Ps/2-compatible keyboard and mouse connectors – Dell POWEREDGE 1855 User Manual
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10/100 Management Port
The DRAC/MC module's 10/100 management port allows you to manage the server modules.
illustrates the pin numbers for the management port
defines the pin assignments for the port.
Figure B-2. 10/100 Management Port
Table B-3. 10/100 Management Port Pin Assignments
Keyboard/Video/Mouse (KVM) Switch Module Custom Cable
PS/2-Compatible Keyboard and Mouse Connectors
The PS/2-compatible keyboard and mouse cables attach to 6-pin, miniature DIN connectors on either the front- or back-panel custom cable.
illustrates the pin numbers for these connectors and
defines the pin assignments for these connectors.
Figure B-3. Keyboard and Mouse Connector Pin Numbers
Table B-4. Keyboard and Mouse Connector Pin Assignments
5
GND
N/A Signal ground
6
DSR
I
Data set ready
7
RTS
O
Request to send
8
CTS
I
Clear to send
9
RI
I
Ring indicator
Shell N/A
N/A Chassis ground
Pin
Signal
I/O
Definition
1
TD+
O
Data out (+)
2
TD–
O
Data out (–)
3
RD+
I
Data in (+)
4
NC
N/A No connection
5
NC
N/A No connection
6
RD–
I
Data in (–)
7
NC
N/A No connection
8
NC
N/A No connection
Pin
Signal
I/O
Definition
1
KBDATA or MFDATA I/O Keyboard data or mouse data
2
NC
N/A No connection
3
GND
N/A Signal ground
4
FVcc
N/A Fused supply voltage
5
KBCLK or MFCLK
I/O Keyboard clock or mouse clock
6
NC
N/A No connection
Shell N/A
N/A Chassis ground