by
The video modes FAQ doesn't mention LCD screens, I have no
specification on the Sync frequencies of the screen, Have an
X fills part of the screen, much ghosting. I think it's only
a question of the video mode. Attached are some data:
- result of SuperProbe,
- result of X -probeonly
- a sample XF86Config file (best so far...)
Thanks for any help !
want an 8bit deep (or better) 1024x768 mode (10.1 inch color LCD screen)
It looks great under windows 95 (grumble, grumble)
[
SuperProbe.log < 1K ]
SuperProbe Version 2.5
(c) Copyright 1993,1994 by David Wexelblat <d...@xfree86.org>
This work is derived from the 'vgadoc2.zip' and
'vgadoc3.zip' documentation packages produced by Finn
Thoegersen, and released with all appropriate permissions
having been obtained. Additional information obtained from
'Programmer's Guide to the EGA and VGA, 2nd ed', by Richard
Ferraro, and from manufacturer's data books
The author welcomes bug reports and other comments mailed to
the electronic mail address above. In particular, reports of
chipsets that this program fails to correctly detect are
appreciated.
First video: Super-VGA
Chipset: Trident LCD9320
Memory: 1024 Kbytes
RAMDAC: Sierra SC1148{2,3,4} 15-bit or SC1148{5,7,9} 15/16-bit HiColor
(with 6-bit wide lookup tables (or in 6-bit mode))
[
Xp.log 2K ]
XFree86 Version 3.1.2 / X Window System
(protocol Version 11, revision 0, vendor release 6000)
Operating System: Linux
Configured drivers:
SVGA: server for 8-bit colour SVGA (Patchlevel 0):
et4000, et4000w32, et4000w32i, et4000w32p, et3000, pvga1, wd90c00,
wd90c10, wd90c30, wd90c24, wd90c31, wd90c33, gvga, vgawonder,
tvga8800cs, tvga8900b, tvga8900c, tvga8900cl, tvga9000, clgd5420,
clgd5422, clgd5424, clgd5426, clgd5428, clgd5429, clgd5430, clgd5434,
clgd5436, clgd6205, clgd6215, clgd6225, clgd6235, ncr77c22, ncr77c22e,
cpq_avga, oti067, oti077, oti087, mx, al2101, ali2228, ali2301,
ali2302, ali2308, ali2401, cl6410, cl6412, cl6420, cl6440, video7,
ct65520, ct65530, ct65540, ct65545, ark1000vl, ark1000pv, ark2000pv,
realtek, generic
(using VT number 7)
XF86Config: /usr/X11R6/lib/X11/XF86Config
[
XF86Config 12K ] # # ********************************************************************** # ********************************************************************** Section "Files" # The location of the RGB database. Note, this is the name of the RgbPath "/usr/X11R6/lib/X11/rgb" # Multiple FontPath entries are allowed (which are concatenated together), FontPath "/usr/X11R6/lib/X11/fonts/misc/" EndSection # ********************************************************************** Section "ServerFlags" # Uncomment this to cause a core dump at the spot where a signal is # NoTrapSignals # Uncomment this to disable the <Crtl><Alt><BS> server abort sequence # DontZap # Uncomment this to disable the <Crtl><Alt><KP_+>/<KP_-> mode switching # DontZoom EndSection # ********************************************************************** # ********************************************************************** Section "Keyboard" Protocol "Standard" # when using XQUEUE, comment out the above line, and uncomment the # Protocol "Xqueue" AutoRepeat 500 5 # Specifiy which keyboard LEDs can be user-controlled (eg, with xset(1)) # To set the LeftAlt to Meta, RightAlt key to ModeShift, LeftAlt Meta EndSection # ********************************************************************** Section "Pointer" # When using XQUEUE, comment out the above two lines, and uncomment # Protocol "Xqueue" # Baudrate and SampleRate are only for some Logitech mice # BaudRate 9600 # Emulate3Buttons is an option for 2-button Microsoft mice Emulate3Buttons # ChordMiddle is an option for some 3-button Logitech mice # ChordMiddle EndSection # ********************************************************************** # Any number of monitor sections may be present Section "Monitor" Identifier "TP760CDLCD" # HorizSync is in kHz unless units are specified. HorizSync 31.5, 35.15, 35.5 # HorizSync 30-64 # multisync # VertRefresh is in Hz unless units are specified. VertRefresh 30-150 # Modes can be specified in two formats. A compact one-line format, or # These two are equivalent # ModeLine "1024x768i" 45 1024 1048 1208 1264 768 776 784 817 Interlace # Mode "1024x768i" # This is a set of standard mode timings. Modes that are out of monitor spec # 640x400 @ 70 Hz, 31.5 kHz hsync # 640x480 @ 72 Hz, 36.5 kHz hsync # 800x600 @ 72 Hz, 48.0 kHz hsync # 1024x768 @ 70 Hz, 56.5 kHz hsync # 1024x768 @ 76 Hz, 62.5 kHz hsync # 1280x1024 @ 74 Hz, 78.85 kHz hsync # 1280x1024 @ 76 Hz, 81.13 kHz hsync # Low-res Doublescan modes # 320x200 @ 70 Hz, 31.5 kHz hsync, 8:5 aspect ratio EndSection # ********************************************************************** # Any number of graphics device sections may be present # Standard VGA Device: Section "Device" # VideoRam 256 # Clocks 25.2 28.3 EndSection # Sample Device for accelerated server: # Section "Device" # Device configured by xf86config: Section "Device" EndSection # ********************************************************************** # The Colour SVGA server Section "Screen" # The 16-color VGA server Section "Screen" # The Mono server Section "Screen" # The accelerated servers (S3, Mach32, Mach8, 8514, P9000, AGX, W32, Mach64) Section "Screen"
(**) stands for supplied, (--) stands for probed/default values
(**) Mouse: type: PS/2, device: /dev/mouse, baudrate: 1200,
3 button emulation (timeout: 50ms)
(**) SVGA: Graphics device ID: "Cyber9320"
(**) SVGA: Monitor ID: "TP760CDLCD"
(--) SVGA: Mode "640x480" needs hsync freq of 36.46 kHz. Deleted.
(--) SVGA: Mode "800x600" needs hsync freq of 37.88 kHz. Deleted.
(--) SVGA: Mode "800x600" needs hsync freq of 48.08 kHz. Deleted.
(--) SVGA: Mode "1024x768" needs hsync freq of 48.36 kHz. Deleted.
(--) SVGA: Mode "1024x768" needs hsync freq of 56.48 kHz. Deleted.
(--) SVGA: Mode "1280x1024" needs hsync freq of 51.02 kHz. Deleted.
(--) SVGA: Mode "1024x768" needs hsync freq of 62.50 kHz. Deleted.
(--) SVGA: Mode "1280x1024" needs hsync freq of 64.25 kHz. Deleted.
(--) SVGA: Mode "1280x1024" needs hsync freq of 78.86 kHz. Deleted.
(--) SVGA: Mode "1280x1024" needs hsync freq of 81.13 kHz. Deleted.
(--) SVGA: Mode "320x240" needs hsync freq of 39.38 kHz. Deleted.
(--) SVGA: Mode "400x300" needs hsync freq of 37.88 kHz. Deleted.
(--) SVGA: Mode "400x300" needs hsync freq of 48.08 kHz. Deleted.
(--) SVGA: Mode "480x300" needs hsync freq of 37.80 kHz. Deleted.
(--) SVGA: Mode "480x300" needs hsync freq of 39.56 kHz. Deleted.
(--) SVGA: Mode "480x300" needs hsync freq of 48.00 kHz. Deleted.
Warning: The directory "/usr/X11R6/lib/X11/fonts/100dpi/" does not exist.
Entry deleted from font path.
