TK3715 Overview
The TK3715 chip for Optical Network Units (ONU) is an IEEE 802.3ah-pliant System-on-Chip (SoC) Ethernet Passive Optical Network (EPON) Bridge. The TK3715 supports all the functions needed to ply with the China standard for EPON. It provides high-speed, fiber optic broadband access for residential and business CPE (Customer Premises Equipment) ONUs.
TK3715 Key Features
- 2.5/1.25Gbps downstream with autodetection, 1.25Gbps upstream
- Ultra low jitter Integrated EPON SerDes (2.5/1.25Gbps)
- IEEE 802.3ah EPON MAC
- Triple Churning Key decryption
- China EPON standard OAM control
- 802.3ah OAM control
- Independent 10/100 and 10/100/1000 Subscriber Ports
- 802.3 10/100 MAC and 10/100/1000 MAC
- MAC Address Learning for up to 64 MAC Addresses per Ethernet port for 802.1D Bridging
- Highly flexible 802.1Q VLAN support