Intel S5500WBR Manual De Usuario
Intel® Server Board S5500WB TPS
Connector/Header Locations and Pin-out
Revision 1.9
Intel order number E53971-008
59
7.3.7
Chassis ID LED
The chassis ID LED provides a visual indication of a system being serviced. The state of the
chassis ID LED is affected by the following:
chassis ID LED is affected by the following:
Toggled by the chassis ID button
Controlled by the Chassis Identify command (IPMI)
Controlled by the Chassis Identify LED command (OEM)
Controlled by the Chassis Identify command (IPMI)
Controlled by the Chassis Identify LED command (OEM)
Table 36. Chassis ID LED Indicator States
State
LED State
Identify active via button
Solid on
Identify active via command
~1 Hz blink
Off
Off
There is no precedence or lock-out mechanism for the control sources. When a new request
arrives, all previous requests are terminated. For example, if the chassis ID LED is blinking and
the chassis ID button is pressed, then the chassis ID LED changes to solid on. If the button is
pressed again with no intervening commands, the chassis ID LED turns off.
7.4 I/O Connectors
7.4.1
PCI Express* Connectors
The Intel
®
Server Board S5500WB has two PCI Express slots. The pin-outs for the slots are
shown in the following tables.
Table 37. Slot 6 Riser Connector (J4B1)
Pin
Side
B
PCI Express* Signal
PCI Express* Signal
Pin
Side
A
Pin
Side
B
PCI Express* Signal
PCI Express* Signal
Pin
Side
A
1
12V
PRSNT1#
1
41
PETxP6
GND
41
2
12V
12V
2
42
PETxN6
GND
42
3
RSVD
12V
3
43
GND
PERxP6
43
4
GND
GND
4
44
GND
PERxN6
44
5
SMCLK
JTAG2
5
45
PETxP7
GND
45
6
SMDATA
JTAG3
6
46
PETxN7
GND
46
7
GND
JTAG4
7
47
GND
PERxP7
47
8
3.3V
JTAG5
8
48
PRSNT2#
PERxN7
48
9
JTAG1
3.3V
9
49
GND
GND
49
10
3.3VAUX
3.3V
10
50
PETxP8
RSVD
50
11
WAKE#
PERST#
11
51
PETxN8
GND
51
KEY
KEY
KEY
KEY
52
GND
PERxP8
52
KEY
KEY
KEY
KEY
53
GND
PERxN8
53
12
RSVD
GND
12
54
PETxP9
GND
54