FIELD: data transfer systems using shared buses and set of interfaces.
SUBSTANCE: during data transmission between integrated circuit and first device use is made of first-interface protocol and second-interface protocol is used for data transmission between integrated circuit and second device, both protocols using same data bus and clock signal bus; so in order to transfer data using protocol of second interface first device is first deactivated by transferring address data over shared data bus causing transfer of first device to inactive state until data on stop conditions are transmitted over bus being used; then data is transmitted using second-interface protocol provided start or stop condition signal for first-device protocol is not intentionally generated in data bus being used.
EFFECT: provision of using various interface protocols depending on protocol supported by device.
32 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| APPARATUS, METHOD AND SYSTEM FOR MANAGING MATRICES | 2010 |
|
RU2491616C2 |
| LOGIC CIRCUIT | 2018 |
|
RU2774795C1 |
| ARCHITECTURE OF INPUT-OUTPUT PROCESSOR, WHICH CONNECTS INTER-BRIDGE OF PRIMARY COMPONENTS | 1996 |
|
RU2157000C2 |
| PORTABLE MEDICAL SUPPORT SYSTEM WITH AUXILIARY VIEWING MODE AND METHOD OF OPERATION THEREOF | 2016 |
|
RU2714369C2 |
| LOGIC CIRCUIT | 2019 |
|
RU2779569C1 |
| HIGH-SPEED DATA TRANSMISSION INTERFACE | 2004 |
|
RU2369033C2 |
| HIGH-SPEED SIGNAL TRANSFER FOR VERY LARGE-SCALE CMOS INTERFACING CIRCUITS | 1999 |
|
RU2239956C2 |
| WIRELESS COMMUNICATION METHOD AND DEVICE HAVING WIRELESS COMMUNICATION FUNCTION | 2020 |
|
RU2803186C1 |
| DEVICE, SYSTEM AND METHOD OF IMPROVING CORRECTION OF APPARATUS-SPECIFIED ALGORITHM | 2014 |
|
RU2580404C2 |
| METHOD, DEVICE AND SYSTEM OF WORK RESTART TIME REDUCING FOR ROOT PORTS AND END POINTS INTEGRATED INTO ROOT PORTS | 2014 |
|
RU2645596C1 |
