Chapter 2 Installation 25
Keyboard & PS/2 mouse connector (CN11)
Pin
Function
1
K.B. data
2
PS/2 mouse data
3
GND
4
+5 V
DC
5
K.B. clock
6
PS/2 mouse clock
Ethernet link/active signal LED
(J2)(J3)
The SBC-456E supports two sets of LED connectors for external
LEDs.
Ethernet link signal LED (J2)
A continuously lit LED indicates good linkage between the SBC-
456E and its supporting hub.
Ethernet active signal LED (J3)
A flashing LED indicates that the SBC-456E is transmitting or
receiving data.
Содержание SBC-456
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