Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664213 | Input/output (I/O) holdoff mechanism for use in a system where I/O device inputs are fed through a latency introducing bus | James Steele, Gary D. Hicok, Gary Walker, Joseph A. Thomsen, Lonnie C. Goff | 1997-09-02 |
| 5642388 | Frequency adjustable PLL clock generation for a PLL based microprocessor based on temperature and/or operating voltage and method therefor | — | 1997-06-24 |
| 5634069 | Encoding assertion and de-assertion of interrupt requests and DMA requests in a serial bus I/O system | Gary D. Hicok, Gary Walker, Joseph A. Thomsen, Lonnie C. Goff, Bruce E. Cairns | 1997-05-27 |
| 5628029 | Apparatus for monitoring distributed I/O device by providing a monitor in each I/O device control for generating signals based upon the device status | — | 1997-05-06 |
| 5603055 | Single shared ROM for storing keyboard microcontroller code portion and CPU code portion and disabling access to a portion while accessing to the other | Lawrence D. Gould, James R. Edwards, Donald G. Scharnberg, Doyne L. Metz | 1997-02-11 |