The realized signal flow through the for IO-connectors of PXI-7811R is:

This differs from the flow suggestion made in diploma theses from M. Larrousis but is conncerted with programmers. reaon for that is to clear seperate yellow signals “Rahmenpulse” from the other signals. They chair the same target but come from differebt places. the opponent from connector 0/1 are now connected to the MAPS-Interface while the connectors opponents of connector 2/3 lead to the MAPS-Adapter.

Old setup:

Realized ports for Rahmenpulse (There are only 40 usable signal lines per cable):

“Rahmenpuls” module houses two different kinds of boards:

Board "Rahmenplsback": collects Rahmenpulse from back of chassis.

Board AMP68VG96: adapts Rahmenpuls signals from backplane via VG-connectors to front connectors (68-pin 0.050 D-Type).

Rahmenpulses are feet from rear panel via internal cables to the adapter “AMP68VG96”. The reason for having a cable indroduce instaed of going direct out is to keep away mechanical stress if cables on back are often channged.