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1S1P Mini PCIe with
16950 UART
Quick Installation Guide
04-0797A
Introduction
The 1S1P Mini PCIe with 16950 UART high-speed serial
I/O card provides 9-pin serial port and one parallel port.
Features and Benefits
• Mini PCI Express 1-lane (x1) adapter that works in
any mini PCI Express slot
• Compliant with PCI Express Base Specification
Revision 1.0a
• Provides an RS-232 serial & parallel port (DB-25)
• Parallel port supports ECP/EPP, SPP (standard)
parallel port modes
System Requirements
• PCI Express-enabled system with an available Mini
PCI Express slot
• Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP
(32-/64-bit) / Server 2003 & 2008 (32-/64-bit) /
Server 2008 R2 / 2000
Serial Number Sticker
For future product return or exchange this serial number
is required. Please keep it for your reference.
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Figure 1: Layout
Serial Port
Parallel Port
Package Contents
• 1S1P Mini PCIe with 16950 UART
• DB9 Serial to board adapter cable
• DB25 Parallel to board adapter cable
• Driver CD
• Quick installation guide
Layout
Mini PCI Express
Connector
Serial Port Pin 1
Parallel Port Pin 1
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Figure 2: Serial Port and Parallel Port Cable Connection
Serial Port
Parallel Port
Stripe
Note: For the board's Serial port and Parallel port
connector, align the stripe on the ribbon cable to
Pin 1 of the board's connector. See image above for
the correct orientation.
Pin 1
Serial Port
Connector
Parallel Port
Connector
Serial Port & Parallel Port Cable Connection
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Hardware Installation
General instructions for installing the card are provided
below. Since the design of computer cases and
motherboards vary, refer to your computer's reference
manual for further information, if needed.
Static Electricity Discharge may permanently damage
your system. Discharge any static electricity build up in
your body by touching your computer case for a few
seconds. Avoid any contact with internal parts and handle
cards only by their external edges.
1. Turn OFF the power to your computer and any
other connected peripheral devices.
2. Unplug the power cord from the computer.
3. Remove your computer's cover.
4. Connect the DB9 Serial cable and DB25 Parallel
cable to the board's connector. Align the stripe on
the cable to Pin 1 of the board's connector. See
Figure 2 on page 3 for more information.
5. To install the card, carefully align the card's bus
connector with the selected Mini PCI Express slot
on the motherboard. Push the board firmly, but
gently into the slot until it is well seated.
6. Secure the serial port and the parallel port to the
system chassis.
7. Replace the computer cover and reconnect the power
cord.