Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470400 | Apparatus for pacing cycle steals from a data processor and methods for implementing the same | Frank Edward Grieco, Llewellyn Bradley Marshall, IV | 2002-10-22 |
| 6085218 | Monitoring processor execution cycles to prevent task overrun in multi-task, hard, real-time system | — | 2000-07-04 |
| 5978867 | System for counting clock cycles stolen from a data processor and providing the count value to a second processor accessing the data processor cycle resources | Frank Edward Grieco, Llewellyn Bradley Marshall, IV | 1999-11-02 |
| 5724583 | System for handling requests for DMA data transfers between a host processor and a digital signal processor | William G. Crouse, Malcolm S. Ware | 1998-03-03 |
| 5724587 | System for controlling task execution in a host processor based upon the maximum DMA resources available to a digital signal processor | William G. Crouse, Malcolm S. Ware | 1998-03-03 |
| 5640563 | Multi-media computer operating system and method | — | 1997-06-17 |
| 5630132 | Method and apparatus for facilitating real-time and asynchronous loading and temporally-overlapping of modular multimedia software tasks in a multimedia data processing system | Gary G. Allran, Fetchi Chen, Jose A. Eduartez, Charles R. Knox, William L. Lawton +5 more | 1997-05-13 |
| 5625845 | System for facilitating continuous, real-time, unidirectional, and asynchronous intertask and end-device communication in a multimedia data processing system using open architecture data communication modules | Gary G. Allran, Fetchi Chen, Jose A. Eduartez, Charles R. Knox, William W. Lawton +6 more | 1997-04-29 |
| 5535380 | System to reduce latency for real time interrupts | John J. Bergkvist, Jr., Michael Terrell Vanover | 1996-07-09 |
| 5404522 | System for constructing a partitioned queue of DMA data transfer requests for movements of data between a host processor and a digital signal processor | William G. Crouse, Malcolm S. Ware | 1995-04-04 |
| 5291468 | Method and apparatus for synchronizing the readout of a sequential media device with a separate clocked device | William G. Crouse | 1994-03-01 |