| 摘要 |
The invention relates to a bus, which is connectable to a primary master and to secondary masters, the bus being suitable for the transmission of data between the peripherals. In order to ensure a minimum rate and/or maximum latency between the secondary masters, when the primary master uses a small time fraction available on the bus, said primary master is provided with the highest priority and comprises means for wirelessly accessing to a medium. The inventive method for accessing to the bus consists in authorising the primary master to access to the bus upon the request thereof and in selecting the access to the bus for the secondary masters when the primary master peripheral does not request said access to the bus.
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