A research on unit of DVD jukebox by sharing single device bus

Haizheng Xu; Jing Pei; Kun Gao; Longfa Pan

doi:10.1117/12.572222

3 January 2005 A research on unit of DVD jukebox by sharing single device bus

Haizheng Xu, Jing Pei, Kun Gao, Longfa Pan

Proceedings Volume 5643, Advances in Optical Data Storage Technology; (2005) https://doi.org/10.1117/12.572222
Event: Photonics Asia, 2004, Beijing, China

Abstract

In this paper, we discuss a bus sharing architecture to implement a minimal unit for DVD jukebox. The bandwidth of host channel is usually tens times of the data rate of one disk. We integrate several DVD-ROM by sharing one ATA bus. It can fill the host channel by data transfer phase as much as possible. The shared ATA bus can be one or more to reach the bandwidth of host. And a queue and buffer algorithm to improve the performance of response time and synchronize is also introduced.

Citation Download Citation

Haizheng Xu, Jing Pei, Kun Gao, and Longfa Pan "A research on unit of DVD jukebox by sharing single device bus", Proc. SPIE 5643, Advances in Optical Data Storage Technology, (3 January 2005); https://doi.org/10.1117/12.572222

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