Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!jarthur!nntp-server.caltech.edu!toddpw From: toddpw@nntp-server.caltech.edu (Todd P. Whitesel) Newsgroups: comp.sys.apple2 Subject: Re: C language, RAM5 memory question Message-ID: <1990Nov1.015319.10227@nntp-server.caltech.edu> Date: 1 Nov 90 01:53:19 GMT References: <1990Oct30.201113.31554@wpi.WPI.EDU> <90303.193807BRL102@psuvm.psu.edu> Organization: California Institute of Technology, Pasadena Lines: 7 If your ram card is an AE RamFactor then you most certainly have to access a c5xx location first, because it enables the counter and data locations. This might apply to Apple's Memory Expansion Card also, I don't know for sure. Todd Whitesel toddpw @ tybalt.caltech.edu