(**) FontPath set to "/usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/
(**) SVGA: chipset: tvga9000
(**) SVGA: videoram: 1024k
(--) SVGA: clocks: 28.29 28.32 28.29 28.76 28.30 28.33 28.30 28.30
(--) SVGA: clocks: 28.30 28.32 28.29 28.29 28.30 28.36 28.30 28.30
(--) SVGA: Maximum allowed dot-clock: 90.000 MHz
(**) SVGA: Mode "1024x768": mode clock = 44.900
(**) SVGA: Mode "640x480": mode clock = 25.175
(**) SVGA: Mode "800x600": mode clock = 36.000
(--) SVGA: Virtual resolution set to 1024x768
(--) SVGA: Generic SpeedUps selected (Flags=0x30)
# File generated by xf86config.
# Copyright (c) 1994 by The XFree86 Project, Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Except as contained in this notice, the name of the XFree86 Project shall
# not be used in advertising or otherwise to promote the sale, use or other
# dealings in this Software without prior written authorization from the
# XFree86 Project.
#
# Refer to the XF86Config(4/5) man page for details about the format of
# this file.
# **********************************************************************
# Files section. This allows default font and rgb paths to be set
# **********************************************************************
# file minus the extension (like ".txt" or ".db"). There is normally
# no need to change the default.
# as well as specifying multiple comma-separated entries in one FontPath
# command (or a combination of both methods)
#
# If you don't have a floating point coprocessor and emacs, Mosaic or other
# programs take long to start up, try moving the Type1 and Speedo directory
# to the end of this list (or comment them out).
#
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
# Server flags section.
# **********************************************************************
# received. This may leave the console in an unusable state, but may
# provide a better stack trace in the core dump to aid in debugging
# This allows clients to receive this key event.
# sequences. This allows clients to receive these key events.
# Input devices
# **********************************************************************
# Keyboard section
# **********************************************************************
# following line
# Let the server do the NumLock processing. This should only be required
# when using pre-R6 clients
# ServerNumLock
# Xleds 1 2 3
# RightCtl key to Compose, and ScrollLock key to ModeLock:
RightAlt ModeShift
# RightCtl Compose
# ScrollLock ModeLock
# Pointer section
# **********************************************************************
Protocol "PS/2"
Device "/dev/mouse"
# the following line.
# SampleRate 150
# Emulate3Timeout is the timeout in milliseconds (default is 50ms)
Emulate3Timeout 50
# Monitor section
# **********************************************************************
VendorName "IBM"
ModelName "TP760CDLCD"
