VSC9191YYX

VSC9191YYX Datasheet

VSC9191

Part	Datasheet
VSC9191YYX	VSC9191YYX (pdf)

Related Parts	Information
VSC9191YX	VSC9191YX

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TRANSPORT PROCESSING VSC9191 100 Gbps 40 x 40 SONET/SDH TSI Switch with Dual Rate I/O ITESSE R VSC9191 100 Gbps TSI Switch 40 x 40 Links 20x Gbps or 622 Mbps 20x Gbps or 622 Mbps VSC9191 1920 X 1920 STS-1 TSI OH Mon CPU IF 20x Gbps or 622 Mbps 20x Gbps or 622 Mbps FEATURES f 40 x 40 TSI switch with non-blocking 1920 x 1920 STS-1 switch matrix with 100 Gbps aggregate bandwidth. f Serial TSI-to-framer interface TFI-5 operating at Gbps with STS-12 Mbps support. f Hitless reconfiguration of TSI mapping. f Automatic protection switching at STS-1 level. f Integrated clock synthesis with three reference frequencies 78 MHz, 155 MHz, and 311 MHz. f 66 MHz 16-bit microprocessor interface with four interface modes. f One-step connection programming. f Flexible split-frame domain support for folded fabrics. f Overhead monitor port. f 33 mm, 613-pin FCBGA package. f Power dissipation < 6 W typical and < 8 W maximum. BENEFITS f Convenient size for maximum flexibility in building SONET/SDH and Ethernet over SONET/SDH systems. f Dual rate I/O for interfacing to greater number of port cards. f Easy software management of switch-overs. f High reliability and rapid response eliminates external hardware expense. f Maximum flexibility to adapt to network system designs. f Convenient interface and control. f Easy software integration, rapid recovery, and fast switch times. f Enables use as an interface device for larger fabrics. f Convenient, enhanced quality monitoring and fault isolation. f Convenient packaging for higher density and design flexibility. f Low power for easy thermal design. VSC9191 100 Gbps 40 x 40 SONET/SDH TSI Switch with Dual Rate I/O GENERAL DESCRIPTION: A Vitesse TSI Switch Family Member The VSC9191 is a 40 x 40 Time Slot Interchange TSI switch supporting multirate OC-48/OC-12 data on every input and output. All inputs and outputs are differential serial signals running at Gbps or 622 Mbps for TDM signals, and Gbps or Gbps for signals routed transparently. The device contains a fully non-blocking STS-1 switching matrix surrounded by serial backplane interfaces that incorporate fully integrated clock recovery and synthesis, input equalization, output pre-emphasis, SONET/SDH compliant scrambling, framing, deskew, and alarms. Ports to drop and insert overhead bytes are included. A multimode CPU interface is used for device configuration and status monitoring. Use Standalone or as a Building Block The VSC9191 is designed for use in a central switch unit in smaller SONET/SDH systems. Alternatively, the VSC9191 can be used as a building block for larger 680 Gbps to Tbps systems when used in conjunction with additional Vitesse TSIs such as the VSC9195 or VSC9295. The Vitesse TSI Family of Switches Vitesse offers a complete line of SONET/SDH TSI products for building systems of any size. Vitesse TSI products are designed for maximum flexibility in building and managing SONET and packet systems. Members of the Vitesse TSI family include: f VSC9295 340 Gbps 136 x 136 TSI, Gbps or 622 Mbps I/O f VSC9292 170 Gbps 68 x 68 TSI, Gbps or 622 Mbps I/O f VSC9185 160 Gbps 40 x 40 TSI, Gbps or 622 Mbps I/O f VSC9191 100 Gbps 40 x 40 TSI, Gbps or 622 Mbps I/O f VSC9190 50 Gbps 20 x 20 TSI / 10 Gbps Backplane Transceiver, Gbps or 622 Mbps I/O f VSC9182 40 Gbps 64 x 64 TSI, 622 Mbps I/O f VSC9180 Gbps SONET/SDH Backplane Transceiver 100 Gbps Central TSI Switch 8x 10 Gbps Cards: 10 Gbps Line Card 4x Gbps 4x Gbps VSC9191 8x Gbps 8x Gbps 20 Gbps Low-Order Grooming Switch 680 Gbps Single-Stage Nonblocking Fabric 17x 40 Gbps Cards: 68x Gbps VSC9295

