I'm using BurnIn Test 4.0 and testing 1 parrallel, 2 serial ports on a docking station.
After looking at you literture on the wiring of the loop back connectors, I'm wondering why data bits 5-7 are not tested on the parallel port and what would be the reason for that?
The system I'm testing uses the parrallel port for either a printer or an external floppy drive, which requires all 8 data bits.
So far I haven't had a problem, but if there is a problem of with the internal connections of the dock with data bits 5-7 of the port then the BurnIn Test would not catch the problem.
I would like to know if there is a different Loop Back plug that would test these bits?