Troubleshooting the Simple BreakOutBoard and L297 driver

[pminmo]

Thanks Pigi,
Keep me posted. I believe the 4 axis interface board that is now on my site reflects linuxcnc?

Phil

[pigifly]

No Phil, the board on your site has all the pin swapped from linuxcnc ( standard ).

linuxcnc has
D0, pin 2 X direction
D1, pin 3 X clock
D2, pin 4 Y direction
D3, pin 5 Y clock
D4, pin 6 Z direction
D5, pin 7 Z clock
D6, pin 8 A direction
D7, pin 9 A clock
S3, pin 15 X/Y/Z/ lim +
S4, pin 13 X/Y/Z/ lim -
S5, pin 12 X/Y/Z/ home

while on 4 axis there is

D0, pin 2 X clock
D1, pin 3 X direction
D2, pin 4 Y clock
D3, pin 5 Y direction
D4, pin 6 Z clock
D5, pin 7 Z direction
D6, pin 8 A clock
D7, pin 9 A direction
S3, pin 15 X/Y/Z/ lim +
S4, pin 13 X/Y/Z/ lim -
S5, pin 12 X/Y/Z/ home

[pminmo]

L297-L298 Board files updated on the website.
http://webpages.charter.net/pminmo/cncelectronics.htm
Phil