XWAY™ TANTOS is the next generation of high performance, high integration
seven-port Ethernet Switch Controller especially designed for digital home ap-
plications such as ADSL/VDSL router, wireless router, EPON/GPON router, IAD,
IP set-top-box, HomePNA/HomePlug, VoIP and video applications.
The XWAY™ TANTOS provides most advanced Ethernet Swich Controller func-
tions including priority features by Port-Base, VLAN, UDP/ TCP destination port
number, ranged UDP/TCP port and IP TOS fi eld checking. With its 802.1p (QoS),
Layer4 QoS, 802.1q (VLAN), security, bandwidth control/ guarantee, port mirror,
IGMP and management functions, the XWAY™ TANTOS meets perfectly custo-
mer requirements on multimedia applications. Each output port comprises
of four queues in the way of programmable rate fairness queuing, strictly and
assign bandwidth to fi t the bandwidth demand on various packet types such as
voice, video and data. In addition, F 802.1Q, Tag/ Untag and up to 16 groups of
VLAN are also part of the XWAY™ TANTOS feature set.
To build internet access and to prevent un-authorize or multiple users sharing
one port tra c, the XWAY™ TANTOS performs security and port locking functions.
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
www.infi neon.com/TANTOS
Main Features
Product Brief
Infi neon
®
XWAY™ TANTOS
L2 Seven Port 10/100Mbit/s Ethernet
Switch Controller
Five 10M/ 100M ports with TX/FX
interfaces and three RGMII/GMII/TMII/
MII MAC port
2K MAC address tables
Four queues for QoS priority features
by Port-Base, TCP/UDP destination port
application-based, di 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
Supports 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
