I have a friend with a Ti400 that could use extra memory, and I have a spare 256MB after upgrading to 1GB that came stock with my Ti867. Anyone know if memory on the Ti867 is backwards compatible with the Ti400? I imagine it wouldn't work the other way since the Ti400 uses PC100, but I understand PC133 (used on the Ti867) is generally backwards compatible with PC100 and PC66.
Thoughts? Anyone tried it before?