ARM Technical Support Knowledge Articles

Split/Retry: Can a slave use both SPLIT and RETRY responses?

Applies to: AHB

Answer

Normally a slave will not use both the SPLIT and RETRY responses. The SPLIT response should be used by any slave that may be accessed by many different masters at the same time. The RETRY response is intended to be used by peripherals that are only accessed by one bus master.

See also:

Article last edited on: 2014-02-05 15:49:57

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