First, I'm mostly an analog engineer just now getting into microcontroller design. I'll be using the XC167 and am have trouble finding external memory. I have 12MB of external memory area and am therefore looking for 12MB of memory. Ive been looking for synchronous DRAM but can only find 64MB and greater. Does anybody have recommendations for external memory?
Mike, I'm sorry your thread has been hijacked. I'd love to help but I'm not familiar with the XC167. Given that you are just starting out with microcontroller design I'd suggest that you spend a couple (more) days studying the datasheet and application notes for the device, all should become clear. I did have a quick look at the documentation for this part available on Keil's website and it looks pretty comprehensive.