Features

• Two independent XAUI interfaces from the HSMC to the BCM8727
• Two independent SFI interfaces from the BCM8727 to SFP+ cages
• MDIO interfaces
• I2C EEPROM for HSMC identification and user data
• Si5334C clock generator
• 156.25MHz reference available on SMA connectors and through the HSMC connector
• 4 user bi-color LEDS for each channel (8 total bi-color LEDs)

Block Diagram

Connectivity

 DUAL XAUI TO SFP⁺ HSMC BOARD connects to the Startix IV GX FPGA Development Board 

 DUAL XAUI TO SFP⁺ HSMC BOARD connects to the Altera DE4 FPGA Development Board