StarTech.com PEX2S5531P User Manual
Displayed below is the user manual for PEX2S5531P by StarTech.com which is a product in the Interface Cards/Adapters category. This manual has pages.
Related Manuals
PEX1S553/ PEX1S553LP
PEX2S553/ PEX2S553LP
PEX2S5531P
Manual Revision: 10/24/2012
Dual Prole PCI-Express RS232 Serial Adapter Card
(2 Port Serial, 1 Port Parallel)
DE: Bedienungsanleitung - de.startech.com
FR: Guide de l'utilisateur - fr.startech.com
ES: Guía del usuario - es.startech.com
IT: Guida per l'uso - it.startech.com
NL: Gebruiksaanwijzing - nl.startech.com
PT: Guia do usuário - pt.startech.com
For the most up-to-date information, please visit: www.startech.com
*actual product may vary from photos
FCC Compliance Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
o and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit dierent from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols
This manual may make reference to trademarks, registered trademarks, and other protected
names and/or symbols of third-party companies not related in any way to StarTech.com.
Where they occur these references are for illustrative purposes only and do not represent an
endorsement of a product or service by StarTech.com, or an endorsement of the product(s) to
which this manual applies by the third-party company in question. Regardless of any direct
acknowledgement elsewhere in the body of this document, StarTech.com hereby acknowledges
that all trademarks, registered trademarks, service marks, and other protected names and/or
symbols contained in this manual and related documents are the property of their respective
holders.
Instruction Manual i
Table of Contents
Introduction .......................................................................................................................................................1
Features ...........................................................................................................................................................1
Package Contents .....................................................................................................................................1
Hardware Guide ...............................................................................................................................................2
Installation............................................................................................................................................................2
Setting Power Mode ...............................................................................................................................3
Hardware Installation ..............................................................................................................................3
Software Installation ...............................................................................................................................4
Verifying Installation ...............................................................................................................................5
Specications .....................................................................................................................................................6
Technical Support ...........................................................................................................................................7
Warranty Information ....................................................................................................................................7
Instruction Manual 1
Introduction
Thank you for your purchase of a StarTech.com Dual Prole PCI Express I/O card. This convenient
I/O solution utilizes a native, single-chip design for maximum performance and reliability, and
includes an optional low prole bracket that allows the card to be installed in virtually any size/
form factor case.
Features
• Native PCI Express (single chip)
• Supports data transfer rates of up to: 2.7 Mbps (parallel) 460.8 Kbps (serial)
• Congurable in 5V, 12V, and RI (non-powered) modes
• Compliant with PCI Express base specications revision 1.0a
• 128-byte deep FIFO per transmitter and receiver
• Automated in-band ow control using programmable Xon/Xo in both directions
• Automated out-of-band ow control using CTS/RTS and DSR/DTR
• Standard and low prole brackets included
Package Contents
• 1 x PCI-Express I/O Card (LP cards come with a low prole bracket preinstalled)
• 1 x Separate parallel port with ribbon cable (PEX2S5531P only)
• 1/2/3 x Low Prole Bracket (PEX1S553/PEX2S553/PEX2S5531P)
• 1 x Full Prole Bracket (PEX1S553LP and PEX2S553LP)
• 1 x Driver CD
• 1 x Instruction Manual
Instruction Manual 2
Hardware Guide
Serial Port #1
Serial Port #2
(PEX2S553,
PEX2S553LP,
PEX2S5531P)
Parallel Port
Connector
(PEX2S5531P)
LP4
Power Port
**PEX2S5531P Shown
Installation
WARNING! PCI Express cards, like all computer equipment, can be severely
damaged by static electricity. Be sure that you are properly grounded
before opening your computer case or touching your PCI Express card.
StarTech.com recommends that you wear an anti-static strap when
installing any computer component. If an anti-static strap is unavailable,
discharge yourself of any static electricity build-up by touching a large
grounded metal surface (such as the computer case) for several seconds.
Also be careful to handle the PCI Express card by its edges and not the
gold connectors.
Instruction Manual 3
Setting Power Mode
This card is specially designed to allow for power output from the ninth pin of the DB9
connector(s) for devices that support power over serial. This card allows users to set each port
with 5V, 12V, or RI (no power). Users can also choose to draw the necessary power from the
system power supply by connecting to the LP4 power connector.
Hardware Installation
1. Remove the cover of your system (see your computer’s user manual for details, if necessary)
and gently turn your computer onto its side, so that the PCI Express expansion slot openings
on the motherboard are facing upwards.
