Microcontroller with CAN module
US8650356B2 · kind B2 · utility
6Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2010 |
| Grant date | Feb 11, 2014 |
| Priority date | — |
| Expiry date | Jun 23, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/40215
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A microcontroller has a random access memory, and a Controller Area Network (CAN) controller with a control unit receiving an assembled CAN message. The control unit generates a buffer descriptor table entry using the assembled CAN message and stores the buffer descriptor table entry in the random access memory, and the buffer descriptor table entry has at least a message identifier and load data from the CAN message and information of a following buffer descriptor table entry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.