Siemens PANEL PC 877 Entry Meaning, Pci-Mpi/Dp, Crt / Lcd, PC is switched off and on again

		Detailed descriptions
		17.6 BIOS setup
Entry	Meaning
PCI-MPI/DP 1	Enables the CP5611-compatible MPI/DP interface. The resources are managed by
	the BIOS PCI Plug&Play mechanism.
On-board	[Enabled]	The Ethernet interface on the motherboard is enabled.
Ethernet	[Disabled]	The Ethernet interface on the motherboard is disabled.
Ethernet	Shows the individual Ethernet address.
Address

1)Optional product feature

Entry	Meaning
LAN Remote	[Enabled]	Booting via a connected LAN is possible. The respective boot source
Boot		is displayed as Intel® Boot-Agent in the boot sequence menu.
	[Disabled]	Booting via LAN is not possible.
SafeCard	[Enabled]	On-board monitoring functions are enabled.
functions	[Disabled]	No monitoring functions.
	The relevant driver and the application must be started for operation of the
	monitoring functions.
CRT / LCD	[CRT only]	A CRT monitor is addressed, or a DVI LCD monitor, if it is connected
selection		to the DVI ports when the system boots up.
	[LCD only]	The internal LVDS interface or the digital DVI interface is enabled, if
		a valid display ID was read during the boot sequence; if not, the
		procedure as for 'CRT only' applies.
	[Simultan.	The two interfaces, CRT and LVDS, are activated when a CRT
	Auto]	monitor is connected with valid display detection. The external
		monitor is only enabled for operation if it is connected and detected
		at the start of the boot sequence. Data are not output to an external
		monitor which is not connected until after the boot sequence.
	[Simultan.	Like [Simultan Auto]. In this case, however, the CRT output is always
	Forced	enabled, irrespective whether CRT is connected or not.
	CRT]
	DVI LCD and LVDS displays cannot be operated in parallel; LVDS takes priority
	over DVI!
LCD screen	[Normal]	The presentation of text and the graphic modes are not expanded to
size		the full screen size.
	[Expanded]	The text-based and graphic modes are expanded to the maximum
		possible full screen size.
Fan control	[Enabled]	The fan speed is controlled based on the temperature.
	[Disabled]	The fan always runs at full speed.
PS/2 mouse	[Enabled]	The PS/2 port is enabled. The PS/2 mouse is thus enabled. IRQ 12
		is assigned.
	[Disabled]	The PS/2 port is disabled, IRQ12 is available.
	[Auto	The system automatically detects the mouse.
	Detect]	Invariably, changes to this interface do not come into effect until the
		PC is switched off and on again.

SIMATIC Panel PC 877	17-49
Operating instructions, Release 07/2006, A5E00877780-01