Data recording controller

Details Data recording controller Data recording controller

2006-07-04

2006-07-04

Tran, Thang V. (Department: 2627)

Dynamic information storage or retrieval

Control of storage or retrieval operation by a control...

Control of information signal processing channel

C369S047300, C369S047240

Reexamination Certificate

active

07072257

ABSTRACT:
A controller for recording data on a CD with a DVD recorder. The controller includes an LPP decoder, an ATIP decoder for decoding address information of a CD, and an address converter for converting an ATIP address into an LPP address. When recording DVD format data on a CD, a write timing generation circuit is driven in response to the LPP address, which is converted from the ATIP address. The write data is modulated for use in the CD, and the intensity of the write data is adjusted for use in the CD.

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