bryan@ihnet.UUCP (b. k. delaney) (12/19/85)
*** REPLACE THIS LINE WITH YOUR MESSAGE *** The ST uses up to 6 27256 eproms. The adress space for the EPROMS is 96k words on the ST so you need 6 27256 to give you the full amount (3 sets of 32k x 16) The 27256 eprom is organized as a 32k X 8 bit memory. There fore you need 2 27256 to give you 32k words. If you look inside the ST you will see six sockets with roms in the first and third socket. Also you can use 2 27128 or 2 2764 to give you 16k or 8k words of memory. ihnet!bryan