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Universal Socket Connectivity

Embedded Device Networking Solutions

Hardware Guide for Developers

Summary of content (157 pages)

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Universal Socket Connectivity Embedded Device Networking Solutions Hardware Guide for Developers
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Copyright and Technical Support Universal Socket Connectivity Hardware Guide for Developers, PN S000342F, Version F For the following products: SocketModem® – MT5600SMI SocketModem® – MT5656SMI SocketModem® – MT5634SMI SocketModem® – MT9234SMI SocketModem® – MT2456SMI-22 SocketModem® IP – MT2456SMI-IP SocketEthernet IP® – MTXCSEM SocketEthernet IP® – MT100SEM SocketModem® ISDN – MT128SMI SocketModem® GPRS – MTSMC-G SocketModem® CDMA – MTSMC-C SocketModem® EDGE – MTSMC-E SocketWireless® Wi-Fi® – MT800SWM So
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Revision Notes Revision Notes Rev. A B Date 06/17/04 10/01/04 C 11/11/04 D E 10/28/05 01/11/06 F 02/13/07 Description Initial release of Universal Socket Connectivity hardware guide. Added SocketWireless with Bluetooth Technology chapter. Changed pinouts: TXCLK to TCLK and RXCLK to RCLK. Added the schematics for the MT128SMI. Added note to the SocketEthernet IP filtering drawing. Revised GPRS mechanical drawing. Added location information about AT commands, fax commands, and voice commands.
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Revision Notes Chapters 8, 9, 10 – Wireless GRPS, CDMA, and EDGE Updated the Electrical Characteristics tables for all three. Changed the MMCX/SMA Adapter and Antenna cable drawings for all three. Removed the LED table in the EDGE chapter and incorporated it in Chapter 1. Added CDMA acronyms and terminology to Chapter 9. New mechanical drawing for EDGE. Updated the pinout drawing. Chapter 11 – MT800SEM (new chapter for new product) Chapter 12 – MT2BTSMI Moved the Bluetooth chapter to the end of this guide.
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Table of Contents Table of Contents Chapter 1 - Universal Socket Connectivity ..............................................................................................................11 Multi-Tech Embedded Solutions .......................................................................................................................11 Universal Socket Connectivity Features ........................................................................................................
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Table of Contents Electrical Characteristics ...................................................................................................................................57 3.3V Serial SocketModem .............................................................................................................................57 3.3 V Parallel SocketModem..........................................................................................................................57 5V Serial SocketModem .......
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Table of Contents Chapter 4 – SocketModem (MT2456SMI-22) ............................................................................................................88 Introduction .........................................................................................................................................................88 Product Ordering Information............................................................................................................................
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Table of Contents Chapter 8 – SocketModem GPRS (MTSMC-G)....................................................................................................... 114 Introduction ....................................................................................................................................................... 114 Product Ordering Information..........................................................................................................................
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Table of Contents Electrical Characteristics ................................................................................................................................. 143 3.3V Serial ................................................................................................................................................... 143 5V Serial ......................................................................................................................................................
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Chapter 1 Universal Socket Connectivity Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Chapter 1 - Universal Socket Connectivity Multi-Tech Embedded Solutions Multi-Tech’s embedded device networking solutions instantly add communication ability to your existing or new product with minimal engineering effort giving you an edge on your competition while accelerating your time-tomarket.
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Chapter 1 – Universal Socket Connectivity Universal Developer Kit Contents All products covered in this document can be evaluated using the MTSMI-UDK (Universal Developer Kit).
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Chapter 1 – Universal Socket Connectivity Table of AT Command Documents Product AT Commands Fax Commands Voice Commands SocketModem (MT5600SMI) (MT5656SMI) SocketModem (MT5634SMI) (MT9234SMI) SocketModem (MT2456SMI-22) SocketModem IP (MT2456SMI-IP) MT5600/5656SMI AT Commands Reference Guide (S000306x) Class 1 & 2 included in S000306x Included in S000306x Class 1 & 2 included in S000263x Included in S000263x Fax Not Supported Voice Not Supported Fax Not Supported Voice Not Supported Fax Not Su
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Chapter 1 – Universal Socket Connectivity Universal Socket Configuration Top View – Universal SocketModem Pinout Note: Pin 6 is RX- for the SocketEthernet IP. For ISDN, Pin 6 is RX+. Pin 7 is RX+ for the SocketEthernet IP. For ISDN, Pin 7 is RX-.
