Kontron speedMOPSlcdCE, Руководство пользователя

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Kontron
speedMOPSlcdCE User’s Guide 31 PS/2 Mouse Interface
12.
PS/2 MOUSE INTERFACE
The super I/O controller of the speedMOPSlcdCE supports a PS/2 mouse.
12.1
Connector
The PS/2 mouse interface is available on Connector J11 (4 pins). An adapter cable is required to
connect a standard PS/2 mouse. The cable is available from Kontron (KAB-MOUSE-PS2, Part Number
96062-0000-00-0).
The following table shows the pinout and connections for a PS/2 mouse adapter.
Header Pin Signal Name Function 6-pin MiniDin
(PS2)
1 MSDAT Mouse data 1
2 VCC * +5V 4
3 GND Ground 3
4 MSCLK Mouse clock 5
Notes : (
*) To protect the external power lines of peripheral devices, make sure that:
-- the wires have the right diameter to withstand the maximum available current
-- the enclosure of the peripheral device fulfils the fire-protecting requirements of
-- IEC/EN 60950.
To find the location of the PS/2 mouse connector on the board, please see the Appendix E:
Connector Layout chapter.
12.2
Configuration
You can set the PS/2 mouse to enabled, disabled or autodetect from the BIOS Setup. If you enable
the mouse, the IRQ12 is used as the interrupt and is no longer available for other devices. Please
refer to the Advanced Menu in the Appendix B: BIOS chapter for additional information on
configuration.