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39 lines
1.9 KiB
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39 lines
1.9 KiB
ReStructuredText
Ports (COM & LPT)
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=================
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The *Ports (COM & LPT)* page contains settings related to the emulated machine's I/O ports.
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LPT1-3 Device
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---------------
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Emulated device to connect to the given parallel (LPT) port.
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* **None:** no device connected.
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* **Disney Sound Source:** sound device with a resistor ladder DAC (digital-to-analog converter) and FIFO, supported by some games.
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* **LPT DAC / Covox Speech Thing:** sound device with a resistor ladder DAC, supported by many games, demos and trackers.
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* **Stereo LPT DAC:** stereo version of the LPT DAC, using the strobe pin to select the active output channel.
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* **Generic Text Printer:** simple printer capable of outputting text only.
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* Printed documents are saved as ``.txt`` files in the ``printer`` directory.
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* **Generic ESC/P Dot-Matrix:** EPSON ESC/P compatible printer. The FreeType library file must be present in the 86Box directory for this printer to operate.
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* Printed pages are saved as ``.png`` files in the ``printer`` directory.
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* Use the **EPSON LQ-2500** printer driver for best results.
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* **Generic PostScript Printer:** PostScript compatible printer. The GhostScript library file must be present in the 86Box directory for this printer to output ``.pdf`` files.
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* Printed documents are saved as ``.pdf`` (or ``.ps`` if GhostScript is missing) files in the ``printer`` directory.
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* Use the generic PostScript printer driver provided by your operating system.
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* Windows 95 and newer do not have a generic PostScript driver; use the **Apple LaserWriter IIf** or **IIg** driver instead.
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Serial port 1-4
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---------------
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Enable emulation of serial ports ranging from COM1 to COM4. Any ports not supported by the motherboard itself will be emulated as generic ISA or VLB serial cards.
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Parallel port 1-3
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-----------------
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Enable emulation of parallel ports ranging from LPT1 to LPT3. Any ports not supported by the motherboard itself will be emulated as generic ISA or VLB parallel cards.
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