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Chapter 1 – Universal Socket Connectivity Pin In/Out 24 Signal Name –RESET* 25 USB_VBUS I 26 27 27 29 GND USB_DP USB_DN LED DCD GND I/O I/O O 30 LED RX O 31 LED DTR O 32 LED TX O 33 –RTS I I Description Device Reset (with pull-up). The active low –RESET input resets the device logic and returns the configuration of the device to the original factory default values or "stored values" in the NVRAM.
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Chapter 1 – Universal Socket Connectivity Pin In/Out 34 Signal Name –RXD 35 –TXD I 36 –RI O 37 –DSR O 38 –CTS O 39 –DCD O 40 –DTR I 41 42 43 48 49 50 51 56 GND SPKSPK+ GPIO GPIO GPIO GPIO –LED FDX GND O O I/O I/O I/O I/O O 57 –LED ACT O 58 –LEDLINK O O Description Received Data. The module uses the RXD line to send data to the DTE and to send module responses to the DTE. In command mode, –RXD data presents the module responses to the DTE.
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Chapter 1 – Universal Socket Connectivity Pin In/Out Description 62 Signal Name MICV I/O 63 AGND GND 64 SPKR O Single-Ended Microphone. Single-ended microphone input for dial-up SocketModem speakerphone and TAM functions. Analog Ground. Analog ground is tied common with DGND on the SocketModem. To minimize potential ground noise issues, connect audio circuit return to AGND. Speaker. Dual purpose output for call progress signals or speakerphone functions.
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Chapter 1 – Universal Socket Connectivity Electromagnetic Interference (EMI) Considerations The following guidelines are offered to specifically help minimize EMI generation. Some of these guidelines are the same as, or similar to, the general guidelines but are mentioned again to reinforce their importance. In order to minimize the contribution of the SocketModem-based design to EMI, the designer must understand the major sources of EMI and how to reduce them to acceptable levels. 1.
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Chapter 1 – Universal Socket Connectivity Mechanicals and Schematics Mechanical Dimensions in Inches Note: This tooling hole is not on all models. 64 63 62 61 60 59 58 57 56 55 54 1 2 3 4 5 6 7 8 9 10 11 53 12 52 13 51 14 50 15 49 16 48 17 47 18 46 19 45 20 44 21 43 22 42 23 41 24 40 25 39 26 38 27 37 28 36 29 35 30 34 31 33 32 Dimensions Are Shown in Inches Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Mechanical Dimensions in Millimeters Dimensions Are Shown in Millimeters Maximum Component Height Product Measurement from top of board to highest topside component Measurement from bottom of board to lowest bottom-side component SocketModem – MT5600SMI SocketModem – MT5656SMI .110 inches (2.794 mm) .212 inches (5.384 mm) .290 inches (7.366 mm) .290 inches (7.366 mm) .212 inches (5.384 mm) .228 inches (5.791 mm) .315 inches (8.001 mm) .341 inches (8.661 mm) .
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Chapter 1 – Universal Socket Connectivity SocketModem Developer Board This developer board drawing shows the major board components for all SocketModems. See the next page for description of Board Components Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Board Components Jumper JP1 JP2 & 4 JP3 Description Mutes the speaker. Default positions are 1 and 2 (speaker is not muted). Testing interface (debugging) for the RS-232 signals. Changes the speed of the driver. For Multi-Tech use only. Default positions are 1 and 2 (transceiver operates normally). JP6 & JP9 JP6 & JP9 are the 5V / 3.3V regulators. The operating voltage factory default setting is 3.3V. JP1 jumper must be set to 3.3V.
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Chapter 1 – Universal Socket Connectivity SocketModem Developer Board Block Diagram Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Developer Board Schematics 4,5 VIN C43 + U9 GND 470pF R69 C45 GND SHUNT 22K 16 V GND .1uF C46 P6 3 4 9 5 1 6 2 7 JP6 1 2 3 HEADER-3 GND VCC INTVCC VRNG BOOST FCB PGND EXTVCC SW ITH TG RUN/SS SGND BG PGOOD VFB ION VIN LTC1778 R1 100K R32 R71 3 TXCLK VCC SHUNT ON: 1&2=TDCLK 2&3=SYNC 3 3 JP12 P12 1 2 3 SHUNT HEADER-3 RXCLK MBAUD VCC GND VCC 3 TXD RXD 3 RTS 3 CTS 3 DSR 3 3 DTR DCD 3 RI C44 R70 .22uF 16 V 49.9K L1 100uF 6.
