Artesyn ATCA-9305 User's Manual (May 2014) - Manual (Page 165)

System Management
ATCA-9305 User’s Manual (10009109-07) 165
3 LED ID
00h Blue LED (Hot Swap)
01h LED 1 (OOS)
02h LED 2
03h LED 3
04h-FEh OEM defined LEDs
FFh reserved
Response Data 1 Completion Code
2 PICMG Identifier–indicates that this is a PICMG defined group extension
command. Use value 00h.
Response Data 3 LED States
Bits [7:3] reserved, set to 0
Bit [2] 1b if Lamp Test has been enabled
Bit [1] 1b if override state has been enabled
Bit [2] 1b if IPMC has a Local control state
4 Local Control LED Function
00h LED is off (default if Local Control not supported)
01h-FAh LED is blinking Off duration specified by this byte, on duration
specified by byte 5 (in tens of milliseconds)
FBh-FEh reserved
FFh LED is on
5 On Duration
LED on-time is measured in tens of milliseconds
Lamp Test time in hundreds of milliseconds if byte 4=FBh, time
value must be less than 128. Other values when Byte 4=FBh are
reserved. Otherwise, this field is ignored and shall be set to 0h.
Table 7-15 Get FRU LED State Command (continued)
Type Byte Data Field