Troubleshooting
4-17
BIOS Post Codes
0
The following are the InsydeH2O™ Functionality POST code tables. The components of the
POST code table includes: SEC phase, PEI phase, DXE phase, BDS phase, CSM functions,
S3 functions and ACPI functions.
Table 4-2.
POST Code Range
Phase
POST Code Range
SEC 0x01
-
0x0F
PEI 0x70
-
0x9F
DXE 0x40
-
0x6F
BDS 0x10
-
0x3F
SMM 0xA0
-
0xBF
S3 0xC0
-
0xCF
ASL
0x51 – 0x55
0xE1 – 0xE4
PostBDS
0xF9 – 0xFE
Reserved
0xD8 – 0xE0
0xE5 – 0xF8
Table 4-3.
SEC Phase POST Code Table
Functionality Name (Include\PostCode.h)
Phase
Post
Code
Description
SEC_SYSTEM_POWER_ON SEC
1
CPU
power on and switch to
Protected mode
SEC_BEFORE_MICROCODE_PATCH SEC
2
Patching
CPU
microcode
SEC_AFTER_MICROCODE_PATCH
SEC
3
Setup Cache as RAM
SEC_SETUP_CAR_OK
SEC
7
Cache as RAM test
SEC_GO_TO_SECSTARTUP
SEC
9
Setup BIOS ROM cache
SEC_GO_TO_PEICORE
SEC
0A
Enter Boot Firmware Volume
Table 4-4.
PEI Phase POST Code Table
Functionality Name (Include\PostCode.h)
Phase
Post
Code
Description
PEI_SIO_INIT PEI
70
Super I/O Initialization
PEI_CPU_REG_INIT PEI
71
CPU Early Initialization
Содержание Aspire Z3801
Страница 1: ...i Aspire Z3801 SERVICE GUIDE ...
Страница 10: ...x ...
Страница 11: ...CHAPTER 1 Hardware Specifications ...
Страница 14: ...1 4 ...
Страница 27: ...Hardware Specifications and Configurations 1 17 System Block Diagram 0 Figure 1 7 System Block Diagram ...
Страница 45: ...CHAPTER 2 System Utilities ...
Страница 71: ...CHAPTER 3 Machine Maintenance Procedures ...
Страница 74: ...3 4 ...
Страница 120: ...3 50 Machine Maintenance Procedures ...
Страница 121: ...CHAPTER 4 Troubleshooting ...
Страница 143: ...CHAPTER 5 Jumper and Connector Locations ...
Страница 144: ...5 2 Mainboard 5 3 Clearing Password and BIOS Recovery 5 5 Clearing Password 5 5 BIOS Recovery by Crisis Disk 5 6 ...
Страница 150: ...5 8 Jumper and Connector Locations ...
Страница 151: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Страница 152: ...6 2 Exploded Diagram 6 4 Main Assembly 6 4 FRU List 6 6 Screw List 6 7 ...
Страница 173: ...CHAPTER 7 Online Support Information ...
Страница 174: ...7 2 Support Service 7 3 ...
Страница 176: ...7 4 Online Support Information ...