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Chapter 1 – Universal Socket Connectivity Developer Board Schematics U12F 2 12 SLP R194 47K 13 GND 74LCX04 R235 4.7K GND VCC R236 0 4 C9 .01uF 5 1 2 3 U8 C5 .
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Chapter 1 – Universal Socket Connectivity Developer Board Schematics C26 2,5 P1 JP1 1 2 3 SHUNT U4 HEADER-3 LM386 5 C28 + 100uF 16 V VIN 3,5 SPKR .1uF R22 16 V C27 4.7K 3 4.7K 2 C3 GND R58 10uF 16 V 1K R56 10uF 16 V 2 R23 10K 1 2 GND SPEAKER Safety Isolation Barrier GND R239 CGND FB23 FB24 2,3 RING 2,3 TIP VIN VCC 3 1 ACT VCC 3 14 C12 .01uF GND GND LINK U13A 2 R73 R72 47K 145mA 74LCX04 U13B 4 R75 F2 145mA J2 5 4 3 2 5KV CGND C53 220pF 6X4-MODJACK 2.
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Chapter 1 – Universal Socket Connectivity Developer Board Schematics MIC 3 GND C13 .01uF VCC VCC GND C180 R207 VCC R209 SPKR 3,4 R210 0 R211 U17A .01uF 47K 47K 3 + V+ 1 2 - V- 10K VCC R205 10K C179 + 10uF 16V GND TL082 GND C181 R212 47K C183 .001uF C184 .47uF 25 V 10K 2.7K 4.7pF 1uF R208 FB25 301K MLB20 C182 .001uF 100 V GND R213 R214 C187 GND C190 .1uF 16 V 4 3 2 1 U23 INVO1 IN+ VDD BYPASS GND SHUTDOWN VO2 R215 5 6 7 8 VCC GND R216 C185 0 .01uF C191 .
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Chapter 1 – Universal Socket Connectivity Recommended Parts for Non-Wireless Modules Disclaimer: Multi-Tech Systems makes no warranty claims for vendor product recommendations listed below. Other vendor products may or may not operate satisfactorily. Multi-Tech System’s recommended vendor products only indicate that the product has been tested in controlled conditions and were found to perform satisfactorily.
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Chapter 1 – Universal Socket Connectivity Safety Notices and Warnings Note to OEMs: The following safety statements may be used in the documentation of your final product applications. Telecom Safety Warning 1. 2. 3. 4. 5. 6. 7. 8. 9. Never install telephone wiring during a lightning storm. Never install a telephone jack in wet locations unless the jack is specifically designed for wet locations. This product is to be used with UL and cUL listed computers.
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Chapter 1 – Universal Socket Connectivity Vehicle Safety • Do not use your MultiModem while driving. • Respect national regulations on the use of cellular telephones in vehicles. Road safety always comes first. • If incorrectly installed in a vehicle, the operation of Wireless MultiModem telephone could interfere with the correct functioning of vehicle electronics. To avoid such problems, be sure that qualified personnel have performed the installation.
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Chapter 1 – Universal Socket Connectivity Upgrading Firmware Your modem is controlled by semi-permanent firmware, which is stored in flash memory. Multi-Tech's firmware is nonvolatile; that is, it remains stored in memory when the modem is turned off and can be upgraded as new features are added. Multi-Tech's Flash Wizard can be downloaded from Multi-Tech’s FTP site and is available on CD. Use this Flash Wizard for upgrading your firmware.
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Chapter 1 – Universal Socket Connectivity XMODEM Serial Port Upgrade The SocketEthernet IP Module, for example, contains a 2 MB flash wherein the boot image, the firmware and configuration files are stored in a compressed format. The flash can easily be upgraded both locally as well as remotely. Serial Port Upgrade The flash of the SocketEthernet IP can be upgraded locally through serial port using the upload feature of serial applications.
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Chapter 1 – Universal Socket Connectivity TFTP Ethernet Upgrade The flash can be upgraded remotely through the Ethernet using TFTP. The SocketEthernet IP Module flash contains two main files, which are required for an upgrade. 1. Binary File The binary file contains the firmware of the Module. The name of this binary file would be in the following format. MTXCSEM-TFTP-vw- 2. Gun-zipped http.tar.
