What does "observed" mean here in the AXI standard?

zzzhhh

Newbie level 5
Joined
Mar 12, 2023
Messages
9
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
111
I'm reading section A6.4 "Slave ordering" of AXI standard, but I don't quite understand what the word "observed" mean in the standard text:



Can you give me an explanation, preferably with a concrete example? Thanks.
 

Concrete example, no.
What I understand by 'observed' is that the Slave must keep a track of it.
i.e. The Slave keeps a track of a write transaction for which it has already issued a response. How this is implemented I do not know. And this tracking information should be accessible during further write or read transactions.
 

Cookies are required to use this site. You must accept them to continue using the site. Learn more…