Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!casbah.acns.nwu.edu!ucsd!dog.ee.lbl.gov!pasteur!cory.Berkeley.EDU!fadden From: fadden@cory.Berkeley.EDU (Andy McFadden) Newsgroups: comp.sys.apple2 Subject: Gaps in firmware ref Message-ID: <10865@pasteur.Berkeley.EDU> Date: 7 Feb 91 03:12:59 GMT Sender: news@pasteur.Berkeley.EDU Reply-To: fadden@cory.Berkeley.EDU (Andy McFadden) Organization: University of California, Berkeley Lines: 13 All this talk about screen stuff has made me curious... What exactly are the contents of VERTCNT and HORIZCNT ($c02e/$c02f)? The firmware reference doesn't say a whole lot, and V5-VB / VA-H0 doesn't help at all. I don't have my hardware reference with me, so I can't look at the schematics. Anybody figure out any other "mystery switches"? -- fadden@cory.berkeley.edu (Andy McFadden) ..!ucbvax!cory!fadden fadden@hermes.berkeley.edu (when cory throws up)