Ordering Information - NEC UPD98413 User Manual

ATM
•
Detects OCD and LCD
•
Provides idle/unassigned cell insertion
•
Provides cell delineation from SONET/SDH payload and idle/unassigned cell filtering
•
Cell scrambling and descrambling
•
HEC generation, detection and correction
•
Provides performance counters
Transmit valid cell, Receive valid cell, Receive idle cell, HEC error correct cell, HEC error drop cell, Receive
FIFO overflow drop cell
POS
•
PPP/HDLC processing compliant with RFC 2615(1619) and 1662
•
Inserts flag sequence between each POS packet
•
Provides packet delineation from SONET/SDH payload by detection flag sequence
•
Byte stuffing and destuffing
•
Generates and checks 32/16-bit FCS
•
Data scrambling and descrambling
•
Inserts address and control fields and detects address and control error
•
Detects minimum and maximum size packet errors
•
Provides performance counters
Transmit valid packet and byte, Transmit abort packet, Transmit FIFO underflow packet, Receive valid
packet and byte, Receive abort packet, Receive address error packet, Receive FCS error packet, Receive
short packet, Receive long packet, Receive FIFO overflow drop packet
1.2

Ordering Information

TBD
10
CHAPTER 1 GENERAL
PRELIMINARY
NEC confidential and Proprietary