>In digging through my ram board bits, I ran across a board
>that seems to be an 8mb ram board for a KA630, but, I do
>not see a listing for it in the field guide.  It is a National
>Semiconductor NS638 board, with no other markings on
>it.  It has some sort of two position toggle switch on the
>top edge but I don't know what it does or how to set it, if
>needed.  Any info or insights as to what this board actually
>is, is kindly appreciated.

Thanks for pointing this out... I just happened to find a couple
of that board in my pile-o-parts and hadn't checked the field
guide.  I'll make sure it gets in...

					Megan