MB:CI852

Can be used for 15”/12”/10”/8” P-PC ( more than 17” isn’t possible )

N/A

N/A

Larisa, March 27, 2008

Denny, March 27, 2008

Display on the internal LVDS works as long as you set the monitor settings correct

CLONE MODE

Section “Device”
    Identifier    "Intel Corporation 82852/855GM Integrated Graphics Device"
    Driver        "i810"
    Option        "MonitorLayout" "CRT,LFP"
    Option        "Clone" "yes"
EndSection

Dual-Head Mode

Section "Monitor"    # For CRT Monitor
    Identifier    "Monitor0" 
    VendorName    "Monitor Vendor"
    HorizSync      31.5 - 48.5
    VertRefresh    40.0 - 70.0
    Option        "dpms"
EndSection
Section "Monitor"    # For LVDS Pannel
    Identifier    "Monitor1"         
    Option        "DPMS"
EndSection

Section "Screen"
    Identifier "Screen0"
    Device     "Videocard0"
    Monitor    "Monitor0"
    SubSection "Display"
        Depth       24 
        Modes      "1024x768"
    EndSubSection
EndSection

Section "Screen"
    Identifier "Screen1"
    Device     "Videocard1"
    Monitor    "Monitor1"
    SubSection "Display"
        Depth    24
        Modes    "1024x768"
    EndSubSection
EndSection

Section "ServerLayout"
    Identifier    "dulal head configuration"
    Screen    0   "Screen0" 0 0
    Screen    1   "Screen1" RightOf "Screen0"
    InputDevice   "Mouse0" "CorePointer"
    InputDevice   "Keyboard0" "CoreKeyboard"
    Option        "Xinerama" "true"
EndSection

Section "Device"    # For CRT Monitor
    Identifier    "Videocard0"
    Driver        "i810"
    VendorName    "Videocard vendor"
    BoardName     "Intel 855"
    Option        "VBERestore"    "TRUE"
    Option        "MonitorLayout" "CRT,LFP"
    Screen        0
EndSection

Section "Device"     # For LVDS Pannel
    Identifier    "Videocard1"
    Driver        "i810"
    BusID         "PCI:0:2:0"
    Screen         1
EndSection

• CI852C.doc
• Clone xorg.conf
• Dual-Head xorg.conf

N/A

Larisa, March 27, 2008

Denny, March 27, 2008

• 1.VBIOS 總類:
  

目前Intel 所釋放 VBIOS有BMP(Standard VBIOS) 及 IEGD(Embedded graphic) VBIOS. 兩者差異為
A.BMP VBIOS結構為 XXX.Dat(VGA ROM File) 及 XXX.bin or XXX.vbt (Group5 ROM File)
B.IEGD VBIOS結構為 XXX.bin (VGA + Script ROM file)

• 2. 如何結合CH7017 Module & Script 至 VBIOS中?
  

請使用已置定為成的Script動作文件m17,對CH7017 Module作整合,CH7017 module請使用 " ch7017_LFP_1235(855)" 為承認穩定版本,詳細動作請參照How to Compile VBIOS Module FAQ.

• 3. 如何調整BMP VBIOS to support CH7017?
  

目前BMP VBIOS RD所承認使用穩定版本為 1235,使用BMP 需搭配 XXX.bin / XXX.bsf,請注意搭配版本!

• 4. BMP for CH7017 in ver.1235 所需設定參數.
  

選取 「Motherboard-Down」 將Option module 開啟.



CH7017設定: (請依所需module而定,可關閉其餘不需要裝置)



CH7017 內部設置:



CH7017 設置係數 (請參照CH7017 Data sheet)



Panel 設置係數 (請參照 Panel Data sheet)



EMI Reduction Table

Here you can download the VBIOS binary and Source

• 17" Panel VBIOS

N/A

EURO 07/12/07

Leon 07/12/07