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Chapter 1 – Universal Socket Connectivity Multi-Tech Systems, Inc. Flash Programming Protocol This information is provided exclusively for the users of Multi-Tech Systems, Inc. SocketModems, specifically the MT5634SMI and the MT128SMI. Multi-Tech Systems, Inc. SocketModem owners have the right to use, modify, and incorporate this code into other products provided they include the Multi-Tech Systems, Inc. notice and the associated copyright notice with any such product.
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Chapter 1 – Universal Socket Connectivity Other Supported Boot Code Commands 2.1 2.2 ATI0 ATI1 - ATI4- returns 000 or 247 for ISDN returns boot code version number MM.mmn where MM = unique code for each different platform that has boot code mm = version number of boot code n = version letter of the boot code Examples: 2.05e, 2.12d, 35.15 Boot code date and time. Other Programming Concerns 1. 2. 3. 4. 5. 6. 7.
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Chapter 1 – Universal Socket Connectivity Extended Address Record Char Field Type Value Description Pos 1 Record Start “:” 2-3 Data Byte Count “02” Always 2 bytes for this record type 4-7 Address “0000” Not used for this record type (must be zero) 8-9 Record Type “02” Extended Address Record 10-13 Extended Address “EEEE” Top 16 bits of 20 bit address, most significant byte first 14-15 Checksum “ZZ” Zero minus the two’s complement addition of all data hex values 16-17 End of Line “\r\n” Carriage Return foll
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Chapter 1 – Universal Socket Connectivity Account Activation for Wireless Products Pre-Configured Multi-Tech Products Each Multi-Tech wireless product (except for the MTCBA-C-N1 and N9) has been pre-configured to operate on a specific wireless network, such as Sprint, Verizon, and Cingular. However, before you can begin to use the modem, you must set up a wireless data account with your wireless network provider.
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Chapter 1 – Universal Socket Connectivity Certifications, Approvals, Compliance, and Requirements Wireless Approvals (GSM, CDMA) The Multi-Tech SocketModem is Industry and/or Carrier Approved as an End Product modem.
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Chapter 1 – Universal Socket Connectivity Telecom Approvals for Analog Dial-up Multi-Tech's Analog Dial-up Global* SocketModems are designed and approved for connection to the public switched telephone network in more than 50 countries or regions worldwide. Multi-Tech's SocketModems have been approved as host independent, which means our certification efforts can be transferred directly to your end product with proper labeling on the OEM equipment.
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Chapter 1 – Universal Socket Connectivity Labeling Requirements United States Labeling Requirements (for Dial-Up Modems) Telecom does not apply to all products. For example, this is not applicable for the SocketModem GPRS and CDMA products.
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Chapter 1 – Universal Socket Connectivity Canadian Labeling Requirements (for Dial-Up Modems) The following requirements are established under section 69.3 of the Telecommunications Act for purposes of section 5 of the Telecommunications Apparatus Regulations.
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Chapter 1 – Universal Socket Connectivity Label Examples (for Dial-Up SocketModems) Note: These do not apply to the Wireless GPRS and CDMA products. This label shows the modem model (M/N), build option (B/O), date of manufacture (DOM), serial number, and North America and European Union regulatory information. This is a Telecom compliance label. Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Regulatory Compliance Statements EMC, Safety, and R&TTE Directive Compliance The CE mark is affixed to this product to confirm compliance with the following European Community Directives: Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of Member States relating to electromagnetic compatibility; and Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member States relating to electrical equipment designed
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Chapter 1 – Universal Socket Connectivity New Zealand Telecom Warning Notice 1. 2. 3. 4. 5. 6. 7. 8. The grant of a Telepermit for any item of terminal equipment indicates only that Telecom has accepted that the item complies with minimum conditions for connection to its network. It indicates no endorsement of the product by Telecom, nor does it provide any sort of warranty.
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Chapter 1 – Universal Socket Connectivity Waste Electrical and Electronic Equipment Statement Note to OEMs: The statement is included for your information and may be used in the documentation of your final product applications. WEEE Directive The WEEE directive places an obligation on EU-based manufacturers, distributors, retailers, and importers to take-back electronics products at the end of their useful life.
