The P160 standard is a Insight standard.
They have developped expansion modules which realize different interfaces and that can be connected to developpment kit by two connectors.
Search for the following parts :
DS-KIT-P160-PROTO1
DS-KIT-P160-COMM1
DS-KIT-P160-ANALOG1
DS-KIT-P160-ISFP-1
DS-KIT-P160-BLUE-1
DS-KIT-P160-CAN-1
DS-KIT-P160-RLD1
do you want to make your own expansion modules for connecting to your kit ?
The advantage of the P160 standard established by Insight is that a lot of IN/OUT pins of the FPGA are available on the 2 80 pins connectors (I don't have the ref of the connectors).
For prototyping, I've used the DS-KIT-P160-PROTO1.