There are catch diodes that all feed to pin 9 but you need to zener pin 9
to gnd.  Zener significantly higher than vcoil and lower than 50v
--=20
http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist
.