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Chapter 1 – Universal Socket Connectivity Restriction of the Use of Hazardous Substances (RoHS) Multi-Tech Systems, Inc. Certificate of Compliance 2002/95/EC Multi-Tech Systems Inc. confirms that MTxxxxSMI, MTSMC-G-F1, MTxxxxSEM, MTIFM, and MTxxxSWM now comply with the chemical concentration limitations set forth in the directive 2002/95/EC of the European Parliament (Restriction Of the use of certain Hazardous Substances in electrical and electronic equipment RoHS) These Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Information on HS/TS Substances According to Chinese Standards In accordance with China’s Administrative Measures on the Control of Pollution Caused by Electronic Information Products (EIP) # 39, also known as China RoHS, the following information is provided regarding the names and concentration levels of Toxic Substances (TS) or Hazardous Substances (HS) which may be contained in MultiTech Systems Inc.
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Chapter 1 – Universal Socket Connectivity Information on HS/TS Substances According to Chinese Standards (in Chinese) 依照中国标准的有毒有害物质信息根据中华人民共和国信息产业部 (MII) 制定的电子信息产品 (EIP) 标准－中华人民共和国《电子信息产品污染控制管理办法》（第 39 号），也称作中国 RoHS，下表列出了 Multi-Tech Systems, Inc.
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Chapter 1 – Universal Socket Connectivity Multi-Tech Warranty Statement Multi-Tech Systems, Inc., (hereafter “MTS”) warrants that its products will be free from defects in material or workmanship for a period of two, five, or ten years (depending on model) from date of purchase, or if proof of purchase is not provided, two, five, or ten years (depending on model) from date of shipment.
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Chapter 1 – Universal Socket Connectivity Repair Procedures for International Distributors International distributors should contact their MTS International sales representative for information about the repair of Multi-Tech product(s). Please direct your questions regarding technical matters, product configuration, verification that the product is defective, etc., to our International Technical Support department at +(763)717-5863. When calling the U.S.
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Chapter 2 SocketModem® MT5600SMI MT5656SMI Multi-Tech Systems, Inc.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Introduction The Multi-Tech SocketModem creates communication-ready devices by integrating data/fax/voice functionality into a single product design. The SocketModem is a space-efficient (1" × 2.5"), embedded modem that provides V.92 or V.34/33.6K data communication. The complete, ready-to-integrate modem dramatically reduces development time and costs for system designers.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Technical Specifications The SocketModem (MT5600SMI and MT5656SMI) meets the following specifications: Category Description Data Standards V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Category Intelligent Features Description V.22bis Fast Connect FastPOS (V.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) SocketModem Configuration MT5600SMI Serial Configuration The serial interface uses a 20-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring and serial interface via logic level signals. Note: The bolded, shaded pins are the active SocketModem pins.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Parallel Configuration Note: The parallel configuration is not compatible with the serial universal socket. The parallel interface SocketModem uses a 22-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring, and parallel interface.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Electrical Characteristics 3.3V Serial SocketModem 3.3VDC Characteristics (TA = 0°C to 70°C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Inputs Input High –DTR (40), –TXD (35), –RTS (33), –RESET (24) Min 2.0V Outputs Output High –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Min 2.4V 2 mA, Z INT = 120 Ω Digital Input Capacitance Input Low Max 0.8V Output Low Max 0.5V 50pF 3.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Parallel Host Bus Timing Table Symbol t AS AH t CS t CH t RD t DD t DRH t t Parameter Min READ (See Notes) Address Setup 5 Address Hold 10 Chip Select Setup 0 Chip Select Hold 10 RD Strobe Width 45 Read Data Delay Read Data Hold 5 WRITE (See Notes) Address Setup 5 Address Hold 15 Chip Select Setup 0 Chip Select Hold 10 WT Strobe Width 75 Write Data Setup (see Note 4) Write Data Hold (see Note 5) 5 Max Units 25 - ns ns ns ns ns ns ns AS ns AH ns t CS
