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  • AMBA moves forward with major revisions to AXI and CHI specifications

    We are pleased to announce two major revisions of the AMBA specifications: Issue G of the AMBA AXI and ACE Protocol Specification and Issue D of the AMBA CHI (Coherent Hub Interface) Architecture Specification. These releases are part of the existing fifth…

  • the usage of WSTRB signal

    Note: This was originally posted on 26th February 2009 at http://forums.arm.com

    Hi All,
    I was going through the AMBA AXI specs, but I have some questions about the usage of the WSTRB signal. In the middle of a burst, can some bits of WSTRB be low? Again…