Bus system, bus slave and bus control method

Details Bus system, bus slave and bus control method Bus system, bus slave and bus control method

2011-01-25

2011-01-25

Myers, Paul R (Department: 2111)

Electrical computers and digital data processing systems: input/

Intrasystem connection

Bus access regulation

C710S200000, C712S225000

Reexamination Certificate

active

07877533

ABSTRACT:
A bus system includes one or more bus masters, one or more bus slaves, and a response unit. When an access request to a resource of a bus slave is sent from a bus master, the response unit outputs a wait response that is either a blocking wait response to cause the bus master to perform a blocking wait operation or a non-blocking wait response to cause it to perform a non-blocking wait operation to the bus master if the bus slave is in the wait state.

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