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) SocketModem Parallel Interface The modem supports a 16550A interface in parallel interface versions. The 16550A interface can operate in FIFO mode or non-FIFO mode. Non-FIFO mode is the same as the 16450-interface operation. FIFO mode’s unique operations are described in this chapter.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Register Functional Definitions The following table delineates the assigned bit functions for the twelve internal registers. The assigned bit functions are more fully defined in the following paragraphs. Internal Registers Register No. 7 6 5 4 3 2 2 1 (DLAB = 0) 0 (DLAB = 0) 0 (DLAB = 0) 1 (DLAB = 1) 0 (DLAB = 1) Register Name Scratch Register (SCR) Modem Status Register (MSR) 7 6 5 BIT No.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) IER – Interrupt Enable Register (Addr = 1, DLAB = 0) The IER enables five types of interrupts that can separately assert the HINT output signal (See the Interrupt Sources and Reset Control table in the IIR section of this chapter). A selected interrupt can be enabled by setting the corresponding enable bit to a 1, or disabled by setting the corresponding enable bit to a 0.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) FCR – FIFO Control Register (Addr = 2, Write Only) The FCR is a write-only register used to enable FIFO mode, clear the RX FIFO and TX FIFO, enable DMA mode, and set the RX FIFO trigger level. Bits 7-6 RX FIFO Trigger Level FCR7 and FCR6 set the trigger level for the RX FIFO (Receiver Data Available) interrupt.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) IIR – Interrupt Identifier Register (Addr = 2) The Interrupt Identifier Register (IIR) identifies the existence and type of up to five prioritized pending interrupts. Four priority levels are set to assist interrupt processing in the host. The four levels, in order of decreasing priority, are Highest: Receiver Line Status, 2: Receiver Data Available or Receiver Character Timeout. 3: TX Buffer Empty, and 4: Modem Status.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) LCR – Line Control Register (Addr = 3) The Line Control Register (LCR) specifies the format of the asynchronous data communications exchange. Bit 7 Divisor Latch Access Bit (DLAB) This bit must be set to a 1 to access the Divisor Latch Registers during a read or write operation. It must be reset to a 0 to access the Receiver Buffer, the Transmitter Buffer, or the Interrupt Enable Register.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) MCR – Modem Control Register (Addr = 4) The Modem Control Register (MCR) controls the interface with modem or data set. Bit 7-5 Not used Always 0 Bit 4 Local Loopback When this bit is set to a 1, the diagnostic mode is selected and the following occurs: 1. Data written to the Transmit Buffer is looped back to the Receiver Buffer. 2.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) LSR – Line Status Register (Addr = 5) This 8-bit register provides status information to the host concerning data transfer Bit 7 RX FIFO Error In the 16450 mode, this bit is not used and is always 0. In the FIFO mode, this bit is set if there are one or more characters in the RX FIFO with parity error, framing error, or break indication detected. This bit is reset to a 0 when the host reads the LSR and note of the above conditions exist in the RX FIFO.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) MSR – Modem Status Register (Addr = 6) The Modem Status Register (MSR) reports current state and change information of the modem. Bits 4-7 supply current state and bits 0-3 supply change information. The change bits are set to a 1 whenever a control input form the modem changes state from the last MSR read by the host. Bits 0-3 are reset to 0 when the host reads the MSR or upon reset.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) SCR – Scratch Register (Addr = 7) The Scratchpad Register is a read-write register at location 7. This register is not used by the modem and can be used by the host for temporary storage. Divisor Registers (Addr = 0 and 1, DLAB = 1) The Divisor Latch LS (least significant byte) and Divisor Latch MS (most significant byte) are two read-write registers at locations 0 and 1 when DLAB = 1, respectively.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 2 – SocketModem (MT5600SMI & MT5656SMI) Microphone and Speaker Note: Applies to the MT5656SMI only. Microphone Input Option Speaker Output Option 1 Speaker Output Option 2 Multi-Tech Systems, Inc.
