USB-COM422-PLUS-2 FTDI, USB-COM422-PLUS-2 Datasheet
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USB-COM422-PLUS-2
Specifications of USB-COM422-PLUS-2
Related parts for USB-COM422-PLUS-2
USB-COM422-PLUS-2 Summary of contents
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... Future Technology Devices International Ltd USB-COM422-PLUS2 Document Reference No.: FT_000135 Future Technology Devices International Ltd (FTDI) Unit 1, 2 Seaward Place, Centurion Business Park, Glasgow, G41 1HH, United Kingdom Tel.: +44 (0) 141 429 2777 E-Mail (Support): support1@ftdichip.com Web: http://www.ftdichip.com Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or reproduced in any material or electronic form without the prior written consent of the copyright holder ...
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... TXD/RXD LEDs to provide a visual indication of data traffic through the module. Figure 1.1 USB-COM422-Plus2 The module uses a standard USB-B device connector for connection to an upstream host or hub port. RS422-level signals, including modem handshake signals, are available on an industry-standard DE-9P connector. The maximum RS422-level data rate is 10Mbps. ...
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... LED Description The USB-COM422-Plus2 uses five LEDs to indicate a valid link as well as data traffic according to the following table: LED Colour Function Yellow x 1 Power TxD Activity Red x 2 RxD Activity Green x 2 Table 1.1 – LED Description 1.3 Block Diagram USB B ...
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... Features Adds dual RS-422 serial port by connecting to a USB 2.0 Hi-Speed interface. Easy plug & play installation and RS-422 device connection Works with USB 1.1 & 2.0 Host and Hub ports Industry Standard FTDI chip set & device drivers for maximum compatibility ® ...
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... Example Applications and Configurations ..................................................... 6 2.1.1 Wiring ...................................................................................................... 6 2.2 Device Driver Installation ............................................................................. 7 2.2.1 Microsoft Windows ..................................................................................... 7 2.2.2 Mac OS X, Linux, Windows CE ................................................................... 12 3 Connections .................................................................................. 13 3.1 External Connectors .................................................................................... 13 3.1.1 USB ....................................................................................................... 13 3.1.2 RS422 .................................................................................................... 13 4 Electrical details ........................................................................... 14 4.1 USB ............................................................................................................. 14 4.2 RS422 ......................................................................................................... 14 5 Mechanical Details ........................................................................ 15 5.1 Module Mechanical Dimensions ................................................................... 15 6 Physical Environment Details ...
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... Appendix A - List of Figures and tables......................................... 22 Appendix B - Revision History ............................................................ 23 Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 5 ...
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... Example Applications and Configurations 2.1.1 Wiring Insert the A-plug into an available USB Host or Hub port. Insert the mini-B-plug into the USB mini-B- receptacle on the USB-COM422-PLUS2. The USB-COM422-Plus2 follows EIA-422 standard as a Data Terminal Equipment (DTE) device. If the RS422 equipment being connected is a Data Communication Equipment (DCE) device, it’s typical that a straight-through cable can be used ...
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... Installation Executable shown on Windows XP 1) Login to your system as Administrator user with Administrator rights. 2) Prior to connecting the USB-COM422- PLUS2 to the USB Host or Hub port, download the latest device driver version from the FTDIChip web site. 3) Run this executable to install the device drivers. ...
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... After the files are found and installed, click “Finish” to complete the installation. Figure 2.4 - Complete Hardware Installation 7) Steps 2 through 6 will repeat. The first time installs the basic USB Serial Converter in the USB device tree. The second time installs the Virtual COM Port layer in the Ports tree and assigns the COM port number ...
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... Click on the Plus “+” sign next to the Ports tree and Universal Serial Bus controllers tree to list the available USB device. You will see two additional “USB Serial Port”, followed by a COMn assignment. And two additional “USB Serial Converter A” and “USB Serial Converter B”. ...
