home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!dtix!mimsy!mojo.eng.umd.edu!russotto
- From: russotto@eng.umd.edu (Matthew T. Russotto)
- Newsgroups: comp.sys.mac.hardware
- Subject: Re: Quadra 950/19", GC Also?
- Message-ID: <1992Dec16.031518.16936@eng.umd.edu>
- Date: 16 Dec 92 03:15:18 GMT
- References: <1992Dec14.142457.829@pcnntp.apple.com> <1992Dec14.173510.21936@athena.mit.edu> <1992Dec14.213257.2612@pcnntp.apple.com>
- Organization: Project GLUE, University of Maryland, College Park
- Lines: 18
-
- In article <1992Dec14.213257.2612@pcnntp.apple.com> Dale_Adams@gateway.qm.apple.com (Dale Adams) writes:
- >
- >No, the GC card does not support this resolution. An adaptor with the
- >correct sense code will not help you at all becaulse the firmware on the
- >card simply does not have the support for this display resolution. There
- >may also be a problem with the video clock generator on the card, in that
- >is can't generate a stable 80 MHz video clock. (The 100 MHz clock used
- >for 2-page resolution is produced by a separate 100 MHz oscillator.) To
- >the best of my knowledge, the Q950 is the only product Apple is currently
- >shipping that supports this resolution.
-
- Is there any documentation for the display chip on the Quadras and the
- 8*24 and 8*24GC cards?
- --
- Matthew T. Russotto russotto@eng.umd.edu russotto@wam.umd.edu
- Some news readers expect "Disclaimer:" here.
- Just say NO to police searches and seizures. Make them use force.
- (not responsible for bodily harm resulting from following above advice)
-