Artesyn ATCA-7480 Installation and Use (February 2015) - Manual (Page 67)

Controls, Indicators, and Connectors
ATCA-7480 Installation and Use (6806800T17A) 67
3.1.2 Keys
The blade provides one faceplate reset key.
On pressing it, a hard reset is triggered and all attached on-board devices are reset.
3.1.3 Connectors
The blade provides the following connectors at its faceplate:
 2x Ethernet
 1x Serial
 2x USB 3.0/USB 2.0
H/S FRU State Machine
During blade installation:
Permanently blue: On-board IPMC powers up
Blinking blue: Blade communicates with shelf manager
OFF: Blade is active
During blade removal:
Blinking blue: Blade notifies shelf manager of its desire to deactivate
Permanently blue: Blade is ready to be extracted
Table 3-1 Faceplate LEDs (continued)
LED Description
You cannot reset the IPMC via this key.