Feature Highlights

Decoding:

• Decoded ATM cells are delivered via standard OTX API functions (Events etc).
• Multiple configurable Virtual Paths (VP) and Virtual Channels (VC).
• Supporting the ATM HSL descrambler (G.804).
• Optimized ATM/AAL5 CRC/HEC check.
• Detection of Unhandled VP/CV cells

Encoding:

• Multiple ATM cells queued for transmission.
• Multiple configurable Virtual Paths (VP) and Virtual Channels (VC).
• Supporting the ATM HSL scrambler.
• Automatic CRC generation.
  

Other features:

• Standard OTX API on the top of the OTX HW SDK.
• Supports Network-to-Network Interface (NNI) and Permanent Virtual Channels (PVC) endpoints.
• Supports ATM User-to-User byte (AUU).
• Supports multiple ATM channels (selectable timeslots of the T1 or E1 span).
• Low CPU load consumption per channel.
• Multi-board/multi-span/multi-ATM/multi-AAL5 configurations are possible .
• Implements ATM layer (I.361, I.432.1), AAL5 (I.363.5).
• OTX Burst DMA compatible API with a flexible timeslots mapping