Chapter 11: Troubleshooting
129
8C91: DIMMs mapped out: Lower Board, 1 - 4
8C92: DIMMs mapped out: Lower Board, 9 - 12
8C93: DIMMs mapped out: Lower Board, 17 - 20
8C94: DIMMs mapped out: Lower Board, 25 - 28
8C95: DIMMs mapped out: Lower Board, 5 - 8
8C96: DIMMs mapped out: Lower Board, 13 - 16
8C97: DIMMs mapped out: Lower Board, 21 - 24
8C98: DIMMs mapped out: Lower Board, 29 - 32
8C99: DIMMs mapped out: Upper Board, 1 - 4
8C9A: DIMMs mapped out: Upper Board, 9 - 12
8C9B: DIMMs mapped out: Upper Board, 17 - 20
8C9C: DIMMs mapped out: Upper Board, 25 - 28
8C9D: DIMMs mapped out: Upper Board, 5 - 8
8C9E: DIMMs mapped out: Upper Board, 13 - 16
8C9F: DIMMs mapped out: Upper Board, 21 - 24
8CA0: DIMMs mapped out: Upper Board, 29 - 32
FFFE: Invalid Error Number
FFFF: Reached Termination during Error Processing
Beep Codes
Beep Codes and Interpretation
Speaker beep code generation is supported on standby and when the system is powered up. The BMC
may emit the beep codes listed in the table below. The waveform below describes the timing and the
sequence of the Beep code 1-5-1-1---1 for power supply configuration failed to retain 3+1
redundancy.