2. Locate an empty PCI Express slot and remove the metal plate that covers the corresponding
rear bracket. You may need a Phillips screw driver to perform this step. Retain any screws! You
will need them to secure the card later. Refer to documentation of your computer system for
further details.
PEX2S5531P Only: Please ensure that the metal plate that covers the rear bracket adjacent
to the above mentioned bracket is vacant, so that it can be used for the parallel port
installation).
3. Gently insert the card into the empty slot, making sure it is rmly seated, then secure the card
in place using the screw you removed in Step 3, if applicable.
4. PEX2S5531P: Connect the ribbon cable provided by the (separate) parallel port to the
provided slot on the PEX2S5531P board (please see diagram on previous page), then secure
the parallel port to the slot adjacent to the one used to secure the main PEX2S5531P board.
5. OPTIONAL: If supplying power from the computer system power supply, (see “Setting Power
Mode”) connect the LP4 molex plug into the card.
6. Once the card (and additional port, if necessary) are secured to the motherboard (and within
the case), replace the computer cover and power on the computer, then proceed to the next
section, titled Software Installation.
Instruction Manual 4
Software Installation
When the computer is booted up following the physical installation of the PCI Express card, the
operating system will detect the presence of the card within the computer system and prompt
for software installation:
1. The Found New Hardware Wizard will appear. When asked if you want Windows to search for
software, select No, not this time, then click Next to continue:
2. On the screen that follows, select Install from a list or specic location, then click on Next.
3. On the screen that follows, select Search for the best driver in these locations. Ensure
there is a checkmark next to Include this location in the search, then click Browse to locate
the correct le. (Please note: The correct le can be located on the accompanying CD in the
MCS9922 folder).
Once you’ve specied the correct le, please click Next to continue.
4. A Windows security warning will appear, notifying you that the software you are installing
has not passed Windows Logo testing. Please click on Continue Anyway:
5. Once the driver les have been installed, you will be notied that the Wizard has nished
installing the software for “High Speed PCIe Serial Port”. Please click on Finish.
6. PEX2S553: Repeat steps 1-5 once more for the remaining serial port to be installed.
PEX2S553LP: Repeat steps 1-5 twice more, once for each of the remaining ports (one serial,
one parallel).
Instruction Manual 5
Verifying Installation
To verify that the installation was successful in Windows 2000/XP/Vista:
1. Right-click on My Computer and select Manage to open the Computer Management
window.
2. In the left pane, select Device Manager.
3. In the right pane, click on Ports (COM & LPT). You should see the newly added port(s) listed
here:
Instruction Manual 6
Specications
PEX1S553
PEX1S553LP
PEX2S553
PEX2S553LP PEX2S5531P
Bus Type PCI Express x1
Chipset ID Moschip MCS9922CV-AA Moschip
MCS9901CV-CC
Maximum
Data Transfer
Rate
Serial:
460.8 Kbps
Serial:
460.8 Kbps
Parallel:
2.7 Mbps
Serial:
460.8 Kbps
OS Support
Windows® 2000/XP/2003/Vista/7
Linux® Kernel 2.6.11 and above
MAC OS® 10.4
External
Connectors 1 x DB9 male 2 x DB9 male 2 x DB9 male
1 x DB25 female
Product
Dimensions
(LxWxH)
105mm (4.13”) x 120mm (4.72”) x 20mm (0.79”)
Product
Weight 51.5 g (1.82 oz ) 63.5 g (2.24 oz ) 140 g (4.94oz )
Regulatory
Certications CE, FCC, RoHS
Instruction Manual 7
Technical Support
StarTech.com’s lifetime technical support is an integral part of our commitment to provide industry-
leading solutions. If you ever need help with your product, visit www.startech.com/support and access
our comprehensive selection of online tools, documentation, and downloads.
Warranty Information
This product is backed by a two year warranty.
In addition, StarTech.com warrants its products against defects in materials and workmanship for the
periods noted, following the initial date of purchase. During this period, the products may be returned
for repair, or replacement with equivalent products at our discretion. The warranty covers parts and labor
costs only. StarTech.com does not warrant its products from defects or damages arising from misuse,
abuse, alteration, or normal wear and tear.
Limitation of Liability
In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their ocers, directors,
employees or agents) for any damages (whether direct or indirect, special, punitive, incidental,
consequential, or otherwise), loss of prots, loss of business, or any pecuniary loss, arising out of or
related to the use of the product exceed the actual price paid for the product. Some states do not allow
the exclusion or limitation of incidental or consequential damages. If such laws apply, the limitations or
exclusions contained in this statement may not apply to you.
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