• Fixed arbitration & broken BURST
    Hello, in AMBA Design Kit Technical Reference Manual it says: A burst transfer can be broken up if a higher-priority master requests the same slave, except where the burst transfer is a locked transfer...
  • Fixed arbitration & broken BURST
    Hello, in AMBA Design Kit Technical Reference Manual it says: A burst transfer can be broken up if a higher-priority master requests the same slave, except where the burst transfer is a locked transfer...
  • AHB Bus Matrix Arbitration Delay
    I observed that every transaction on the AHB Bus Matrix encounters an initial !HREADY - even in the absence of any other master/contention. I chased it down to the output stage arbiter. I tried both...
  • TCM arbitration hazard: Considerations for Firmware
    According to the ARM spec (ARM DDI 0460D section 8.4.4): TCM arbitration Each TCM port receives requests from the LSU, PFU, and AXI slave. In most cases, the LSU has the highest priority, followed...
  • tms570 dcan lost arbitration retransmit failure
    Hello, I work with mcbtms570 and I have DCAN problem. I need to know, how can I detect re-transmit failure after lost arbitration? Very helpfull will be also information if does exist something like...