Asus ROG MAXIMUS XII EXTREME Manual page 83

Q-Code table
Code Description
Boot Device Selection (BDS) phase is started
90
91 Driver connecting is started
PCI Bus initialization is started
92
93 PCI Bus Hot Plug Controller Initialization
PCI Bus Enumeration
94
PCI Bus Request Resources
95
PCI Bus Assign Resources
96
Console Output devices connect
97
98 Console input devices connect
Super IO Initialization
99
9A USB initialization is started
USB Reset
9B
USB Detect
9C
USB Enable
9D
Reserved for future AMI codes
9E – 9F
A0 IDE initialization is started
IDE Reset
A1
A2 IDE Detect
IDE Enable
A3
SCSI initialization is started
A4
SCSI Reset
A5
SCSI Detect
A6
A7 SCSI Enable
Setup Verifying Password
A8
A9 Start of Setup
Reserved for ASL (see ASL Status Codes section below)
AA
Setup Input Wait
AB
Reserved for ASL (see ASL Status Codes section below)
AC
Ready To Boot event
AD
AE Legacy Boot event
Exit Boot Services event
AF
Runtime Set Virtual Address MAP Begin
B0
Runtime Set Virtual Address MAP End
B1
Legacy Option ROM Initialization
B2
System Reset
B3
ROG MAXIMUS XII EXTREME
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