| Patent Number |
Title Of Patent |
Date Issued |
| 7134960 |
External interfaces for a 3D graphics system |
November 14, 2006 |
| An advantageous set of external interfaces for home video game platform provide modularity and expandability while maintaining and preserving the proprietary nature of the platform. A disk drive interface provides flexible communications with an internal disk drive. Various serial bus |
| 6811489 |
Controller interface for a graphics system |
November 2, 2004 |
| A video game system includes a game program executing system executing a game program and one or more controllers supplying user inputs to the game program executing system. An interface between the controllers and the game program executing system is programmable to periodically poll th |
| 6609977 |
External interfaces for a 3D graphics system |
August 26, 2003 |
| An advantageous set of external interfaces for home video game platform provide modularity and expandability while maintaining and preserving the proprietary nature of the platform. A disk drive interface provides flexible communications with an internal disk drive. Various serial bus |
