• How AHB Arbiter should handle granting bus masters while performing only a SINGLE transfer?
    Suppose A master wants to perform a SINGLE transfer. Consider the waveform in fig below. As depicted in the waveform. Master 1 is requesting bus at T1, arbiter samples request and drives the grant...
  • How AHB Arbiter should handle granting bus masters while performing only a SINGLE transfer?
    Suppose A master wants to perform a SINGLE transfer. Consider the waveform in fig below. As depicted in the waveform. Master 1 is requesting bus at T1, arbiter samples request and drives the grant...
  • Nic400: Create Simple mux instead of arbiter between multiple Initiators.
    I have a design with multiple communication interfaces connected to nic400 via either AXI4 or AHBLite and accessing the same set of targets. Only one interface is guaranteed to be operational on PCB...
  • Without the IDLE transfer between the bursts, can the arbiter change the master?
    I have a problem about AHB 2.0, the circumstance is: The master send two burst without IDLE transfer, and the HBURST is INCR. So the arbiter can’t predict when the burst finishes. And the sequence of...
  • Without the IDLE transfer between the bursts, can the arbiter change the master?
    I have a problem about AHB 2.0, the circumstance is: The master send two burst without IDLE transfer, and the HBURST is INCR. So the arbiter can’t predict when the burst finishes. And the sequence of...