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MB87Q3070

FUJITSU MICROELECTRONICS AMERICA
Part Number MB87Q3070
Manufacturer FUJITSU MICROELECTRONICS AMERICA
Description 12-Port 10Gbps Ethernet Switch Chip
Published Jun 24, 2010
Detailed Description www.DataSheet4U.com 12-Port 10Gbps Ethernet Switch Chip – MB87Q3070 eXAUI MAC Filter/Lookup eXAUI MAC Filter/Lookup ...
Datasheet PDF File MB87Q3070 PDF File

MB87Q3070
MB87Q3070

Overview
www.
DataSheet4U.
com 12-Port 10Gbps Ethernet Switch Chip – MB87Q3070 eXAUI MAC Filter/Lookup eXAUI MAC Filter/Lookup On-Chip Shared Memory and Cross-bar VLAN Out Filter VLAN Out Filter MAC eXAUI MAC eXAUI eXAUI MAC Filter/Lookup VLAN Out Filter MAC eXAUI Buffer Management MAC/VLAN Table Table Maintenance CPU BUS Features • 12-port 10Gbps switching operation at wire speed • 240Gbps aggregate throughput • Integrated SERDES with XAUI and eXAUI capability • On-chip shared memory for high throughput switching • Cut-through routing for low latency transfer • Jumbo frame support • Deficit Round Robin for fair bandwidth sharing • L2 unicast forwarding, address learning and aging • L2 multicast forwarding using GMRP • L2 lookup table with 8K MAC address • 802.
1Q port-based VLAN • VLAN table with 4K VLAN address • User-programmable VLAN Tag Protocol Type • 802.
1Q Multiple Spanning Tree • 802.
3ae full-duplex operation using PAUSE flow control • Multiple chip configuration for cluster applications • RMON and SMON statistics counters • Processor interface for housekeeping • 1.
2V and 2.
5V supply, 0.
11µm CMOS process 12-Port 10Gbps Ethernet Switch Chip Benefits • High integration of complete switch-on-a-chip enables the design of high port density systems at low per-port cost • Enhanced XAUI for longer cable connection enables low-cost connection and flexible design option • High throughput, low latency, jumbo frame support, and multi-chip configuration enables high performance scalable cluster system www.
DataSheet4U.
com • Reduces complexity and cost of CPU subsystems • Supports wide applications of voice, video, and data traffic over Ethernet networks • Enables easy network maintenance and effective network management • Simplifies system design and provides flexibility Description Fujitsu’s 10Gbps Ethernet switch chip with CX4 interface is the industry’s first switch solution to address the need for 10Gbps Ethernet over copper.
This switch chip can be connec...


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