Intel S5000XAL manual Revision 103 Intel order number D31979-007

Intel® Server Board S5000PAL / S5000XAL TPS							Appendix C: POST Code Diagnostic LEDs
Checkpoint		Diagnostic LED Decoder					Description
		G=Green, R=Red, A=Amber
		MSB			LSB
0x92h		R	OFF	G	R	Detecting the presence of the keyboard
0x93h		R	OFF	G	A	Enabling the keyboard
0x94h		R	G	OFF	R	Clearing keyboard input buffer
0x95h		R	G	OFF	A	Instructing keyboard controller to run Self Test (PS2 only)
Mouse (PS2	or USB)
0x98h		A	OFF	OFF	R	Resetting the mouse
0x99h		A	OFF	OFF	A	Detecting the mouse
0x9Ah		A	OFF	G	R	Detecting the presence of mouse
0x9Bh		A	OFF	G	A	Enabling the mouse
Fixed Media
0xB0h		R	OFF	R	R	Resetting fixed media device
0xB1h		R	OFF	R	A	Disabling fixed media device
0xB2h		R	OFF	A	R	Detecting presence of a fixed media device (IDE hard drive detection,
						etc.)
0xB3h		R	OFF	A	A	Enabling / configuring a fixed media device
Removable	Media
0xB8h		A	OFF	R	R	Resetting removable media device
0xB9h		A	OFF	R	A	Disabling removable media device
0xBAh		A	OFF	A	R	Detecting presence of a removable media device (IDE CDROM
						detection, etc.)
0xBCh		A	G	R	R	Enabling / configuring a removable media device
Boot Device	Selection
0xD0		R	R	OFF	R	Trying boot device selection
0xD1		R	R	OFF	A	Trying boot device selection
0xD2		R	R	G	R	Trying boot device selection
0xD3		R	R	G	A	Trying boot device selection
0xD4		R	A	OFF	R	Trying boot device selection
0xD5		R	A	OFF	A	Trying boot device selection
0xD6		R	A	G	R	Trying boot device selection
0xD7		R	A	G	A	Trying boot device selection
0xD8		A	R	OFF	R	Trying boot device selection
0xD9		A	R	OFF	A	Trying boot device selection
0XDA		A	R	G	R	Trying boot device selection
0xDB		A	R	G	A	Trying boot device selection
0xDC		A	A	OFF	R	Trying boot device selection
0xDE		A	A	G	R	Trying boot device selection
0xDF		A	A	G	A	Trying boot device selection
Pre-EFI Initialization (PEI) Core
0xE0h		R	R	R	OFF	Started dispatching early initialization modules (PEIM)
0xE2h		R	R	A	OFF	Initial memory found, configured, and installed correctly
0xE1h		R	R	R	G	Reserved for initialization module use (PEIM)
0xE3h		R	R	A	G	Reserved for initialization module use (PEIM)
Driver Execution Environment (DXE) Core
0xE4h		R	A	R	OFF	Entered EFI driver execution phase (DXE)
0xE5h		R	A	R	G	Started dispatching drivers
0xE6h		R	A	A	OFF	Started connecting drivers
DXE Drivers
Revision 1.4							103

Intel order number: D31979-007