Method for the serial transfer of data between two electronic bus stations and communication system
US7047333B2 · kind B2 · utility
10Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2002 |
| Grant date | May 16, 2006 |
| Priority date | — |
| Expiry date | Aug 10, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4286
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a serial data transfer method for exchanging data between two electronic bus stations. The bus connection consists of two lines, the first line being dedicated to data/control signals and the second line being dedicated to a power supply voltage. Data transfer is started by pulling the first line to an activated potential for a first period of time, and then leaving the first line inactive for a second period of time. Data transmission commences via the first and second lines after the second period of time has elapsed. Preferably, data is transferred in a number of blocks in the data frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.