Does anyone know any Atom N270-compatible processors (what I mean is not that they run on the same socket, but that they can share a kernel with nothing going wrong). Btw, this also means that they run the same instruction set, right? (My question is similar to Kernel Configuration: Which Processor Family to choose for 'Celeron M CPU 420' (Core Solo)? , but I'm not making my own kernel; I'm trying to install Chrome OS through http://zzsethzz.blogspot.com/2013/02/install-chromium-upgrade-it-to-chrome.html. Also, the previous link says that the celeron builds should be compatible. Is that true?)
Atom - compatible processors for a kernel
x86;chrome os;chrome book;atom