On Wed, 27 Mar 2002, Jeremy Jackson wrote: > XBCX bit 2 can be turned on to make it *write* to > BIOS socket, as well as read.
that's a different situation. That bit disables writes for "protection". So that you can't do something nasty to your flash. That idea is ok, but Intel made it a terrible mess on the L440GX with the BUD chip. > I see now in the 430TX northbridge can be told intercept > reads and/or writes to memory areas including BIOS. All the northbridges we work with can do that. ron
