Rear Modules
On an ABex backplane are on each slot additional connectors on the rear side which can also be used for connecting to all bus lines. For this reason special rear modules are avaliable and can be built for individual applications.
Typical applications include the integration of Non-PXI-Ressources, e.g. AC or DC sources or can be used for debugging. Additional functionality of a test system can also be implemented on rear modules.