Intel SR2500ALBRP User Guide - Page 152

Mouse PS2 or USB, Fixed Media, Removable Media, Boot Device Selection

Page 152 highlights

Table 12. Diagnostic LED POST Code Decoder 0x93h 0x94h 0x95h R OFF G A Enabling the keyboard R G OFF R Clearing keyboard input buffer R G OFF A Instructing keyboard controller to run Self Test (PS2 only) Mouse (PS2 or USB) 0x98h 0x99h 0x9Ah 0x9Bh A OFF OFF R Resetting the mouse A OFF OFF A Detecting the mouse A OFF G R Detecting the presence of mouse A OFF G A Enabling the mouse Fixed Media 0xB0h 0xB1h 0xB2h 0xB3h R OFF R R Resetting fixed media device R OFF R A Disabling fixed media device R OFF A R Detecting presence of a fixed media device (IDE hard drive detection, etc.) R OFF A A Enabling / configuring a fixed media device Removable Media 0xB8h 0xB9h 0xBAh 0xBCh A OFF R R Resetting removable media device A OFF R A Disabling removable media device A OFF A R Detecting presence of a removable media device (IDE CDROM detection, etc.) A G R R Enabling / configuring a removable media device Boot Device Selection 0xD0 0xD1 0xD2 0xD3 0xD4 0xD5 0xD6 0xD7 0xD8 0xD9 R R OFF R Trying boot device selection R R OFF A Trying boot device selection R R G R Trying boot device selection R R G A Trying boot device selection R A OFF R Trying boot device selection R A OFF A Trying boot device selection R A G R Trying boot device selection R A G A Trying boot device selection A R OFF R Trying boot device selection A R OFF A Trying boot device selection 130 Intel® Server System SR2500AL User's Guide

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Intel® Server System SR2500AL User’s Guide
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
Table 12. Diagnostic LED POST Code Decoder