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Chapter 3 SocketModem® MT5634SMI MT9234SMI Multi-Tech Systems, Inc.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Introduction Multi-Tech’s SocketModem creates communication-ready devices by integrating data/fax/voice functionality into a single product design. The SocketModem is a space-efficient (1" × 2.5"), embedded modem that provides V.92/56K communication. The complete, ready-to-integrate modem dramatically reduces development time and costs for system designers.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Technical Specifications for MT5634SMI and MT9234SMI The SocketModems (MT5634SMI and MT9234SMI) meet the following specifications: Category Data Standards Description Data Format Character Format Serial,or 8-bit parallel interface, asynchronous 10 bit or 11 bit Serial/Data Speeds Serial port data rates adjustable to 300, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, and 230400 bps Client-to-Client Data Rates 33600, 31200, 28800, 26400, 24000, 21
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Category Certifications & Approvals Warranty Intelligent Features Description Safety Certifications UL 60950 cUL 60950 EN 60950 AS/NZS 6950:2000 CCC Safety Certifications for HV Builds UL 60601-1 EN 60601-1 EMC Approvals FCC Part 15 Canadian EMC EN 55022 EN 55024 GB4943, GB9254 2 years Fully AT command compatible Leased-line operation Sleep mode Autodial, redial Pulse or tone dial Dial pauses Auto answer Adaptive line probing Automatic symbol and carrier fr
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) SocketModem Configuration Serial Configuration The MT5634SMI/MT9234SMI SocketModem uses a 20-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring, LED driver for call status annunciation, and serial interface. Note: The bolded, shaded pins are the active MT5634SMI/MT9234SMI pins. Top View Serial SocketModem Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Parallel Configuration The parallel configuration is not compatible with the serial universal socket. The Parallel SocketModem uses a 22-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring, and parallel interface. Note: The bolded, shaded pins are the active MT5634SMI-P / MT9234SMI-P (Parallel) pins.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Electrical Characteristics 3.3V Serial – Industrial Temperature (SMI-ITP) Build Option 3.3VDC Characteristics (TA = -40 °C to 85 °C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Digital Inputs Input High –DTR (40), –TXD (35), –RTS (33) Min 2.52V –Reset (24) Input High Min 2.52V Digital Outputs Output High –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Min. 2.3V Digital Input Capacitance Input Low Max 0.9V Input Low Max 0.3V Output Low Max 0.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Parallel Timing Requirements Timing Requirements for Parallel Write Parameter –DS to –WR Setup (low to low) A0, A1, A2 to –WR Setup (valid to low) –WR Pulse Width (low to high) D0–D7 to –WR Setup (valid to high) –WR to –DS hold (high to high) –WR to A0–A2 Hold (high to invalid) –WR to D0–D7 Hold (high to invalid) –WR interaccess (high to low) Non-MIMIC Accesses MIMIC Accesses Min 10 15 40 30 0 0 0 Max - Unit ns ns ns ns ns ns ns 10 110 - ns ns Min 10 1
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) SocketModem Parallel Interface Internal Registers The SocketModem parallel interface is a mimic of a 16C550A UART. It is similar to the MIMIC interface used in the Zilog Z80189. The SocketModem mimic (MMM) takes advantage of this standard interface while replacing the serial to parallel data transfer with a less complicated parallel to parallel data transfer. The MMM interface controls an 8-bit parallel data transfer which is typically interrupt driven.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) A typical (interrupt driven) write to the RX block is a two-step process. The MMM micro-controller must first write the 3 error bits to a shadow MMM LSR status register. Next, the micro-controller writes the data to the RX FIFO and during this write operation, the 3 error bits are directly loaded from the LSR shadow register into the bits 8-10 of the selected (11 bit-wide) FIFO register.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Register Functional Definitions The following table delineates the assigned bit functions for the twelve internal registers. The assigned bit functions are more fully defined in the following paragraphs.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) RBR – Receive Buffer (RX FIFO) All eight bits are used for receive channel data (host read/data in; host write/data out). The three error bits per byte are copied into bits 2, 3, and 4 of the LSR during each host I/O read; therefore, they are available for monitoring on a per-byte basis. THR – Transmit Holding Register (TX FIFO) All eight bits are used for transmit channel data (host write/data out; host read/data in).
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) FCR – FIFO Control Bits 6–7: Bit 5: Bit 4: Bit 3: Bit 2: Bit 1: Bit 0: Used to determine RX FIFO trigger levels. Used to detect a change in the FCR. TX FIFO overrun bit. DMA mode select. If bit 3 is a 0, the 16450 mode is enabled which does only single-byte transfers. When bit 3 is a 1, it enables a multiple byte (FIFO mode) data transfer. TX FIFO reset. This will cause TX FIFO pointer logic to be reset (any data in TX FIFO will be lost).
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) LSR – Line Status Bit 7: Bit 6: Bit 5: Bits 2–4: Bit 1: Bit 0: Error in RX FIFO. This bit is always set to 1 if at least one data byte in the RX FIFO has an error. This will clear when there are no more errors in the RX FIFO. Transmitter empty. This bit is the same as LSR bit 5 (THRE) in MMM Transmitter holding register empty.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) SCR – Scratch The host programmer uses this register for temporary data storage. DLL – Divisor Latch (LSByte) This register contains low-order byte for the 16-bit clock divider. It is kept to maintain register set compatibility with the 16C550A interface. However, it is not used for clock generation since MMM does not require the generation of a real baud clock.
