On Wed, 2006-03-15 at 22:03 -0500, Jim Gettys wrote:
I expect it is easy.
I just put it on Mark Foster's list, so that a jumper might appear in the right place... It is easy to overlook such details (though this one is small enough it might have been simple to get added later); but the closer to production the first board is, the better. - Jim
The SPI flash rom they are going to use has a W# signal. When it is driven low and some register bit is set, certain part (programmable) of the flash can't be programmed.
In the schematics, they pull the W# hi (software write protect).