Intel H2216JFFJR, Руководство по обслуживанию

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Appendix C: LED Decoder
Intel
®
Server System H2000JF Family Service Guide 67
Checkpoint
Diagnostic LED Decoder
Description
1 = On, 0=Off
Upper Nibble Lower Nibble
MSB LSB
8h 4h 2h 1h 8h 4h 2h 1h
LED #7 #6 #5 #4 #3 #2 #1 #0
0x51h 0 1 0 1 0 0 0 1 Allocating resources to PCI buses
0x52h 0 1 0 1 0 0 1 0 Hot Plug PCI controller initialization
0x53h 0 1 0 1 0 0 1 1 Reserved for PCI bus
0x54h 0 1 0 1 0 1 0 0 Reserved for PCI bus
0x55h 0 1 0 1 0 1 0 1 Reserved for PCI bus
USB
0x56h 0 1 0 1 0 1 1 0 Initializing USB host controllers
0x57h 0 1 0 1 0 1 1 1 Detecting USB devices
0x58h 0 1 0 1 1 0 0 0 Resetting USB bus
0x59h 0 1 0 1 1 0 0 1 Reserved for USB devices
ATA/ATAPI/SATA
0x5Ah 0 1 0 1 1 0 1 0 Resetting SATA bus and all devices
0x5Bh 0 1 0 1 1 0 1 1 Detecting the presence of ATA device
0x5Ch 0 1 0 1 1 1 0 0 Enable SMART if supported by ATA device
0x5Dh 0 1 0 1 1 1 0 1 Reserved for ATA
SMBus*
0x5Eh 0 1 0 1 1 1 1 0 Resetting SMBus*
0x5Fh 0 1 0 1 1 1 1 1 Reserved for SMBus*
I/O Controller Hub
0x61h 0 1 1 0 0 0 0 1 Initializing I/O Controller Hub
Super I/O
0x63h 0 1 1 0 0 0 1 1 Initializing Super I/O
Local Console
0x70h 0 1 1 1 0 0 0 0 Resetting the video controller (VGA)
0x71h 0 1 1 1 0 0 0 1 Disabling the video controller (VGA)
0x72h 0 1 1 1 0 0 1 0 Enabling the video controller (VGA)
0x73h 0 1 1 1 0 0 1 1 Reserved for video controller (VGA)
Remote Console
0x78h 0 1 1 1 1 0 0 0 Resetting the console controller
0x79h 0 1 1 1 1 0 0 1 Disabling the console controller
0x7Ah 0 1 1 1 1 0 1 0 Enabling the console controller
0x7Bh 0 1 1 1 1 0 1 1 Reserved for console controller
Keyboard (only USB)
0x90h 1 0 0 1 0 0 0 0 Resetting the keyboard
0x91h 1 0 0 1 0 0 0 1 Disabling the keyboard
0x92h 1 0 0 1 0 0 1 0 Detecting the presence of the keyboard
0x93h 1 0 0 1 0 0 1 1 Enabling the keyboard
0x94h 1 0 0 1 0 1 0 0 Clearing keyboard input buffer
0x96h 1 0 0 1 0 1 1 0 Reserved for keyboard
Mouse (only USB)
0x98h 1 0 0 1 0 0 1 0 Resetting the mouse