20 SBC-411/411E User Manual
Ethernet connector (CN7)
A 10Base-T RJ-45 connector (CN7) ethernet adapter cable connects to
CN7 on the SBC-411E.
Keyboard connectors (CN10, CN11)
The SBC-411/411E board provides two keyboard connectors. A 5-
pin connector supports passive backplane applications. A second
6-pin mini-DIN connector on the card mounting bracket supports
SBC applications. The card comes with an adapter to convert the 6-
pin mini-DIN connector, used for the standard AT keyboard
connector.
5-pin Keyboard (CN10)
Pin
Function
1
KB_CLK
2
KB_DATA
3
N.C.
4
GND
5
Vcc
6-pin mini-DIN Keyboard connector (CN11)
Pin
Function
1
K.B. data
2
N.C.
3
GND
4
+5 V
DC
5
K.B. clock
6
N.C.
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