MCS99XX_serial(Driver version MCS99XX_V_1.0.0.0)
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Kernel 2.6.23
--------------

			Port1(Bpp)	Port2(Bpp)	Baudrate	Modem	Protocol	Test
			-------		------		---------	------	---------	----
	
	Rx		11010		11056		115200		8N1	z-modem		pass
	Tx		22146		22010		230400		7E1	z-modem		pass



Kernel 2.6.27
--------------

			Port1(Bpp)	Port2(Bpp)	Baudrate	Modem	Protocol	Test
			-------		------		---------	------	---------	----
	
	Rx		11046		11180		115200		8N1	z-modem		pass
	Tx		22163		21971		230400		7E1	z-modem		pass



Kernel 2.6.31
--------------

			Port1(Bpp)	Port2(Bpp)	Baudrate	Modem	Protocol	Test
			-------		------		---------	------	---------	----
	
	Rx		10978		11062		115200		8N1	z-modem		pass
	Tx		22152		21966		230400		7E1	z-modem		pass



Help Notes:
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Configuration instructions:

Modem:

(i)Steps to configure modem in FC2 and FC4

        In KPPP configuration select the device as /dev/usb/ttyUSB0.

(ii)Steps to configure modem in FC3

        rm /dev/modem
        ln -sf /dev/ttyUSB0  /dev/modem

        Now /dev/modem can be selected for  KPPP configuration.

(iii)Steps to configure modem in FC5


        In KPPP configuration select the device as /dev/ttyUSB0.

Browsing net:
        i.Deactivate the eth0 or any other network device.
        ii.Open the net browser,select proxy as direct connection to Internet.




Serial mouse configuration:

        1.For this we need to edit /etc/X11/xorg.conf file and add serial mouse.

        (i).Add the fallowing Line
                InputDevice    "Mos7840Mouse0" "SendCoreEvents"

        (ii)Also add the fallowing section

                Section "InputDevice"
                Identifier  "Mos7840Mouse0"
                        Driver      "mouse"
                        Option      "SendCoreEvents" "true"
                        Option      "Protocol" "auto"
                        Option      "Device" "/dev/ttyUSB0"
                        Option      "ZAxisMapping" "4 5"
                        Option      "Emulate3Buttons" "yes"
                EndSection

        2.One can refer to the xrog.conf_example for editing
        3.After editing we have to restart the Xserver.

Restarting Xserver:
        i. in FC2, FC3 and FC5, alt+ctrl+Backspace should work.
        ii. in FC4 with our observation, we have to enter in INIT3,
                Do "service xfs srestart" and then "startx".


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