• Lock Signal for AXI Slave
    According to what I read in AXi spec sheet, AxLOCK signals are used by the Masters for a locked access to a slave and it's the arbiter/interconnect which takes care of the AxLOCK signal. Am I right when...
  • Question about AXI4 WLAST
    Hi. I have a question about timing of WLAST. Recently, I'm running an IP test which is based on AXI4 protocol. When I saw the waveform, I found that WLAST is being asserted before WVALID and even...
  • When Wrapping happens in AXI?
    Hi Forum, I cannot understand when address is being wrapped in WRAP burst. In my example, the WRAP condition never happens in other words, during BURST operation address always remains small than...
  • Number of masters/slaves in AHB
    Why there are restrictions on the number of masters up to 16 in AHB? Can we change the number of masters? Is it possible to change HMASTER[3:0] to any higher number of bits so we can have more number...
  • AXI fixed burst to a slave with narrow data width
    Hi, I have an AXI master with data width 64, and an AHB slave of data width 32. What would happen when there is a 64bit FIXED burst READ (i.e., asize=3 )to an address 0X100 of the slave? Would the...