TC3000 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Turbo Product Code decoders

TurboConcept
1, av. du Technopôle
29280 PLOUZANE
FRANCE
phone : [phone]
fax : [phone]
www.turboconcept.com
TC3000
Turbo Product Code decoders
Introducing turbo product codes with BCH “t=2” codes
Customisable bitrate : 7 to 25 Mbits/s
Turbo codes improves a transmission link by an additional gain of 2 to 3 decibels, compared
to classical FEC solutions.
TC3000 is a family of IP Cores offering powerful and flexible turbo product codes. TC3000 is
the first IP Core implementing Hamming and double-error-correcting BCH product codes. A
highly generic approach allows TC3000 to be precisely optimised for a target application.
Features
• Very High FEC performance : Hamming and "BCH-t=2" codes
• Bitrate customisable : 7 to 25 Mbits/s typical @ 5 iterations
• Large block sizes : up to 65 kbits
• On-the-fly change of the code
• Shortening facilities to adjust packet size and coding rate
• Single-chip PLD IP Core : Altera APEX, no external memory required
• Latency reduction by bank-swapping
• Two selectable configuration interface
Bitrate/Complexity trade-off
bitrate @ 5iter.
25 Mbit/s
TC3014
TC3024
14 Mbit/s TC3012 TC3022
7 Mbit/s^TC3011TC3021
2k
5k
10k
parity and hamming product codes
parity, hamming and BCH t=2 product codes
20k Logic Elements
This document contains preliminary information. Information is subject to change without notice.
TC3000 is covered by several patents.