Appendix A. POST Codes for the EVGA P55 LE Motherboard
This section provides the AMI POST Codes (Table 6) for the EVGA P55 LE Motherboard during system boot up.
The POST Codes are displayed on the Debug LED readout located directly onboard the motherboard.
This Debug LED will also display current CPU temperatures after the system has fully booted into the Operating System.
Debug LED with CPU Temperature Monitor
Table 6. | AMI POST Code | |
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| Code | Description |
| 03 | Initialize BIOS. |
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| 04 | Check Battery Power and CMOS |
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| 05 | Initialize interrupt controlling hardware/vector table |
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| 06 | Initialize system timer |
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| 07 | Fixes CPU POST interface calling pointer |
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| 08 | Primary initialization of CPU |
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| C0 | Secondary initialization of CPU |
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| C1 | Set up boot strap processor information |
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| C2 | Set up boot strap processor for POST |
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| C5 | Enumerate and set up application processors |
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| C6 | |
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| C7 | Early CPU initialization exit |
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| 0A | Initialize keyboard controller |
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| 0B | Detect Mouse |
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| 0C | Detect Keyboard |
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| 0E | Test input devices |
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| 13 | Early POST initialization of chipset registers |
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