User`s guide

User Guide
257
www.bull.com
0x27h OFF G A G
0x28h G OFF R OFF
PCI Bus
0x50h OFF R OFF R Enumerating PCI busses
0x51h OFF R OFF A Allowing allocations to PCI busses
0x52h OFF R G R Hot plug PCI controller initialization
0x53h OFF R G A Reserved for PCI bus
0x54h OFF A OFF R Reserved for PCI bus
0x55h OFF A OFF A Reserved for PCI bus
0x56h OFF A G R Reserved for PCI bus
0x57h OFF A G A Reserved for PCI bus
USB
0x58h G R OFF R Resetting USB bus
0x59h G R OFF A Reserved for USB devices
ATA / ATAPI / SATA
0x5Ah G R G R Resetting PATA / SATA bus and all devices
0x5Bh G R G A Reserved for ATA
SMBUS
0x5Ch G A OFF R Resetting SMBUS
0x5Dh G A OFF A Reserved for SMBUS
Local Console
0x70h OFF R R R Resetting the video controller (VGA)
0x71h OFF R R A Disabling the video controller (VGA)
0x72h OFF R A R Enabling the video controller (VGA)
Remote Console
0x78h G R R R
0x79h G R R A
0x7Ah G R A R
Keyboard (PS2 or USB)
0x90h R OFF OFF R Resetting the keyboard
0x91h R OFF OFF A Disabling the keyboard
0x92h R OFF G R Detecting the presence of a keyboard
0x93h R OFF G 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 a mouse
0x9Bh A OFF G A Enabling the mouse
Fixed Media
Table 18: Diagnostic LEDs Codes (Continued)
Check Point Diagnostic LED
Decoder
(G=green; R=red; A=amber)
Description
MSB LSB