PSF 6973 EL V1.3-G

Telecom Overview

The Infineon PSF 6973 EL V1.3-G is an XWAY TANTOS L2 seven-port Ethernet switch controller designed for digital home applications. It features five 10/100M ports with TX/FX interfaces and three RGMII/GMII/TMII/MII MAC ports. The device includes a 2K MAC address table, four queues for QoS priority features by Port-Base, TCP/UDP destination port application-based, diff serv, 802.1p, IP TOS of packets and ranged TCP/UDP port. Four queues mechanism include Weight Round Robin, strictly & assign bandwidth. Supports packet lengths up to 1518/1522 (Default)/ 1536 bytes in maximum. Scalable ingress per port bandwidth control (Step = 64K, up to 100M). Broadcast/ Multicast storm suppression. 802.1Q VLAN: Up to 16 VLAN groups are implemented by full 12 bits. PPPoE Video Packet Processing. Support management RMON counter. IGMP V1/V2/V3 & IPv6 MLD 1/2. 32 hardware IGMP table (multicast table) with HW join and fast leave. Support ACL: MAC address, Ether Type, Reserved 802.1D address, TCP/ UDP SA/ DA Port, protocol ID. Support 802.1x security function. Support quick spanning tree protocol, port mirror. Support special tag for easy packet control. 100 pins/225 pins, 1.5V/1.8V/ 3.3V power source.

Telecom Feature Summary

• Seven-port L2 Ethernet switching with integrated MACs
• Advanced QoS and VLAN capabilities
• Security and traffic management features

Telecom Applications

• ADSL2+, VDSL2, wireless, wire and gateway
• IP set-top-box and IPTV
• FTTH PON, voice, video, NAS applications
• HomePlug/HomePNA/MoCA router
• Web management switch for cyber home

Telecom Procurement Notes

Verify the exact ordering suffix against the official Infineon product brief to ensure correct package type and pin count. Confirm voltage requirements and interface compatibility with your system design before procurement.

Telecom Selection Notes

Select this component for high-integration digital home networking solutions requiring multiple Ethernet ports and advanced traffic management. Ensure your design supports the required voltage levels and interface types.

Telecom Part Context

Part of the XWAY TANTOS family, offering scalable Ethernet switching solutions for consumer electronics and networking equipment.

Telecom Replacement Considerations

Check for compatible parts within the XWAY TANTOS series, such as PSB 6970 or PSB 6972, depending on specific port configuration needs.