• State Accepted Answer
  • Locked Locked
  • Replies 1 reply
  • Subscribers 90 subscribers
  • Views 10199 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

AXI WVALID before AWVALID

srp

what happen if WVALID asserted before AWVALID ??

Parents
  • +1

    The AXI slave could either accept that W transfer by asserting WREADY, and then hold it in a buffer until it knows what address to store the data in, or it can stall the W transfer by holding WREADY low until it samples AWVALID asserted.

Reply
  • +1

    The AXI slave could either accept that W transfer by asserting WREADY, and then hold it in a buffer until it knows what address to store the data in, or it can stall the W transfer by holding WREADY low until it samples AWVALID asserted.

Children
No data