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
# HorizSync 31.5, 35.2 # multiple fixed sync frequencies
# HorizSync 15-25, 30-50 # multiple ranges of sync frequencies
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
# a multi-line format.
# DotClock 45
# HTimings 1024 1048 1208 1264
# VTimings 768 776 784 817
# Flags "Interlace"
# EndMode
# are automatically deleted by the server (provided the HorizSync and
# VertRefresh lines are correct), so there's no immediate need to
# delete mode timings (unless particular mode timings don't work on your
# monitor). With these modes, the best standard mode that your monitor
# and video card can support for a given resolution is automatically
# used.
Modeline "640x400" 25.175 640 664 760 800 400 409 411 450
# 640x480 @ 60 Hz, 31.5 kHz hsync
Modeline "640x480" 25.175 640 664 760 800 480 491 493 525
# 800x600 @ 56 Hz, 35.15 kHz hsync
ModeLine "800x600" 36 800 824 896 1024 600 601 603 625
# 1024x768 @ 87 Hz interlaced, 35.5 kHz hsync
Modeline "1024x768" 44.9 1024 1048 1208 1264 768 776 784 817 Interlace
Modeline "640x480" 31.5 640 680 720 864 480 488 491 521
# 800x600 @ 60 Hz, 37.8 kHz hsync
Modeline "800x600" 40 800 840 968 1056 600 601 605 628 +hsync +vsync
Modeline "800x600" 50 800 856 976 1040 600 637 643 666 +hsync +vsync
# 1024x768 @ 60 Hz, 48.4 kHz hsync
Modeline "1024x768" 65 1024 1032 1176 1344 768 771 777 806 -hsync -vsync
Modeline "1024x768" 75 1024 1048 1184 1328 768 771 777 806 -hsync -vsync
# 1280x1024 @ 87 Hz interlaced, 51 kHz hsync
Modeline "1280x1024" 80 1280 1296 1512 1568 1024 1025 1037 1165 Interlace
Modeline "1024x768" 85 1024 1032 1152 1360 768 784 787 823
# 1280x1024 @ 61 Hz, 64.2 kHz hsync
Modeline "1280x1024" 110 1280 1328 1512 1712 1024 1025 1028 1054
Modeline "1280x1024" 135 1280 1312 1456 1712 1024 1027 1030 1064
Modeline "1280x1024" 135 1280 1312 1416 1664 1024 1027 1030 1064
# If your chipset does not support doublescan, you get a 'squashed'
# resolution like 320x400.
Modeline "320x200" 12.588 320 336 384 400 200 204 205 225 Doublescan
# 320x240 @ 60 Hz, 31.5 kHz hsync, 4:3 aspect ratio
Modeline "320x240" 12.588 320 336 384 400 240 245 246 262 Doublescan
# 320x240 @ 72 Hz, 36.5 kHz hsync
Modeline "320x240" 15.750 320 336 384 400 240 244 246 262 Doublescan
# 400x300 @ 56 Hz, 35.2 kHz hsync, 4:3 aspect ratio
ModeLine "400x300" 18 400 416 448 512 300 301 602 312 Doublescan
# 400x300 @ 60 Hz, 37.8 kHz hsync
Modeline "400x300" 20 400 416 480 528 300 301 303 314 Doublescan
# 400x300 @ 72 Hz, 48.0 kHz hsync
Modeline "400x300" 25 400 424 488 520 300 319 322 333 Doublescan
# 480x300 @ 56 Hz, 35.2 kHz hsync, 8:5 aspect ratio
ModeLine "480x300" 21.656 480 496 536 616 300 301 302 312 Doublescan
# 480x300 @ 60 Hz, 37.8 kHz hsync
Modeline "480x300" 23.890 480 496 576 632 300 301 303 314 Doublescan
# 480x300 @ 63 Hz, 39.6 kHz hsync
Modeline "480x300" 25 480 496 576 632 300 301 303 314 Doublescan
# 480x300 @ 72 Hz, 48.0 kHz hsync
Modeline "480x300" 29.952 480 504 584 624 300 319 322 333 Doublescan
# Graphics device section
# **********************************************************************
Identifier "Generic VGA"
VendorName "Unknown"
BoardName "Unknown"
Chipset "generic"
# Identifier "Actix GE32+ 2MB"
# VendorName "Actix"
# BoardName "GE32+"
# Ramdac "ATT20C490"
# Dacspeed 110
# Option "dac_8_bit"
# Clocks 25.0 28.0 40.0 0.0 50.0 77.0 36.0 45.0
# Clocks 130.0 120.0 80.0 31.0 110.0 65.0 75.0 94.0
# EndSection
Identifier "Cyber9320"
VendorName "tvga9000"
Chipset "tvga9000"
BoardName "Cyber9320"
VideoRam 1024
Clockchip "sc11412"
# Screen sections
# **********************************************************************
Driver "svga"
# Use Device "Generic VGA" for Standard VGA 320x200x256
#Device "Generic VGA"
Device "Cyber9320"
Monitor "TP760CDLCD"
Subsection "Display"
Depth 8
# Omit the Modes line for the "Generic VGA" device
Modes "1024x768" "640x480" "800x600"
ViewPort 0 0
# Use Virtual 320 200 for Generic VGA
#Virtual 1152 900
EndSubsection
Subsection "Display"
Depth 16
Modes "640x480" "800x600"
ViewPort 0 0
#Virtual 800 600
EndSubsection
Subsection "Display"
Depth 32
Modes "640x400"
ViewPort 0 0
#Virtual 640 400
EndSubsection
EndSection
Driver "vga16"
Device "Generic VGA"
Monitor "TP760CDLCD"
Subsection "Display"
Modes "640x480" "800x600"
ViewPort 0 0
Virtual 800 600
EndSubsection
EndSection
Driver "vga2"
Device "Generic VGA"
Monitor "TP760CDLCD"
Subsection "Display"
Modes "640x480" "800x600"
ViewPort 0 0
Virtual 800 600
EndSubsection
EndSection
Driver "accel"
Device "Cyber9320"
Monitor "TP760CDLCD"
Subsection "Display"
Depth 8
Modes "1024x768" "640x480" "800x600"
ViewPort 0 0
Virtual 1152 900
EndSubsection
Subsection "Display"
Depth 16
Modes "640x480" "800x600"
ViewPort 0 0
Virtual 800 600
EndSubsection
Subsection "Display"
Depth 32
Modes "640x400"
ViewPort 0 0
Virtual 640 400
EndSubsection
EndSection