[comp.sys.apple2] IIGS Memory Expansion Question

dlmartin@pbseps.UUCP (Dan Martinelli) (04/14/90)

I currently own an Apple IIGS with 2 256K memory boards for a total of 512K
in memory.  I would like to upgrade this to 1 meg.  My questions is; can I buy
a 512K memory board and plug it in to one of the expansion slots, or do I have
to replace one of the 256K boards with a 1 meg (or a 768K board if it exists)
board?  If I have to buy a 1 meg board, then what are those additional slots
in the IIGS used for.




Dan Martinelli