Electrical computers and digital data processing systems: input/ – Input/output data processing – Direct memory accessing
Reexamination Certificate
2005-12-16
2008-09-30
Chen, Alan (Department: 2182)
Electrical computers and digital data processing systems: input/
Input/output data processing
Direct memory accessing
C710S014000, C710S028000
Reexamination Certificate
active
07430621
ABSTRACT:
A method, apparatus, computer medium, and other embodiments for selectably enabling a plurality of data transfer modes along one or more channels are described. In one embodiment, data transfer between a first device and a second device is controlled based on selecting a combination of access and operation modes. In another embodiment, a video processing system capable of selectably enabling a plurality of data transfer modes along one or more channels is described.
REFERENCES:
patent: 6145027 (2000-11-01), Seshan et al.
patent: 6275877 (2001-08-01), Duda
patent: 6549959 (2003-04-01), Yates et al.
Li Sha
Wang Xu
Xiang Shuhua
Chen Alan
Mayer Brown LLP
Micronas USA, Inc.
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