chiliGREEN D945GBO User Manual
Page 90
Intel Desktop Board D945GBO Technical Product Specification
90
Table 44. Port 80h POST Codes (continued)
POST Code
Description of POST Operation
Keyboard (PS2 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 (PS2 only)
Mouse (PS2 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 (IDE 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 (IDE, CD-ROM detection, etc.)
BC
Enabling/configuring a removable media
BDS
Dy
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