Configurable intelligent I/O expander system
US8918547B2 · kind B2 · utility
6Cited by
1References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2012 |
| Grant date | Dec 23, 2014 |
| Priority date | — |
| Expiry date | Sep 15, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2209/883
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus in a vehicular telemetry system for an intelligent I/O expander. The intelligent I/O expander may be configured in an active mode or a passive mode. A vehicular telemetry hardware system may be configured in a passive serial control mode or an active serial control mode. The intelligent I/O expander capable of adding additional device to the vehicular telemetry system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.