Artesyn ATCA-9305 User's Manual (May 2014) - Manual (Page 160)

System Management
ATCA-9305 User’s Manual (10009109-07) 160
7.10.1 Get FRU LED Properties Command
This command allows software to determine which LEDs are under IPMC control.
3 03 CR56 The amber LED is user defined.
Table 7-11 FRU LEDs
LEDs ID (hex) Reference Designator Description
Table 7-12 Get FRU LED Properties Command
Type Byte Data Field
Request Data 1 PICMG Identifier—indicates that this is a PICMG defined group extension
command. Use value 00h.
2 FRU Device ID
Response Data 1 Completion Code
2 PICMG Identifier—indicates that this is a PICMG defined group extension
command. Use value 00h.
3 General Status LED Properties—indicates the FRU’s ability to control the
four general status LEDs. When a bit is set, the FRU can control the
associated LED.
Bits [7:4] reserved, set to 0
Bit [3] LED3
Bit [2] LED2
Bit [1] LED1
Bit [0] Blue LED
4 Application Specific LED Count—is the number of application specific
LEDs under IPMC control.
00h-FBh Number of application-specific LEDs under IPMC control. If
none are present, this field is 00h.
FCh-FFh reserved