Intel S2600CP - Page 181

Appendix C: LED Decoder
Intel
®
Server Board S2600CP Intel
®
Server System P4000CP Family Service Guide (Preliminary) 167
Checkpoint
Diagnostic LED Decoder
Description
1 = LED On, 0 = LED Off
Upper Nibble Lower Nibble
MSB LSB
8h 4h 2h 1h 8h 4h 2h 1h
LED # #7 #6 #5 #4 #3 #2 #1 #0
BIOS Recovery
F0h 1 1 1 1 0 0 0 0 PEIM which detected forced Recovery condition
F1h 1 1 1 1 0 0 0 1 PEIM which detected User Recovery condition
F2h 1 1 1 1 0 0 1 0 Recovery PEIM (Recovery started)
F3h 1 1 1 1 0 0 1 1 Recovery PEIM (Capsule found)
F4h 1 1 1 1 0 1 0 0 Recovery PEIM (Capsule loaded)