FMC-GPIO68-BO board and cable is designed to simplify access to the GPIO pins. It provides both a DB50 IO connector and pin headers. Part number for DSUB is 171-050-213R011 and for the 20 pin header part is M50-3601042R. Samtec cable is HDR-224074-01-ERCD.
FMC-GPIO68-BO BO board
FMC-GPIO68-BOC includes BO board and Samtec cable