HuMANDATA provides that SIF40 for fast serial interface with SAMTEC 40 pin connector.
At this time, follows are defined for SIF40.
(SIF40 of XCM-017)
(SIF40 of ACC-009)
The connector used for FPGA board side is below.
The connector used for accessory board side is below.
Now, these conversion boards are available/under-developing.