Wired and Wireless Broadband Solutions at Texas Instruments

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TNETA1585 HyperSAR+
ATM Traffic Management Scheduler
The TNETA1585 completes the HyperSAR+ ATM Chipset by providing the traffic management needed to support Available Bit Rate (ABR) connections as specified by the ATM Forum (TM4.0) and the ITU (T1-371). It's programmability enables it to support other special modes of operation, including Variable Bit Rate non-real-time (VBR-nrt) and virtual path (VP) level ABR, in addition to, and simultaneously with ABR.
Key Features:

Simultaneous support for both ABR (both VP and VC level) and VBR-nrt connections
Configurable support for all primary and optional TM4.0 parameters
3.3V operation