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Technical Specifications
other Switches
Serial RapidIO Interfaces:
?80 Gbits/s aggregate bandwidth
?RapidIO Interconnect Specification (Revision 1.3) compliant
?Low latency with cut -through capability
?Port flexibility fulfills multiple I/O bandwidth requirements:
?Up to eight 4x mode ports or sixteen 1x mode ports
?Port frequency configuration to 1.25, 2.5, and 3.125 Gbits/s
?Support for mixed speed and width configurations
?Low Power
?Programmable SerDes
?Configurable on Port width and speed
?Port Power Down
?Further Power Savings from Tsi568A
?High performance hardware multicast provides instantaneous packet
replication on any number of ports
?Error management extensions
?Proactive issue notification of endpoints connected to switch
?Integrated high -speed, full -duplex SerDes with 8b/10b encoding
?Receiver equalization, transmit pre -emphasis, transmit voltage swing
?IEEE 1149.6 AC JTAG support
?Lane swap to ease signal layout routing
?Full duplex, line rate termination, non -blocking fabric
?First Come First Served, SP1 and SP2 scheduling algorithms ,
supporting traffic shaping per ingress port based on board and
system level traffic models
?Performance monitoring on individual ports
?Programmable buffer management to ensure dedicated bandwidth
for high priority packets
?Provisions to eliminate low priority packet starvation
?Low Latency through packet cut -through
?Prevention of head -of- line blocking
?Supports packet routing tables for 64,000 endpoints
?Multicast Event Control System
?Other Device Capabilities
?I2C Interface
?Master and Slave
?Configuration through register initialization
?Hot Swappable Ports
?Enables use in field replaceable blade applications
?27x27mm package
Block Diagram
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Product Ordering Information
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For information on part availability and pricing, please contact
sales@tundra.com
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Part Number
Temp Pkg Pin
Tsi578 -10GCL
FCBGA
675
Tsi578 -10GCLY
FCBGA (RoHS)
675
Tsi578 -10GIL
FCBGA
675
Tsi578 -10GILY
FCBGA (RoHS)
675
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