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Intel® Server Board SE7520JR2 Error Reporting and Handling
Revision 1.0
C78844-002
165
Error code Error messages
196 Processor cache mismatch detected.
198 Processor speed mismatch detected.
00019700 Processor P0 failed BIST.
00019701 Processor P1 failed BIST.
00150100 Multi-bit error occurred: forcing NMI DIMM = ??
00150100 Multi-bit error occurred: forcing NMI DIMM = ?? DIMM = ?? ( could not isolate)
289 DIMM D?? is Disabled.
00150900 SERR/PERR Detected on PCI bus ( no source found )
00151100 MCA: Recoverable Error Detected Proc = ??
00151200 MCA: Unrecoverable Error Detected Proc = ??
00151300 MCA: Excessive Recoverable Errors Proc = ??
00151350 Processor MachineCheck Data a Bank = ?? APIC ID = ?? CR4 = ???? ????
00151351 Processor MachineCheck Data b Address = ???? ???? ???? ???? Time Stamp = ???? ????
???? ????
00151352 Processor MachineCheck Data b Status = ???? ???? ???? ????
00151500 Excessive Single Bit Errors Detected
00151720 Parity Error Detected on Processor bus
00151730 IMB Parity/CRC Error
00151700 Started Hot Spare memory Copy. Failed row/rows = ?? and ?? copied to spare row/rows = ??
and ?? ( used on CMIC–HE box )
00151710 Completed Hot Spare memory Copy. Failed row/rows = ?? and ?? copied to spare row/rows =
?? and ?? ( used on CMIC–HE box )
6.4.3 BIOS Generated POST Error Beep Codes
The following table lists POST error beep codes. Prior to system video initialization, the BIOS
uses these beep codes to communicate error conditions.
Table 70: BIOS Generated Beep Codes
Number of Beeps Description
1 Memory refresh timer error
2 Parity error in base memory (first 64KB block)
3 Base memory read / write test error
4
Motherboard timer not operational
5 Processor error
6 8042 Gate A20 test error (cannot switch to protected mode)
7 General exception error (processor exception error)
8 Display memory error (system video adapter)
9 ROM checksum error
10 CMOS shutdown register read/write error
11 Cache memory test failed