabled.
[ 5716.945631] RTAI[math]: loaded.
[ 5717.022103] hm2: loading Mesa HostMot2 driver version 0.15
[ 5717.026523] hm2_7i43: loading HostMot2 Mesa 7i43 driver version 0.3
[ 5717.026546] hm2_7i43: failed to clear EPP Timeout!
[ 5717.028551] hm2_7i43: /DONE is not low after CPLD reset!
[ 5717.028574] hm2_7i43.0: firmware: requesting hm2/7i43/SVST4_4S.BIT
[ 5717.055629] hm2/hm2_7i43.0: board has FPGA '3s400tq144', but the firmware in hm2/7i43/SVST4_4S.BIT is for FPGA '3s200tq144'
[ 5717.055643] hm2_7i43.0: board at (ioaddr=0x0378, ioaddr_hi=0x0778, epp_wide ON) not found!
[ 5717.390095] hm2: unloading
[ 5717.427359] RTAI[math]: unloaded.
[ 5717.440007] SCHED releases registered named ALIEN RTGLBH
[ 5717.504254] RTAI[malloc]: unloaded.
[ 5717.604020] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps 0, syscalls 0).
[ 5717.607065] I-pipe: Domain RTAI unregistered.
[ 5717.607235] RTAI[hal]: unmounted.

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