LINUX DRIVER INSTALLATION & OPTIONS

1. Execuatable driver file (Location: /usr/X11R6/bin)
   unzip the file. Rename filename to XF86_SVGA.Chomd mode to 777.Copy file to it's location /usr/X11R6/bin

2. Configuartor file (Location: /etc/X11 for REDHAT)
   Option "tgui_tv_out"            ->enable tv out
   Option " tgui_tv_ntsc"          ->enable TV NTSC, default isPAL.
   LCD Lines as follow:
   Option "intern_disp"            ->enable LCD display, default according to the BIOS settings.
   Option "extern_disp"            ->enable CRT display
   Option "lcd_center"             ->enable lcd centering, default is stretching.

3.Additonal information for customer:
   1)     LCD need to add accel option if you need.(defulat is no accel). CRT
          default have accel.(can closed using "noaccel")
          Option "accel"
          Option "noaccel"
   2)     To display LCD or TV. Should set refresh rate at 60HZ.


XCONF PRODUCE
How to config the XF86Config use the tools (xconf or xf86config)

run xconf or xf86config, the system appears a character dialog.
1. choose mouse type as you used. typically PS/2 mouse, 
2. answer whether you want 2 buttons emulate 3 buttons mouse, use default.
3. select mouse device, such as /dev/tty00. use default.
4. select x keyboard layout.  use default.
5. enable bindings for alt keys? use default.
6. select monitor H sync range. enter your own. typically 6(31.5-48.5) for 14/15 inch monitors.
7. select your V refresh rate range  enter your own. typically 2(50-90hz)
8. type your monitor information string  enter your own or CR to omitted.
9. Ask if you want to select a card?   enter y for yes.
10. Ask you choice: the system will automatically select that if not exist
11. select the server to start X.   select XF86_SVGA, enter 5 or 3.
12. Ask if you want to set symbolic link   Enter y for yes.
13. Select memory for video card   Enter the size in K units.
14. type your display card information string  CR to omitted. 
14. select RAMDAC types  enter q for exit
15. select clockchip. enter CR for no.
16. answer if you want to probe  enter n for NO.
17. select the mode you want the system to use. enter 5 for default or choose your own.

After this, the system will create a XF86Config file in /etc/X11, then you should edit the file if you need.
1. HorizSync 31.5-48.5.   if you replace the monitor, modify this.
2. VertRefresh 50-90   Change the range for your own, if you want to use 75hz, modify to 50-75,  
   Note: 1600x1200 will use 61hz, and LCD&TV both use 60hz.
3. Options: Device section options as you needed. typically
   Option "noaccel";   Option "accel"  (9880 defult is acceled. 8400/8420 default is not acceled.)
4. resolution.   jump to SVGA Driver section and modify the resolution/virtual screen as you needed.