Transition-minimized low speed data transfer
US10437769B2 · kind B2 · utility
2Cited by
9References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 26, 2013 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Feb 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0038
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of transition minimized low speed data transfer is described herein. In an embodiment, a data rate of a set data to be transmitted on a data bus is determined. A one hot value is encoded on the data bus in response to a low data rate. An XOR operation is performed with a previous state of the data bus and the encoded one hot value. Additionally, a resulting value of the XOR operation is driven onto the data bus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.