LIFO type data storage device incorporating two random access memories
US7139865B2 · kind B2 · utility
3Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 24, 2003 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Sep 19, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/768
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A LIFO type data storage device of 2N depth, N being an integer, includes two random access memories each having at least 2N−1 locations for storing data. A controller controls the reading and writing of data in one or the other of the two memories, or the direct transmission of data to multiplexing means. Outputs of the two memories are also connected to the multiplexing means and the output of the device is connected to the multiplexing means via a sampler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.