HTG’s USB 3.0 FMC module: Things you surely want to know

Introduction I purchased a HiTech Global 3-Port USB 3.0 SuperSpeed FMC Module (also known as USB3 FMC), which is an FPGA Mezzanine Card, primarily based upon TI’s SuperSpeed USB 3.0 Transceiver, TUSB1310A. Even though this board works fine at the end of the day, my experience with it was full with surprises, not all of [...]

Gigabit tranceivers on FPGA: Selected topics

Introduction This is a summary of a few topics that should to be kept in mind when a Multi-Gigabit Tranceiver (MGT) is employed in an FPGA design. It’s not a substitute for reading the relevant user guide, nor a tutorial. Rather, it’s here to point at issues that may not be obvious at first glance. [...]