MB:CV700

(Difference between revisions)

Revision as of 15:39, 30 June 2008

O.S.	VGA	Audio	IDE	Video-in	TV-OUT	Download	Patch
Windows XP Embedded	Yes	Yes	Yes	-	No	VGA Audio IDE
Ubuntu 7.10	Yes	Yes	Yes	-	No	Supported by kernel
Debian 4.0	Yes	Yes	Yes	-	No	Supported by kernel
Windows CE 5.0	Yes	Yes	Yes	-	No	VGA & Audio & IDE
Suse10.3	Yes	Yes	Yes	-	No	VGA	Sound support by kernel built-in driver (via 8237 alsa mixer) Lan support by kernel built-in driver (8139too)
Fedora Core 7	Yes	Yes	Yes	-	No	VGA
Fedora Core8	Yes	Yes	Yes	No	No	VGA

Ans:	Driver all supported by kernel SATA controller = OK USB controller = OK Ethernet = OK VGA 1280X1024 = OK Serial (RS232) = OK
Patch File:	N/A
Defect:	N/A
Asker:	Tony 02/19/08
Provider:	Leon 02/19/08

Ans:	Our BIOS default COM3 IRQ=5 / COM4 IRQ=10,but even We provide the physical IRQ to COM3/COM4 then Linux kernel still use the IRQ share mode. So you can see supported and detected message form #dmesg \|grep ttyS,but COM3&COM4 doesn't work. Now you have 2 choices for this problem 1.change your BIOS setting COM3=IRQ 4 and COM4=IRQ3 2.Use the software command change to IRQ share #sudo setserial /dev/ttyS2 irq 0 #sudo setserial /dev/ttyS3 irq 0.
Patch File:	How to get setserial #sudo apt-get install setserial (for Ubuntu) #yum install setserial (for Fedora)
Defect:	N/A
Asker:	Max junior 2008/3/21
Provider:	Leon 2008/3/24

Ans:	In X window, display mode will be controled by "driver", doesn't matter what you setting in bios there are two runlevels in linux 1. Graphic mode ( X window ): controled by driver 2. console mode ( text mode ): controled by bios setting
Patch File:	N/A
Defect:	N/A
Asker:	Larisa, March 27, 2008
Provider:	Denny, March 27, 2008

Ans:	all we talking about situation is "After driver installed". In Windows, execute the S3Utility.exe to modfify what you want to do. In Linux, use command "s3utility" in terminal of X window, then you and adjust display mode you need (needed to be relogin X window to display)
Patch File:	N/A
Defect:	N/A
Asker:	Larisa, March 27, 2008
Provider:	Denny, March 27, 2008

Ans:	1. execute the utility " s3utility " (Screenshot.jpg), you can see supported device (In s3utility, check the "samm mode" button to set mode to dual-head view otherwise uncheck this to clone) 2. driver already be installed if you can execute the s3utility Or execute command "lsmod"(list the modules) to find via driver out
Patch File:	N/A
Defect:	N/A
Asker:	Larisa, March 27, 2008
Provider:	Denny, March 27, 2008

Ans:	you can choose any one of them in s3utility
Patch File:	include in VGA driver
Defect:	N/A
Asker:	Larisa, March 27, 2008
Provider:	Denny, March 27, 2008

Ans:	先前使用CV860開發客戶,若是使用較舊版本的Linux 如:Trustix Linux2.0或Kernel 2.4.x, 將有可能發現IDE裝置無法辨識的問題,產生現象會有 Linux Install-CD 無法正常安裝無法找尋到安裝硬碟, 建議客戶轉移至CV700時不要使用舊版Kernel 2.4.x,此問題可藉由update kernel至Kernel 2.6.x解決,如 Trustix linux3.0 版本已解決 CV700 IDE裝置無法辨識的問題!!
Patch File:	Kernel update can download form http://kernel.org/
Defect:	N/A
Asker:	LeonHsu 2007/10/28
Provider:	LeonHou 2008/02/13

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-!O.S.!!VGA!!Audio!!IDE!!Video-in!!TV-OUT!!Download!!Patch
+!O.S.!! VGA!! Audio!! IDE!! Video-in!! TV-OUT!! Download!! Patch
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 *[ftp://ftp.lex.com.tw/Engineer/SoftSupport/Driver/SBC_Board/CV700/Linux/VGA/via_fc7_unichrome-v40072d-kernel-bin-_v0.80.zip VGA]
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+|-
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+Fedora Core8
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+Yes
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+Yes
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+Yes
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+No
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+No
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+*[ftp://ftp.lex.com.tw/Engineer/SoftSupport/Driver/SBC_Board/CV700/Linux/VGA/CN700XOrg83_FC8_BONA.tgz VGA]
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