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- Hi Harald,
-
- In a message of 17 Jan 96 you wrote to All:
-
- >> > Just got my CV64 board.
- >> > My problem is that when i start the cybervisin program from
- >> > devs/monitors the machine hangs up and i get a GURU 80000004
-
- ...snip...
-
- >> > I have speedup my machine to 33mhz, could this be the problem?
-
- HK> I have a CyberStorm 040/40 mhz, and it WORKS, I don't think this is the
- HK> problem.
-
- I have heard that overclocking a specific setup is not recommended
-
- HK> [Trouble shooting from CV manual cut]
-
- >> If, like you stated, you have made sure that you have the latest software
- >> drivers and that that's not the problem, then you should IMHO try to put
- >> the motherboard back to 25MHz.
-
- HK> Try to get an older monitor file, before doing anything with your
- HK> hardware.
-
- In my experience the v2.15 libraries and 1.38 monitor driver are pretty solid.
-
- What I do know is that some CV64 users (myself included) have problems with
- higher pixel clock settings. In my case, reducing my commonly used 1024 x 768 x
- 256 screenmode's pixel clock from 86MHz to 80MHz returned the system to a
- stable state.
-
- There are rumblings about bus contention with higher pixel clock settings,
- though I've not heard a word on the issue from the authors of CyberGraphX or
- Phase 5 themselves.
-
- Regards,
-
- Mark
-
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- mpa@wvision.iig.com.au Cairns
- Wishful Vision Australia
-
-