I'm looking for a... 'not so bad bandwith' NOR flash
synchronous (burst mode) at 66MHz and bus x32 would be OK, but no large capacities seem to exist: 32Mbit max...
I would need more, such as 128 or 256 Mbit; I can find page-mode x32, or burst-mode x16, but not what I want... Even Samsung OneNand is x16.
Obviously, I will work around with two 128Mbits x16 66MHz chips, but one chip is always better.
Anyone aware of what I need? Why x32 flash are so rare?