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Home Forums 68kMLA SuperMac Spectrum/24 Project — #9
Post #9 by Trash80toHP_Mini
Source Forum68kMLA
CategoryTroubleshooting
Post DateSat, 4 Aug 2012 - 04:53
Original URLhttps://68kmla.org/bb/threads/supermac-spectrum-24-project.25793/
Post
Update: In the lower right hand corner of the screenshot is the dialog box for setting timing parameters for custom monitors . . .

View attachment 16458

The window shows the timings for the 640 x 480 resolution I used as atarting point (saved as per the instructions in order to get a new choice) so when I figure out substitutions for those timings in the boxes from . . .

http://www.tinyvga.com/vga-timing/1600x1200@60Hz

. . . the SuperVideo software, according to my reading of the Docs, will display the new resolution derived from the timings in the resolution list window and spec the oscillator frequency required to pull this off. Maybe I'll be able to start building a spreadsheet to translate the timings from the VESA data to the settings for the SuperVideo entries tomorrow.

Meanwhile, has anyone got a notion for searching out the timings for 720p and 1080p over an analog VGA connection? :?:

p.s. I seem to be talking to myself in here again, gang. :-/ Has anybody got suggestions, WAGs or experience bases opinions about how practical this project may be?

mp.ls