1 & 2. Yes, CY67300 comes with BIOS.
4 & 5. See http://www.cypress.com/?rID=14383 mass storage reference design.
6. Depends on your application, internal RAM is only 16KB if your firmware exceeds this you have to go for external RAM.
8. Yes, its possible.
2. Its possible.
3. See above answer 4&5 .
Thank you Prajith,
I am a little confused by 4 thru 6 though.
If in coprocessor mode, is there USER FIRMWARE running or not (just BIOS)?
niramas, have you been able to successfully create a master routine to act as a mass storage controller ?