Configuration fuses for setting PWM options
US6975679B2 · kind B2 · utility
1Cited by
211References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 1, 2001 |
| Grant date | Dec 13, 2005 |
| Priority date | — |
| Expiry date | May 20, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K7/08
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Configuration bits are provided that configure PWM outputs of a processor incorporating a PWM module. The configuration bits cause the PWM module to put the PWM outputs into tri-state, active high or active low modes when the PWM module is inactive or when individual PWM outputs are not enabled. The configuration bits are stored in non-volatile memory and perform the configuration after power-up of the processor and after a reset when the PWM module is generally in an inactive state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.