Features; Write Protection For Floppy Disks - Switch - Fujitsu Siemens D1156 Technical Manual

Features

The components and connectors marked do not have to be present on the system board.
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System board in ATX format
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Intel Pentium II processor with 100 MHz Front Side Bus for slot 1 processor socket
or
•
Intel Pentium III processor with 100 MHz Front Side Bus for slot 1 processor socket
or
•
Intel Celeron processor with 66 MHz Front Side Bus for slot 1 processor socket
Intel Pentium II / III and Celeron processors support MMX technology. Size and frequency of first-
level cache and second-level cache are depending on the processor used.
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Intel chipset 440ZX / PIIX4E
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2 DIMM slots for 16 to 512 Mbyte main memory (SDRAM memory modules)
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Flash BIOS
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Energy saving functions:
−
ACPI S3 / Save-to-RAM (requires an operating system that supports ACPI).
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ACPI S4 / Save-to-Disk (requires an operating system that supports ACPI).
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APM
•
Security functions:
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Chipcard reader interface
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System, Setup and Keyboard password
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parallel and serial ports can be deactivated
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Write protection for floppy disk drive
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Virus warning function for the boot hard disk
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Virus protection function for the flash BIOS and the EEPROMs on the memory modules
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1 AGP slot, 4 PCI slots
AGP and PCI slots support 3.3 V main and auxiliary voltages.
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2 ISA slots
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IDE hard disk controller connected to PCI bus for up to four IDE drives
(e.g. IDE hard disk drives, ATAPI CD-ROM drives)
The IDE hard disk controller are ultra DMA33 mode capable and support PIO modes 0-4.
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Floppy disk drive controller (possible formats: 720 Kbyte, 1.44 Mbyte)
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The system board supports booting from a 120 Mbyte IDE floppy disk drive.
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1 external parallel interface (ECP- and EPP-compatible)
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1 external serial port (16C550 compatible with FIFO)
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1 internal chipcard reader interface As an alternative this interface can also be used as a
second serial port (16C550 compatible with FIFO).
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1 internal WOL interface
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2 external PS/2 interfaces for keyboard and mouse
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2 external USB ports (USB = Universal Serial Bus)
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Real-time clock/calendar with integrated battery backup
A26361-D1156-Z120-6-7419
Features
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