ip132 that is mentioned here http://www.synchrondata.com/pheaven/www/area35.htm is not happy on the PC-D because it's not IBM compatible ... but in one lucid moment the program's output mentions that there are serial ports on F9E0 and F9C0 ... does that make sense from what we know so far?

NCR DMV- DEC Rainbow- Siemens PCD- ITT 3030-Oly People- Acorn A5000- Olivetti M20