Socket Mobile Pentium 4 Full Size PICMG CPU Card IB810 User Manual
Page 31
INSTALLATIONS
IB810 User’s Manual
27
J23: PS/2 Keyboard and Mouse Connector
J23 uses a Y-cable with dual D-connectors for a PS/2 keyboard and a
PS/2 mouse.
Pin #
Signal Name
1
Mouse data
2
Keyboard data
3
Ground
4
Vcc
5
Mouse Clock
J12
6
Keyboard Clock
J25, J27: Primary and Secondary RJ45 Connector
J25 and J27 are the primary RJ-45 and secondary RJ-45 connectors
respectively. The J27 secondary RJ-45 connector is used in conjunction
with a secondary Ethernet provided through a MicroPCI Ethernet card.
The figure below shows the pin out assignments of the connector and its
corresponding input jack.
Active LED
Link LED
RJ-45
TD+(pin#1)
TD-(pin#2)
RD+(pin#3)
RD-(pin#6)
J26: VGA CRT Connector
The pin assignments of the J26 VGA CRT connector are as follows:
Signal Name Pin
Pin Signal Name
Red
1
2
Green
Blue
3
4
N.C.
GND
5
6
GND
GND
7
8
GND
N.C.
9
10
GND
N.C.
11
12
N.C.
HSYNC
13
14
VSYNC
J26
NC
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