peb3456 Infineon Technologies Corporation, peb3456 Datasheet - Page 26

• Manufacturer Part Number: peb3456
• Description: Channelized T3 Termination With Ds3 Framer, M13 Multiplexer, T1/ E1 Framers And 256 Channel Hdlc/ppp Controller
• Manufacturer: Infineon Technologies Corporation

transferred to the packet RAM via the PCI bus and handled (e.g. for layer3 protocol
handling) by the line card processor. An external processor provides control of the
integrated T1/E1 framer, M13 multiplexer, DS3 framer and the signalling channels. A
mailbox allows the transfer of information between both CPUs.
•
Figure 1-2
Data Sheet
Back plane
Route r
System Integration of the TE3-CHATT
Processor
Conne ction
Back plane
Linecard
Packet
RAM
Bus
PCI
26
Local CPU
TE3-CHATT
T3 Linecard
TE3-CHATT Overview
DS3 LIU
PEB 3456 E
05.2001