PS/2-Compatible Keyboard and Mouse Connectors
The PS/2-compatible keyboard and mouse cables attach to 6-pin, miniature DIN connectors.
Figure B
-4
illustrates the pin numbers for these connectors and
Table B
-4
defines the pin assignments for these connectors.
Figure B-4. PS/2-Compatible Keyboard and Mouse Connector Pin Numbers
Table B-4. Keyboard and Mouse Connector Pin Assignments
Video Connector
You can attach a VGA-compatible monitor to the system's integrated video controller using a 15-pin high-density D-subminiature connector on the system front
or back panel.
Figure B
-5
illustrates the pin numbers for the video connector and
Table B
-5
defines the pin assignments for the connector.
Figure B-5. Video Connector Pin Numbers
Table B-5. Video Connector Pin Assignments
11
BUSY
I
Busy
12
P E
I
Paper end
13
SLCT
I
Select
14
AFD#
O
Automatic feed
15
ERR#
I
Error
16
INIT# O
Initialize printer
17
SLIN# O
Select in
18
–
25 GND
N/A Ground
Pin
Signal
I/O
Definition
1
KBDATA or MDATA 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 MCLK
I/O Keyboard clock or mouse clock
6
NC
N/A No connection
Shell N/A
N/A Chassis ground
NOTE:
Installing a video card automatically disables the system's integrated video controller.
Pin
Signal
I/O
Definition
1
RED
O
Red video
2
GREEN
O
Green video
3
BLUE
O
Blue video
4
NC
N/A No connection
5
–
8, 10 GND
N/A Signal ground
9
VCC
N/A Vcc
11
NC
N/A No connection
12
DDC data out O
Monitor detect data
Содержание PowerEdge 850
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