Acer AC4B SM50 KB.I140A.015 用户手册
产品代码
KB.I140A.015
Chapter 4
143
Post Codes
These tables describe the POST codes and descriptions during the POST.
Chipset POST Codes
The following table details the chipset POST codes and functions used in the POST.
Port 80 Code
Driver Name
Port 80 Code
Driver Name
01 PeiEventLog
41
StatusCode
02 OemServices
42
Variable
03 SioInit
CF
SmmVariable
04 MonoStatusCode
43
EmuVariable
08 PentiumMCpuPeim
A2
TcgDxe
09 PlatformStage1
A3
PhysicalPresence
0A Variable
AE
TpmDriver
0B IchInit
AE
TcgSmm
0D PlatformStage2
AE
PhysicalPresenceReadyT
oBoot
oBoot
0E IchSmbusArpDisabled AD
DataHubRecordPolicy
12 ClockGen
86
Undi
13 OpPresence
90
SNP
14 TcgPei
91
BC
15 FindFv
92
PxeDhcp4
2F DxeIpl
93
Ebc
10 LightMemoryInit
4D
IsaBus
11 S3ResumeSoftSmi
4E
IsaSerial
31 Crc32SectionExtract
6D
Ps2Mouse
A4 OemServices
4F
IdeBus
A5 EventLog
50
LightPciBus
32 ScriptSave
6E
UsbBot
33 AcpiS3Save
6F
UsbCbi0
34 SmartTimer
70
UsbCbi1
35 JpegDecoder
71
UsbKb
36 PcxDecoder
72
UsbMassStorage
8A PlatformBds
74
UsbMouse
37 MpCpu
8F
Ehci
38 LegacyMetronome
73
Uhci
39 FtwLite
75
UsbBus
3A Runtime
C2
SmmBase
3B MonotonicCounter
C5
SmmDisp
3C WatchDogTimer
C4
SmmReloc
3D SecurityStub
C7
SmmRuntime
3E CpuIo
C9
SmmThunk
3F Cf9Reset
D8
OemServices
40 PcRtc
44
ChipsetInit