FM3000 Series - 10G Enhanced Ethernet Switch
The FocalPoint FM3000 series of fully-integrated single-chip wire-speed 10G Ethernet switch chips are pin-compatible, enhanced versions of the industry-leading FM2000 Series. In addition to enhanced layer-2 functionality, FM3000 capabilities include the addition of advanced classification, extensive congestion management and improved switch management flexibility. All of this is accomplished while maintaining best-in-class latency and throughput.
The devices in the FM3000 series include:
FM3000
(L2+ Switch)
|
10G XAUI,
SGMII Ports |
SGMII
Ports |
FM3224 |
24 |
- |
FM3212 |
12 |
- |
FM3208 |
8 |
- |
FM3112 |
8 |
16 |
FM3410 |
8 |
10 |
FM3104 |
2 |
8 |
FM3103 |
2 |
4 |
Notes:
- The ports identified as "10G XAUI, SGMII" can be independently configured to operate at 10G rate (XAUI or CX4), or at 10M, 100M, 1G, and 2.5G rates (using the SGMII standard).
- The ports identified as "SGMII" can be independently configured to operate at 10M, 100M, 1G, and 2.5G rates, using the SGMII standard.
Features
- Performance
- 300ns latency with ACLs enabled
- Up to 24 XAUI (CX4) interfaces
- Each interface supports 10/100/1000/2500 SGMII
- Cut-through and store-and-forward modes
- Layer 2
- 16K-entry MAC table
- Jumbo packet support up to 16,376 bytes
- 16-port LAG filtering
- 4K multicast groups with wire-speed replication
- Multiple Spanning Tree support (802.1D, s, w)
- Independent and shared VLAN learning
- Extensive VLAN support including Q-in-Q
- Advanced Policy Engine
- Deep packet inspection at 360 Mpps
- L2/L3/L4 awareness
- Up to 4K extended ACLs
- Egress ACLs supported
- Police, Drop, Count, Log, Mirror actions
- Modify packet: New VLAN, Etype, DSCP
- Switch virtualization and scaling
- Single point of management
- Fat trees, meshes, rings
- Hash-based load balancing
- Remote learning
- Multi-chip mirroring
- Convergence capabilities
- 2K flow-based policers and counters
- Class-based ingress rate limiting
- 2MB of shared memory with 2 traffic class partitions
- IEEE class-based pause frames
- 8 class of service queues at each egress
- Strict or DRR egress scheduling with traffic shaping
- VCN frames to eliminate head-of-line blocking
- Security
- Port-based security (802.1X)
- MAC address security
- DOS prevention
- Switch management
- MDIO, GPIO, I2C, SPI interfaces
- JTAG, and Serial LED interfaces
- Unmanaged mode
- In-band management option
Benefits
- Reduces per-port cost of 10G Ethernet
- Simplifies and accelerates system design
- Reduces component count
- Accelerates the deployment of 10G infrastructure
- Enables new performance-sensitive applications
- Telecom backplanes
- High bandwidth packet processing
- ATCA chassis architectures
- Enhances existing applications
- Offers unprecedented multicast performance
- Efficiently mixes voice, video, and data traffic
- Efficient aggregation of enterprise LAN traffic
- Provides a standards based solution to reduce cost
- Enables differentiated services
- Memory partitions for traffic separation
- Enhanced flow control for non-blocking operation
- Advanced scheduling to meet service level agreements
- Simplifies system-wide management
- Extensive monitoring offers clear visibility
- Single point of management reduces complexity
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