push and pull model of pipeline structure

[alpeshchokshi]

hey friends,
i need the information regarding push and pull model for pipeline architecture
so please send me some link if u have.
its very crucial pt for my project work
thanks

 

[jackson_peng]

it is the hand-shake protocol model in asynchronous pipeline structure.

the push model means instructions are piped through based on request signal.

while the pull model means they are piped through based on acknowledge signal.