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PRODUCT FAMILY
VSC9188
VSC9188 Stratton - 2.5 Gb/s VT1.5 Pointer Processor Path Terminator and Column Aligner
2.5V/1.8V Power Supply, 0.18µm Technology
Compliant with SONET Requirements as Stated in ANSI T1.105 and
Telcordia GR-253-CORE
Facilitates Hardware-based UPSR Switching in Accordance with
Telcordia GR-1400-CORE
Provides JTAG TAP Controller Conforming to the IEEE 1149.1 Standard
Thermally-enhanced 552-pin CCGA Package
S P E C I F I C AT I O N S :
2.5V/1.8V power supply, 0.18µm technology
F E AT U R E S :
Bidirectional 2.5 Gb/s VT1.5 Pointer Processor, Path Terminator
and Column Aligner
VT1.5 Pointer Processing on 4 x 336 VT1.5 Groups within
4 x STS-12 Backplane Signals
Path Termination and Generation of STS-1 Traffic
4 x 622 Mb/s STS-12 LVDS Backplane Interface Inputs with
Integrated CDR and Realignment
Two 4 x 622 Mb/s STS-12 LVDS Backplane Interface Outputs
for Working and Protection Fan-out
Interfaces with VSC9186 10 Gb/s Pointer Processor and
VSC9187 3024 x 3024 VT1.5 TSI
Generates In-band VT Signalling of UPSR Performance
Monitoring Information for Hardware-based Protection
Switching in VSC9187 3024 x 3024 VT1.5 TSI
K E Y S P E C I F I C AT I O N S :
PARAMETERS
Vdd_core
Vdd_IO
POWER DISSIPATION
IDD_2.5
PD_typical
PD_peak
Backplane Data I/Os
Peak power supply current from 2.5V VDD
Typical power dissipation
Peak power dissipation
622 Mb/s LVDS
–
0.3A
3W
5W
Nominal
Nominal
Nominal
DESCRIPTION
Voltage for Core
Voltage of IO cells
Min
2.97V
2.3V
Max
3.63V
2.7V
Conditions
Recommended 3.3V
Recommended 2.5V
A P P L I C AT I O N S :
VT1.5 Pointer Processing
Column Aligning
Performance Monitoring
Interface to a Large-scale VT1.5 Crossconnect.
BENEFITS:
Low Cost
Low Power
High Functionality
PB-VSC9188-001
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
