EN7580ST is a highly integrated single-chip solution for 10GEPON/XG-PON/XGS-PON/NG-PON2/EPON/GPON application. It integrates four Ethernet GPHYs, one RGMII, one XFI interface, a DDR3/4 controller with 16bit interface, and PCM controllers with ISI/ZSI compatible interface for VoIP application, so that fully meets future smart home gateway requirements.  

EN7580ST features a MIPS InterAptive dual-core CPU and a powerful Xmart Packet Accelerator (XPA), which can support unmatched network features with extremely high packet processing capability. With XPA, EN7580ST performs an advanced QoS, security and flexible protocol management. By leading single DDR architecture and power-saving technology, EN7580ST makes system board design simple and easy, so as to provide unique solution with low system cost and ultra-low power consumption in the market.