0xEBh
1
®
Intel
Quickpath Interconnect (QPI)
0xA0h
1
0xA1h
1
0xA2h
1
0xA3h
1
0xA4h
1
0xA5h
1
0xA6h
1
0xA7h
1
0xA8h
1
0xA9h
1
0xAAh
1
0xABh
1
0xACh
1
0xADh
1
0xAEh
1
0xAFh
1
Integrated Memory Controller (IMC)
0xB0h
1
0xB1h
1
0xB2h
1
0xB3h
1
0xB4h
1
76
Table 10. Diagnostic LED POST Code Decoder
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
1
0
1
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
0
1
0
0
1
1
0
1
0
1
0
1
1
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
1
0
0
®
Intel
Server System SR1695WB Service Guide
DIMM with corrupted SPD
data detected (system
halted)
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
QPI Initialization
Memory Initialization of
Integrated Memory
Controller
Memory Initialization of
Integrated Memory
Controller
Memory Initialization of
Integrated Memory
Controller
Memory Initialization of
Integrated Memory
Controller
Memory Initialization of
Integrated Memory
Controller