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... Figure 2.7 - COM Port and USB Device name Assignment To determine which COM port has been assigned to Converter the cursor point to the USB Serial Port (COM10) or (COM11), then right-click on it and select “Properties”, it shows their relationship to the Converter the figure below, the Converter A is assigned to COM10, Converter B is assigned to COM11. ...
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... Figure 2.9 - Settings Tab Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 11 ...
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... Device drivers and FTDI installation guides for Mac OS X, Linux and Windows CE are available for download on the FTDIChip web sites. Follow the respective FTDI installation guides for the chosen operating system. Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 12 ...
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... Connections 3.1 External Connectors 3.1.1 USB The USB-COM422-PLUS2 is a downstream USB 2.0 Device. A standard USB mini type “B” receptacle is mounted inside the USB-F-1001 to facilitate connection to an upstream USB Host or Hub. Pin Number Pin Type 1 Power Bidirectional 2 3 Bidirectional Ground Shield Case Ground Table 3.1 – ...
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... Electrical details 4.1 USB Parameter Description USB_VCC Input Power Voltage* I USB current cc Table 4.1 - USB Electrical Details 4.2 RS422 Parameter Description Transmitter output V trans voltage swing Receiver input voltage V rec range ESD HBM N/A Table 4.2 – RS422 Electrical Details Copyright © 2010 Future Technology Devices International Limited Document Reference No ...
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... Module Mechanical Dimensions Dimensions are in mm. The PCB height is dominated by the D-type connectors and is 17mm +/- 2mm (this includes the tails of the D-type connectors soldered pins). Figure 5.1 - USB-COM422-PLUS2 PCB Dimensions Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1 ...
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... Operating Temperature T Range Table 6.2 - Operating Temperature Copyright © 2010 Future Technology Devices International Limited Minimum Typical Maximum -65 +150 Minimum Typical Maximum –40 +85 Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 Units Conditions o C Units Conditions 5% to 95% RH non condensing 16 ...
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... EMI Compatibility FCC and CE The USB-COM422-PLUS2 has been tested to be compliant with both FCC Part 15 Subpart B and European EMC Directive. NOTE: This is a Class B product domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. ...
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... Country of Origin China TBD Harmonized Code Product Description USB to RS422 Development Module, Single Port USA ECCN EAR99 – No License Required Table 7.1 - Import / Export Information Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 ...
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... Computer power Computer is not in Sleep or Standby - If a USB Hub is used, be sure it is set for “Self-Powered” operation - If a USB Hub is used, be sure all cables are properly inserted - If all the above are OK, the Yellow LED should be lit, indicating the device has been recognized by the USB subsystem. RS422 cables – ...
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... USA Tel: +1 (503) 547 0988 Fax: +1 (503) 547 0987 E-Mail (Sales) us.sales@ftdichip.com E-Mail (Support) us.support@ftdichip.com E-mail (General Enquiries) us.admin@ftdichip.com Web Site URL http://www.ftdichip.com Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 20 ...
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... Distributor and Sales Representatives Please visit the Sales Network page of the FTDI Web site for the contact details of our distributor(s) and sales representative(s) in your country. Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 21 ...
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... Figure 2.3 – Automatic Install ......................................................................................................................... 8 Figure 2.4 - Complete Hardware Installation ................................................................................................ 8 Figure 2.5 - Hardware Ready .......................................................................................................................... 9 Figure 2.6 - Device Manager ........................................................................................................................... 9 Figure 2.7 - COM Port and USB Device name Assignment ....................................................................... 10 Figure 2.8 - COM Port Assignment and Proterties ..................................................................................... 10 Figure 2.9 - Settings Tab ............................................................................................................................... 11 Figure 2.10 - Advanced Options ................................................................................................................... 12 Figure 5 ...
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... Version 1.0 First Release Version 1.1 Edited Section 1.3.1, Removed the statement “A standard “A to B” cable is provided” Copyright © 2010 Future Technology Devices International Limited Document Reference No.: FT_000135 USB-COM422-PLUS2 Datasheet Version 1.1 Clearance No.: FTDI#103 06 July 2009 27 August 2009 th 12 ...