• Why AXI4 changed the definition of AxCACHE?
    Hi, In AXI4, spec changed the definition of the definition of AxCACHE[3:2] from Write Allocate/Read Allocate to be Allocate/Other Allocate. But is there any concrete reason for this change? Actually...
  • Puzzled by conflict in spec regarding memory types for AxCACHE bits
    Table 4.5 which describes the Memory Type encodings is pretty clearly specified. There are 11 encodings specified and below the table it says all non-specified encodings are reserved. Looking at the table...
  • AXI Burst Size meaning
    Dear Community, I am reading AXI speck from the ARM, please help better understand the AXI, by answering my questions regarding to Burst transaction. a) I cannot clearly understand the meaning of Burst...
  • what are these axi transaction types mean? fixed, incremental, wrapped, reversed? Are there any docs descriped them in detail?
    As the title says..
  • I am working on protocol checker VC of APB4 to which I have to test the assertions written. Does it mean I have to write test cases to verify my assertions?
    I have mentioned some of the assertions in the protocol checker module. Now I have to "TEST MY ASSERTIONS" and I am not getting the exact meaning of this words. Can anyone explain me in brief what does...