Vita 57.1 provides a mechanical standard for I/O mezzanine modules. This standard introduces a methodology that shall allow the front panel IO of IEEE 1101 form factor cards to be configured via mezzanine boards. Vita 57.1 modules have fixed locations for serial/parallel I/Os, clocks, Jtag signals, VCC, and GND. HiTech Global's Vita 57.1 modules can be plugged into any Vita 57.1 compliant carrier boards powered by Xilinx or Altera FPGAs.
This FMC module is supported by ten SFP/SFP+ ports and high-performance low-jitter Silicon Labs programmable Si570 oscillator with default frequency value of 156.25MHz. The I2C interface between the oscillator and FPGA allows direct control of the SFP/SFP+ ports for wide range of different frequencies. The SFP/SFP+ ports are directly connected to 10 multi-gigabit serial transceivers of the FPGA carrier board (DP0-DP9).
|10G SFP+ Module|