Siemens Nixdorf D1042, Техническое руководство

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Settings with switch block
12 - English
A26361-D1042-Z120-5-7419
Clock speed - switch 1, 2, 3 and 4
!
The switches may only be set as specified in the table below for the
particular processor used.
processor switch 1 switch 2 switch 3 switch 4
166 MHz on off on on
200 MHz on off off on
233 MHz on off off off
Reserved off off off off
Recovering System BIOS - switch 5
Switch 5 enables recovery of the old system BIOS after an attempt to update has
failed. Memory bank 1 must be populated in order to be able to restore the system
BIOS. To restore the old BIOS you need a Flash BIOS Diskette (call customer
service).
on
The System BIOS executes from floppy drive A: and restores the
System BIOS on the system board.
off
The System BIOS is started from the system board (default setting).
Write-protection for floppy disk drive - switch 8
Switch 8 is used to define whether floppy disks can be written or deleted in the
floppy disk drive. To write and delete floppy disks, the write-protection in
BIOS
setup
must be disabled (in menu
Security
, the field
Diskette Write
must be set to
Enabled ).
on
The floppy disk drive is write-protected.
off Read, write and delete floppy disks is possible (default setting).