HEADER FIELD FORMAT

Header field including a plurality of address regions having recorded therein address information, address synchronous information, and clock synchronous information.
  · Address information has been modulated using a run length limit code of a minimum inversion interval of Tmin bits and a maximum inversion interval of Tmax bits.
  · Clock synchronous information is a sequential pattern of alternate repetition of a first and a second pattern having a length of d bits, d being a natural number satisfying Tmin < d < Tmax.
  · Address synchronous information includes two patterns having a length of (Tmax + 3) bits or more, and being reversed each other.

[References]
· DVD-RAM Part1 Figure 5.2.1.1-1 (a)/PH5-6 5.2.2/PH5-8, 5.2.3/PH5-8, 5.2.4/PH5-9,5.3/PH5-27

[Offering Patent]
· USP 6,208,603
 





Copyright(C) 2002-2005 DVD 6C LICENSING AGENCY All Rights Reserved.