Sapphire Audio Pure Fusion Mini E350, Руководство пользователя

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E350 Mainboard
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Chapter 5 POST Code
This chapter provides the Aptio POST Codes List for the mainboard during the
BIOS pre-boot process.
The POST Codes are displayed on the Debug LED readout located directly
onboard the mainboard.
Please refer to following “boot phases”, which may apply to various status code
& checkpoint descriptions:
♦
Security (SEC) – initial low-level initialization
♦
Pre-EFI Initialization (PEI) – memory initialization
♦
Driver Execution Environment (DXE) – main hardware initialization
♦
Boot Device Selection (BDS) – system setup, pre-OS user interface &
selecting a bootable device (CD/DVD, HDD, USB, Network, Shell,.. )
Checkpoint Ranges
Status Code Range Description
01 – 0B SEC execution
0C – 0F SEC errors
10 – 2F PEI execution up to and including memory detection
30 – 4F PEI execution after memory detection
50 – 5F PEI errors
60 – 8F DXE execution up to BDS
90 – CF BDS execution
D0 – DF DXE errors
E0 – E8 S3 Resume (PEI)
E9 – EF S3 Resume errors (PEI)
F0 – F8 Recovery (PEI)
F9 – FF Recovery errors (PEI)
Standard Checkpoints
Œ
SEC Phase
Status Code Description
00 Not used
Progress Codes
01 Power on. Reset type detection (soft/hard).
02 AP initialization before microcode loading
03 North Bridge initialization before microcode loading
04 South Bridge initialization before microcode loading