Drive Activity Led; System Identification Led; Control Panel Connectors; Table 32. External Usb Connectors (J1B1) - Intel SR1500 - AXXMINIDIMM DDR-2 RAID Controller Cache Memory Manual

Standard Control Panel
6.2.3

Drive Activity LED

The drive activity LED on the front panel indicates drive activity from the onboard hard disk
controllers. The Intel
LED for add-in controllers.
6.2.4

System Identification LED

The blue system identification LED is used to help identify a system for servicing. This is
especially useful when the system is installed in a high density rack or cabinet that is populated
with several similar systems.
The blue "System ID" LED can be illuminated using either of two mechanisms.
- By pressing the System ID Button on the system control panel the ID LED will display a
solid blue color, until the button is pressed again.
- By issuing the appropriate hex IPMI "Chassis Identify" value, the ID LED will either Blink
Blue for 15 seconds and turn off or will blink indefinitely until the appropriate hex IPMI
Chassis Identify value is issued to turn it off.
6.3

Control Panel Connectors

The control panel has two external I/O connectors:
•
One USB port
•
One VGA video port
The following tables provide the pin-outs for each connector.
42
®
Server Board S5000PAL also provides a header giving access to this

Table 32. External USB Connectors (J1B1)

Pin #
1
2
3
4
5
6
7

Table 33. Video Connector (J1A1)

Description
VGA_RED
VGA_GREEN
VGA_BLUE
Unused
GND
GND
VGA_INUSE_L
GND
Intel order number D31981-008
Intel® Server System SR1500AL TPS
Description
PWR_FP_USB2
USB_DN2_FP_R
USB_DP2_FP_R
GND
GND
GND
GND
Pin # Pin # Description
1 9 GND
2 10 GND
3 11 Unused
4 12 VGA_DDCDAT
5 13 VGA_HSYNC_L
6 14 VGA_VSYNC_L
7 15 VGA_DDCCLK
8 16 GND
17 GND
Revision 1.4