Alcatel 1850 TSS-320 Technical Handbook page 57

– 20G PACKET PROCESSOR port
The units provide the following functionality:
–
hosts 2 Plug-in modules (PIM) with function of Logical/Physical Packet Transport adaptation
–
Packet processing
–
Traffic Manager
–
Agnostic matrix interfaces
– SERVICE card "SERV320" (not available in current release)
The unit provides the following functionality:
–
Auxiliary channels
–
Engineering Order Wire (EOW)
– "POW320" card
–
This unit may be considered as an interface between the input battery coming from the TOP RACK
UNIT and the backplane in order to supply all the boards of the subrack; It also provides a 2 MHz/
2Mbi/s Input/Output interface suitable for synchronization purpose.
Technical Handbook Common
Functional Description
Alcatel 1850 TSS-320 Rel. 1.1
8DG 07734 AAAA Edition 01 55/270