Computer graphics processing and selective visual display system – Computer graphic processing system – Plural graphics processors
Reexamination Certificate
2011-03-01
2011-03-01
Wu, Xiao M (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphic processing system
Plural graphics processors
C345S503000, C345S504000, C345S505000, C345S519000, C345S520000, C710S305000, C710S306000, C710S307000
Reexamination Certificate
active
07898544
ABSTRACT:
Multiple graphics processors in a graphics processing system are interconnected in a unidirectional or bidirectional ring topology, allowing pixels to transferred from any one graphics processor to any other graphics processor. The system can automatically identify one or more “master” graphics processors to which one or more monitors are connected and configures the links of the ring such that one or more other graphics processors can deliver pixels to the master graphics processor, facilitating distributed rendering operations. The system can also automatically detect the connections or lack thereof between the graphics processors.
REFERENCES:
patent: 7561163 (2009-07-01), Johnson
patent: 2003/0145258 (2003-07-01), Warner et al.
Kilpatrick Townsend & Stockton LLP
Ma Tize
Nvidia Corporation
Wu Xiao M
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