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National NS486SXF microprocessor
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Eight 32-pin memory sockets
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Six serial data channels
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Stereo 16-bit sound generator and audio amplifier
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IDE interface
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VGA-level video display circuit
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32 digital output lines
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Printer port with ECP
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Built-in PCMCIA interface
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An upgraded board is also available with ZF Micro ZFx86 processor and more memory. Please see the ZXE-x86 data sheet below.
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ZXE-486
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ZXE-x86
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Microprocessor
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National NS486SXF
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ZF Micro ZFx86
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Operating system
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(custom)
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DOS, Windows, Linux, VxWorks
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32-pin memory sockets
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8 sockets
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12 sockets
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Operating system
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22 sockets
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36+ sockets
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SDRAM
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none
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256MB
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Video
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ISA
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PCI
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USB port
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no
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yes
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Ethernet port
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no
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yes
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RS232 port
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yes (1)
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yes (2)
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RS422 port
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yes (1)
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yes (2)
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