Referenced Items are not available for this document.
This paper describes the MPEG-2/DVB scrambler unit (DVB-SU) and VLSI chip developed for ETRI's conditional access system (CAS) for a digital broadcasting system. The DVB-SU is designed and implemented based on an ASIC, FPGAs and a DSP. The ASIC, compliant with the EP-DVB common scrambling specification, is a 128-pin MQFP type and operates with a 50 MHz system clock; it has features of flexible conditional access handling and interfaces with a commercial MPEG-2 multiplexer in compliance with the MPEG-2 system specification (ISO/IEC 13818). It has been integrated as a part of a conditional access sub-system for a digital broadcasting system and conforms so that it meets all the initial objectives and performance requirements
Published in:
Consumer Electronics, IEEE Transactions on
(Volume:43
,
Issue:
3
)
Date of Publication: Aug 1997
- Page(s):
- 980 - 985
- ISSN :
- 0098-3063
- INSPEC Accession Number:
- 5712783
- Digital Object Identifier :
- 10.1109/30.628778
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- Aug 1997
- Sponsored by :
- IEEE Consumer Electronics Society
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