Intel D525MW Product Specification - Page 71

Intel D525MW Manual

Page 71 highlights

Board Status and Error Messages Table 41. Port 80h POST Codes (continued) POST Code 90 91 92 93 94 95 Description of POST Operation Keyboard (PS/2 or USB) Resetting keyboard Disabling keyboard Detecting presence of keyboard Enabling the keyboard Clearing keyboard input buffer Instructing keyboard controller to run Self Test (PS/2 only) Mouse (PS/2 or USB) 98 99 9A 9B Resetting mouse Disabling mouse Detecting presence of mouse Enabling mouse Fixed Media B0 B1 B2 B3 Resetting fixed media Disabling fixed media Detecting presence of a fixed media (hard drive detection etc.) Enabling/configuring a fixed media Removable Media B8 B9 BA BC Resetting removable media Disabling removable media Detecting presence of a removable media (CD-ROM detection, etc.) Enabling/configuring a removable media BDS Dy Trying boot selection y (y=0 to 15) PEI Core E0 E2 E1, E3 Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) Permanent memory found Reserved for PEI/PEIMs DXE Core E4 E5 E6 Entered DXE phase Started dispatching drivers Started connecting drivers continued 71

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Board Status and Error Messages
71
Table 41.
Port 80h POST Codes
(continued)
POST Code
Description of POST Operation
Keyboard (PS/2 or USB)
90
Resetting keyboard
91
Disabling keyboard
92
Detecting presence of keyboard
93
Enabling the keyboard
94
Clearing keyboard input buffer
95
Instructing keyboard controller to run Self Test (PS/2 only)
Mouse (PS/2 or USB)
98
Resetting mouse
99
Disabling mouse
9A
Detecting presence of mouse
9B
Enabling mouse
Fixed Media
B0
Resetting fixed media
B1
Disabling fixed media
B2
Detecting presence of a fixed media (hard drive detection etc.)
B3
Enabling/configuring a fixed media
Removable Media
B8
Resetting removable media
B9
Disabling removable media
BA
Detecting presence of a removable media (CD-ROM detection, etc.)
BC
Enabling/configuring a removable media
BDS
D
y
Trying boot selection y (y=0 to 15)
PEI Core
E0
Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN
EFI_SW_PEI_PC_HANDOFF_TO_NEXT)
E2
Permanent memory found
E1, E3
Reserved for PEI/PEIMs
DXE Core
E4
Entered DXE phase
E5
Started dispatching drivers
E6
Started connecting drivers
continued