load store communication

[carrot]

Hi,

I have come across the below line in mindshare PCIE system Architecture:

PCI Express employs the load store communication model as PCI and PCI-X.
Can anone tell with example, what does this load store communication refer to?

 

[sree205]

to load is to get data from memory into a register to process.

to store is to take data from register and store it in a memory.

**broken link removed**

should give you a good understanding. Cheers !!

 

[ubna]

The load store system is mostly used by RISC machines..