Need H-89 serial port docs...

Gene Buckle geneb at
Wed Sep 17 11:08:40 CDT 2008

I've got one of the three port H-89 serial boards and I think I've got the 
connector for port 330 wired incorrectly.

The CD bit is never set even when carrier is present (cable and modem 
known good).  Does anyone out there have the pinouts for the card-end of 
the internal RS-232 cable that I could get a copy of?



Proud owner of F-15C 80-0007 - The only one of its kind.

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