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Pastimes : Linux OS.: Technical questions -- Ignore unavailable to you. Want to Upgrade?


To: Mitch Blevins who wrote (104)10/21/1998 5:50:00 PM
From: E. Charters  Read Replies (1) | Respond to of 484
 
Actually I just got a 30 mhz 60 hz refresh 31.5 khz monitor to work on a cirrus clgd 5434 PCI in 256 colours something I was not able to do before. I just optioned the card to death. ClockChip "cirrus", chipset "cgld5434", Option "med_dram", option "no_imageblt", option "no_bitblt", option "noaccel", option "fifo_conservative" (all in the device section) and it worked! The Cirrus cards are well comparitively well supported. The 2 meg PCI cards will drive any modern monitor at really high res in excess of 74 hz refresh.

I cannot as of yet get the Trident 9685 TV capable card which is also PCI to work on a 60 hz refresh monitor rated for VGA if I use the svga driver OR the VGA16 driver.

The UDI universal driver project will come not a moment too soon. But I believe that X as flexible as it is has seen its day. I really believe in my graphics program to get Linux in a competitive mode with other GUI's is a "thing" whose time has come!

EC<:-}



To: Mitch Blevins who wrote (104)10/21/1998 5:54:00 PM
From: E. Charters  Respond to of 484
 
I know you cannot drive the monitor past its horizontal sync range. Overdriving the refresh could cause that to happen or just using too high a dot clock if X did not refuse to use it once you have maxed the hsync. I fried a Nec msync II that way. You need a new monitor with hsync going past 60 khz for half decent vga in X. The cards way outperform the tubes.

EC<:-}