21 Jul
2005
21 Jul
'05
7:28 p.m.
I've used
a DC37 (note, AFAIK the DB37 does not exist,
http://www.pccables.com/00830.htm
http://www.mycableshop.com/3rd_Level/Switchbox-DB37.htm although the DB44 does) conenctor for all sorts
of
things, not related to RS449
http://www.mycableshop.com/sku/CAB-SS-449MT.htm
AFter all, not all DB25s are RS232 ports :-)
However, more DB25s were RS232 ports before IBM used a DB25 for a parallel
port and before they later changed serial ports to a DB9 connector.
Moreover, the DB25 connector is technically not a part of the RS-232 spec.
Actually, I thought it was. Or maybe that's the V24 standard.
It is an de facto "standard."
Agreed
-tony