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SubCompact B o a r d
2.28 PS/2 Keyboard and Mouse Connector (CN20)
The GENE-6310 provides a keyboard connector which supports
both a keyboard and a PS/2 style mouse. In most cases, especially in
embedded applications, a keyboard is not used. The standard PC/AT
BIOS will report an error or fail during power-on-self-test (POST)
after a reset if the keyboard is not present. The mainboard BIOS
Advanced Setup Menu can let you select "Present" or "Absent"
under the "System Keyboard" section, allowing no-keyboard
operation in the applications of embedded system and won't cause
the system halting under POST.
Pin
Signal
1
KB DATA
2
MS DATA
3
GND
4
Vcc
5
KB CLOCK
6
MS CLOCK
7
GND
8
GND
2.29 VGA Connector (CN21)
The GENE-6310 can drive conventional CRT displays and is capable
of driving a wide range of flat panel displays, including
electroluminescent (EL), gas plasma, passive LCD, and active LCD
displays. In other words, the board has two connectors to support
these displays, one for standard CRT VGA monitor and the other for
any one of the flat panel displays.
Chapter 2 Quick Installation Guide
G E N E - 6 3 1 0
2 - 21
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