On Thu, 13 Jan 2005, Richard Smith wrote:
Ron. What flash parts are supported by your hotswap trick?
we've never seen one that won't work. So an SST 29 020 ought to work.
Ollie Lo calls this the 'infamous hot plug-and-play'. It scared me the first time I tried it, but in 5 years I've never seen it fail.
The trick is to read the speed grade. Make sure the part you get is as fast as the part you're replacing. This bit me on one board I had.
However this may also mean that once they are set they will never change. So you might be able to put in the BIOS that came with the board. Set your settings and then use LinuxBIOS after that.
This could explain a problem we had with a via vt5426 once. We asked the fuctory bios to overclock. The board never came back; after that point it could only be booted with linuxbios.
ron