processor to sram 8bit,16 and 32 bit data bus interface selection??

[mitr]

Hi,
I have a processor which interfaces with sram, my question is it can interface with 8 bit data bus, 16 bit data bus or 32bit data bus right. which is the signal from processor side which controls the whether 8bit data is reading, 16 bit data is reading or 32 bit data?

Can I even interface only 4bit data bus to sram ?

Regards
mitr

 

[Vengateswaran]

What is the type of processor you are using and it is of how many bit...??? Based on that only, interfacing can be done..