(Hong Kong)
Product Summary
The VSC7388XYU is a most highly integrated, single-chip Gigabit Ethernet switch with 8 Integrated GbE Copper PHY ports. as part of the VSC7388XYU delivers high performance with easy migration paths, and comprehensive system solutions that enable ultra-short time-to-market and market leading system cost. Applications are(1)8-port unmanaged Gigabit Ethernet SMB/SOHO switch; (2)8-port web managed Gigabit Ethernet SMB/SOHO switch.
Features
VSC7388XYU features: (1)8 Gigabit Ethernet ports with nonblocking wire-speed performance; (2)8 tri-speed (10/100/1000 mbps)copper transceivers (IEEE 802.3ab compliant)with 2 optional multiplexed tri-speed (RGMII/GMII)interfaces; (3)144 KB on-chip frame buffer; (4)Selection between On-chip 8051 CPU or off-chip 8-bit CPU for fully managed applications; (5)DSCP remarking for both ipv4 and IPv6 frames; (6)Jumbo frame support in all three speeds (10/100/1000 mbps); (7)Programmable classifier for QoS, including IEEE Std 802.1p and DSCP for IPv4 and IPv6, with 4 classes of service; (8)8K MAC addresses and 4K VLANs (IEEE std 802.1Q); (9)Flexible link aggregation compliant to IEEE std 802.3ad; (10)Full duplex flow control (IEEE Std 802.3X)and half duplex back pressure, symmetric and asymmetric.
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