Electronic data processing computer
US4032895A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 14, 1975 |
| Grant date | Jun 28, 1977 |
| Priority date | — |
| Expiry date | Aug 14, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/223
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic computer comprising a first memory for recording instructions and data to be processed, a second memory for recording microinstructions and addressable by the instructions to provide a succession of microinstructions which is associated with each of the instructions and a third memory for recording a plurality of words and addressable by the microinstructions to provide at least one word associated with each of the microinstructions. Operation control means and a plurality of registers connectable to the control means and to the memories are provided for processing the data and two groups of signals are included in the words for controlling the operations of the control means and the registers. The control means and the registers are directly supplied with the signals of the first group for selecting the operations to be performed according to the signals of the first group. Means are provided for transmitting in succession the signals of the second group for timing in succession the operations selected by the first group of signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.