VSC9191 Datasheet, PDF (1/2 Pages) Vitesse Semiconductor Corporation – 100 Gbps (40 x 40) SONET/SDH TSI Switch with Dual Rate I/O

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 2.5 Gbps or 622 Mbps
20x 2.5 Gbps or 622 Mbps
VSC9191
1920 X 1920
STS-1 TSI
OH
Mon
CPU
IF
APS
20x 2.5 Gbps or 622 Mbps
20x 2.5 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 2.488 Gbps with
STS-12 622.08 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.
VPPD-01352
Revision 1.0