Technical specifications
8.6 BIOS description
SIMATIC IPC847D
186 Operating Instructions, 01/2014, A5E32997454-AA
31H BDS_LEGACY16_PREPARE_TO_B
Prepare to Boot to Legacy
Preparation for booting of
Service case
32H BDS_EXIT_BOOT_SERVICES Send END of POST
Terminate Boot Service Service case
33H BDS_LEGACY_BOOT_EVENT Last Chipset initial before
boot to Legacy OS.
Initialization of the last
chipset before the Legacy
Service case
34H BDS_ENTER_LEGACY_16_BOOT Ready to Boot Legacy OS. Callup to boot the Legacy
Service case
35H BDS_RECOVERY_START_FLASH Fast recovery start flash Start the BIOS Recovery
Service case
F9H POST_BDS_NO_BOOT_DEVICE No Boot Device,
PostBDS_NO_BOOT_DEVI
No BOOT device found Service case
FBH POST_BDS_START_IMAGE UEFI Boot Start Image,
Booting of an UEFI image Service case
FEH P0ST_BDS_JUMP_BOOT_SECTOR Try to Boot with INT 19 Boot with INT 19 Service case
E5H ASL_WAKEUP_S5 System wakeup from S5 Reboot from operating state
Service case
10H BDS_ENTER_BDS Enter BDS entry Phase Boot Device
Service case
11H BDS_INSTALL_HOTKEY Install Hotkey service Installation of the Hotkey
Service case
12H BDS_ASF_INIT ASF Initial Initialize Alert Standard
Service case
BDS_PCI_ENUMERATION_START
14H BDS_BEFORE_PCIIO_INSTALL PCI resource assign
complete
Assign PCI resources
Run a test by disabling the hardware
components in SETUP, or by removing the
expansion modules installed on the bus
PCI enumeration completed
16H BDS_CONNECT_CONSOLE_IN Keyboard Controller,
Keyboard and Mouse initial
Initialization of keyboard
and mouse
Run a test by
replacing the
keyboard/mo
17H BDS_CONNECT_CONSOLE_OUT Video device initial Initialize graphic connection Service case
Error report device initial
Initialize default error output
19H BDS_CONNECT_USB_HC USB host controller initial Initialize USB host controller
Service case
Initialize USB bus driver
USB device driver initial
Initialize USB device driver
1CH BDS_NO_CONSOLE_ACTION Console device initial fail Initialization of the console
Service case
1DH BDS_DISPLAY_LOGO_SYSTEM_IN
Display logo or system
Display logo or system
Service case