LSUv3 Standard

The LSUv3 is a high performance multiprocessor system based on the Compact PCI (cPCI) bus. It uses a pool of Intel (single/multi core) processor cards (PPU Controllers and Slave Processing Units) to provide the needed processing power.
SCC (Serial Communication Controller) cards provide specialised processing for TDM channels.
E1/T1 PCM Line cards, and STM-1/OC-3 ATM, STM-1 SDM (channelised) and Ethernet interface cards provide connectivity.
Commercial cPCI cards can be added for special applications.

 

LSUv3 Standard

System Characteristics

  • Rugged casing (lab-friendly)
  • 19” system rack
  • 4 segment cPCI bus, 5 slots each
  • Single or segmented H.110
  • H x W x D: 80 x 60 x 60 cm
  • Easy integration with custom or 3rd party tools
  • Availability of all major low-level protocols
  • Scalable Power Supply

Connectivity / Processing
Processors
up to 13 Pentium IV
PCM Interfaces
up to 128
Channelized   STM-1
up to 4
STM-1/ATM Interfaces
up to 16
SCC Channels
up to 4096
D-Phone Units
up to 16
ATM TC-Layers
up to 128
IMA Groups
Up to 16
Multiple LSU interworking
Yes via GbE