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TRANSPORT PROCESSING

VSC9191
100 Gbps 40 x 40 SONET/SDH TSI Switch with Dual Rate I/O

ITESSE R

VSC9191
100 Gbps TSI Switch 40 x 40 Links
20x Gbps or 622 Mbps 20x Gbps or 622 Mbps

VSC9191 1920 X 1920

STS-1 TSI

OH Mon

CPU IF
20x Gbps or 622 Mbps 20x Gbps or 622 Mbps

FEATURES f 40 x 40 TSI switch with non-blocking 1920 x 1920 STS-1 switch matrix
with 100 Gbps aggregate bandwidth. f Serial TSI-to-framer interface TFI-5 operating at Gbps with

STS-12 Mbps support. f Hitless reconfiguration of TSI mapping. f Automatic protection switching at STS-1 level. f Integrated clock synthesis with three reference frequencies 78 MHz,
155 MHz, and 311 MHz. f 66 MHz 16-bit microprocessor interface with four interface modes. f One-step connection programming. f Flexible split-frame domain support for folded fabrics. f Overhead monitor port. f 33 mm, 613-pin FCBGA package. f Power dissipation < 6 W typical and < 8 W maximum.

BENEFITS f Convenient size for maximum flexibility in building SONET/SDH and

Ethernet over SONET/SDH systems. f Dual rate I/O for interfacing to greater number of port cards.
f Easy software management of switch-overs. f High reliability and rapid response eliminates external hardware expense. f Maximum flexibility to adapt to network system designs.
f Convenient interface and control. f Easy software integration, rapid recovery, and fast switch times. f Enables use as an interface device for larger fabrics. f Convenient, enhanced quality monitoring and fault isolation. f Convenient packaging for higher density and design flexibility. f Low power for easy thermal design.

VSC9191
100 Gbps 40 x 40 SONET/SDH TSI Switch with Dual Rate I/O

GENERAL DESCRIPTION:

A Vitesse TSI Switch Family Member The VSC9191 is a 40 x 40 Time Slot Interchange TSI switch supporting multirate OC-48/OC-12 data on every input and output. All inputs and outputs are differential serial signals running at Gbps or 622 Mbps for TDM signals, and Gbps or Gbps for signals routed transparently.

The device contains a fully non-blocking STS-1 switching matrix surrounded by serial backplane interfaces that incorporate fully integrated clock recovery and synthesis, input equalization, output pre-emphasis, SONET/SDH compliant scrambling, framing, deskew, and alarms. Ports to drop and insert overhead bytes are included. A multimode CPU interface is used for device configuration and status monitoring.

Use Standalone or as a Building Block The VSC9191 is designed for use in a central switch unit in smaller SONET/SDH systems. Alternatively, the VSC9191 can be used as a building block for larger 680 Gbps to Tbps systems when used in conjunction with additional Vitesse TSIs such as the VSC9195 or VSC9295.

The Vitesse TSI Family of Switches Vitesse offers a complete line of SONET/SDH TSI products for building systems of any size. Vitesse TSI products are designed for maximum flexibility in building and managing SONET and packet systems.

Members of the Vitesse TSI family include:
f VSC9295 340 Gbps 136 x 136 TSI, Gbps or 622 Mbps I/O f VSC9292 170 Gbps 68 x 68 TSI, Gbps or 622 Mbps I/O f VSC9185 160 Gbps 40 x 40 TSI, Gbps or 622 Mbps I/O f VSC9191 100 Gbps 40 x 40 TSI, Gbps or 622 Mbps I/O f VSC9190 50 Gbps 20 x 20 TSI / 10 Gbps Backplane

Transceiver, Gbps or 622 Mbps I/O f VSC9182 40 Gbps 64 x 64 TSI, 622 Mbps I/O f VSC9180 Gbps SONET/SDH Backplane Transceiver
100 Gbps Central TSI Switch
8x 10 Gbps Cards:
10 Gbps Line Card
4x Gbps 4x Gbps

VSC9191
8x Gbps 8x Gbps
20 Gbps Low-Order Grooming

Switch
680 Gbps Single-Stage Nonblocking Fabric
17x 40 Gbps Cards:
68x Gbps VSC9295

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Datasheet ID: VSC9191YYX 649205