METHODS AND APPARATUS TO DETECT A COMPATIBLE PORT
| Registre | Brevet USPTO |
|---|---|
| Numéro d'application | 17955370 |
| Statut | En instance |
| Date de dépôt | 2022-09-28 |
| Date de la première publication | 2023-01-26 |
| Date de publication | 2023-01-26 |
| Propriétaire | Intel Corporation (USA) |
| Inventeur(s) |
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Abrégé
Methods, apparatus, systems, and articles of manufacture are disclosed detection circuitry including an inductor and a capacitor; and controller circuitry coupled to the detection circuitry, the controller circuitry configured to: generate a voltage pulse; supply the voltage pulse to the detection circuitry; monitor a characteristic of a detection output of the detection circuitry in response to the voltage pulse; determine a variation in the detection output based on a comparison of the characteristic of the detection output to a threshold value; and determine a type of connector in proximity to the detection circuitry based on the variation.Classes IPC ?
- G01R 31/66 - Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R 19/165 - Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R 23/02 - Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage