Intel
®
Server System SR1600UR Service Guide
119
ATA/ATAPI/SATA
0x5Ah
X
O
X
O
O
X
O
X
Resetting SATA bus and all devices
0x5Bh
X
O
X
O
O
X
O
O
Reserved for ATA
SMBUS
0x5Ch
X
O
X
O
O
O
X
X
Resetting SMBUS
0x5Dh
X
O
X
O
O
O
X
O
Reserved for SMBUS
Local Console
0x70h
X
O
O
O
X
X
X
X
Resetting the video controller (VGA)
0x71h
X
O
O
O
X
X
X
O
Disabling the video controller (VGA)
0x72h
X
O
O
O
X
X
O
X
Enabling the video controller (VGA)
Remote Console
0x78h
X
O
O
O
O
X
X
X
Resetting the console controller
0x79h
X
O
O
O
O
X
X
O
Disabling the console controller
0x7Ah
X
O
O
O
O
X
O
X
Enabling the console controller
Keyboard (USB only)
0x90h
O
X
X
O
X
X
X
X
Resetting the keyboard
0x91h
O
X
X
O
X
X
X
O
Disabling the keyboard
0x92h
O
X
X
O
X
X
O
X
Detecting the presence of the keyboard
0x93h
O
X
X
O
X
X
O
O
Enabling the keyboard
0x94h
O
X
X
O
X
O
X
X
Clearing keyboard input buffer
0x95h
O
X
X
O
X
O
X
O
Instructing keyboard controller to run
Self Test (PS2 only)
Mouse (USB only)
Table 8. Diagnostic LED POST Code Decoder
Checkpoint
Diagnostic LED Decoder
Description
O=On; X=Off
Upper Nibble
Lower Nibble
MSB
LSB
8h
4h
2h
1h
8h
4h
2h
1h
LED
#7
#6
#5
#4
#3
#2
#1
#0
Summary of Contents for SR1600UR - Server System - 0 MB RAM
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