[comp.sys.amiga.hardware] Need more memory for a 1000

Lynch_MJ@cc.curtin.edu.au (12/03/90)

Does anybody know how to build a memory expansion board for a 1000 (to go above
the first 512K). I've been looking for a board design but they are hard to find.
I am looking for a 1 to 1.5 megabyte design but anything will do. If anybody has
one they want to sell then make me an offer.