RS8234 Mindspeed Technologies, RS8234 Datasheet - Page 55

• Manufacturer Part Number: RS8234
• Description: Atm Servicesar Plus With Xbr Traffic Management
• Manufacturer: Mindspeed Technologies

RS8234
ATM ServiceSAR Plus with xBR Traffic Management
28234-DSH-001-B
2.7 Implementation of OAM-PM Protocols
The RS8234 provides internal support for the detection and generation of OAM
traffic, including PM OAM.
monitors up to 128 channels and generates in-rate PM-OAM cells.
SAR shared memory segmentation and reassembly. The user can thus route OAM
traffic, including PM traffic, to and from this optional local processor, thereby
off-loading ATM network management from the host. To facilitate this, the
RS8234 provides the option of user-defined global status queues for both
segmentation and reassembly and a global buffer queue for reassembly, to which
the user can assign SAR shared memory addresses. The RS8234 will then process
OAM traffic via the local processor, thereby isolating the host from these
management functions and focusing host processing power on ATM user data
traffic.
The RS8234 supports the F4 and F5 OAM flows according to I.610. It
The RS8234 includes a Local Processor Interface, providing the capability of
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2.7 Implementation of OAM-PM Protocols
2.0 Architecture Overview
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