Siemens SIMATIC IPC647D Operating Instructions Manual page 183

Meaning
Display
(hex)
5DH DXE_SB_IOTRAP_INIT
5EH DXE_SUBCLASS_DRIVER
5FH DXE_PPM_INIT
60H DXE_HECIDRV_INIT
61H DXE_VARIABLE_RECLAIM
10H BDS_ENTER_BDS
11H BDS_INSTALL_HOTKEY
12H BDS_ASF_INIT
13H BDS_PCI_ENUMERATION_START
14H BDS_BEFORE_PCIIO_INSTALL
15H BDS_PCI_ENUMERATION_END
16H BDS_CONNECT_CONSOLE_IN
17H BDS_CONNECT_CONSOLE_OUT
18H BDS_CONNECT_STD_ERR
19H BDS_CONNECT_USB_HC
1AH BDS_CONNECT_USB_BUS
1BH BDS_CONNECT_USB_DEVICE
1CH BDS_NO_CONSOLE_ACTION
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
Description
Setup SB IOTRAP
Service
Build AMT Table
PPM Initial
HECIDRV Initial
Variable store garbage
collection and reclaim
operation
Enter BDS entry
Install Hotkey service
ASF Initial
PCI enumeration
PCI resource assign
complete
PCI enumeration
complete
Keyboard Controller,
Keyboard and Mouse
initial
Video device initial
Error report device initial
USB host controller initial Initialize USB host
USB BUS driver initial
USB device driver initial
Console device initial fail
Technical specifications
8.6 BIOS description
SouthBridge IOTRAP
service
Initialization of the AMT
(Active Management
Technology) table
Initialization of the
Processor Power
Management
Initialization of the Host
Embedded Controller
Interface
Loading of the variable
memory
Phase Boot Device
Selection
Installation of the Hotkey
service
Initialize Alert Standard
Format
Enumerate PCI bus
Assign PCI resources
PCI enumeration
completed
Initialization of keyboard
and mouse
Initialize graphic
connection
Initialize default error
output
controller
Initialize USB bus driver
Initialize USB device
driver
Initialization of the console
faulty
Remedy
Service case
Service case
Service case
Service case
Service case
Service case
Service case
Service case
Service case
Run a test by
disabling the
hardware
components in
SETUP, or by
removing the
expansion
modules
installed on
the bus
module.
Service case
Run a test by
replacing the
keyboard/mou
se
Service case
Service case
Service case
Service case
Service case
Service case
183