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Chapter 3 – SocketModem (MT5634SMI & MT9234SMI) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 4 SocketModem® MT2456SMI-22 MT2456SMI-L-22 Multi-Tech Systems, Inc.
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Chapter 4 – SocketModem (MT2456SMI-22) Chapter 4 – SocketModem (MT2456SMI-22) Introduction The Multi-Tech SocketModem supports analog data modem operation with V.22bis Fast Connect, V.42bis data compression, and V.80 synchronous access mode. The SocketModem is a space-efficient (1" × 2.5"), embedded modem that is ready-to-integrate into your applications; therefore, dramatically reducing development time and costs for system designers.
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Chapter 4 – SocketModem (MT2456SMI-22) Technical Specifications The SocketModem (MT2456SMI-22) meets the following specifications: Category Description Data Standards Data Format V.22bis, V.22; Bell 212A and 103 Serial, asynchronous Character Format 10 bit Serial/Data Speeds Serial port data rates adjustable to 300, 1200, 2400, 4800, 9600, 19,200, 38,400, 57,600, and 115,200 Client-to-Client Data Rates 2400, 1200, 0-300 bps Data Error Correction V.42 (LAP-M or MNP 2–4) Data Compression V.
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Chapter 4 – SocketModem (MT2456SMI-22) SocketModem Configuration Serial Configuration The MT2456SMI-22 SocketModem with a serial interface uses a 20-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring and serial interface via logic level signals. Note: The bolded, shaded pins are active MT2456SMI-22 pins. Top View Serial SocketModem Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 4 – SocketModem (MT2456SMI-22) Electrical Characteristics 3.3V Serial SocketModem 3.3VDC Characteristics (TA = 0°C to 70°C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33), –RESET (24) Min 2.0V Max 0.8V Outputs Output High Output Low –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) 2mA, Z INT = 120 Ω Min 2.4V Max 0.4V 50pF Digital Input Capacitance 5V Serial SocketModem 5VDC Characteristics (TA = 0°C to 50°C; VDD = 5V ± 0.
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Chapter 4 – SocketModem (MT2456SMI-22) Applications Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 5 SocketModem® IP MT2456SMI-IP-L-22 MT2456SMI-IP-L-32 MT2456SMI-IP-L-34 MT2456SMI-IP-L-92 Multi-Tech Systems, Inc.
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Chapter 5 – SocketModem IP (MT2456SMI-IP) Chapter 5 – SocketModem IP (MT2456SMI-IP) Introduction The SocketModem IP embedded modem creates Internet-ready devices by integrating modem functionality and a complete TCP/IP protocol stack into a single, universal socket design. The space efficient (1” x 2.5”), ready-to-integrate embedded modem sends and receives data via e-mail, HTTP, or socket interfaces.
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Chapter 5 – SocketModem IP (MT2456SMI-IP) Technical Specifications The SockeModem (MT2456SMI-IP) meets the following specifications: Category Description Data Standards Data Format Character Format Serial/Data Speeds Client-to-Client Data Rates V.92, V.34, V.32, V.32bis, V.22 Serial, asynchronous 10 bit Supports DTE speeds up to 230.4K bps 33,600, 31,200, 28,800, 26,400, 24,000, 21,600, 19,200, 16,800 bps 14,400, 12,000, 9600, 7200, 4800 bps 2400, 1200, 0-300 bps V.42 (LAP-M or MNP 2–4) V.44, V.
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Chapter 5 – SocketModem IP (MT2456SMI-IP) Category Description Intelligent Features Command Line SPI for Internet configuration AT commands compatible in modem mode autodial, redial pulse or tone dial dial pauses auto answer adaptive line probing automatic symbol and carrier frequency during start-up, retrain, and rate renegotiations DTMF detection call status display auto-parity and data rate selections Speaker interface for user-supplied call progress monitoring Caller ID (US configuration only) Inter
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Chapter 5 – SocketModem IP (MT2456SMI-IP) SocketModem Configuration Serial Configuration The SocketModem IP uses a 20-pin interface to provide an on-board DAA with tip and ring connections, audio circuit for call-progress monitoring and serial interface via logic level signals. Note: 5-Volt Tolerant Signal Inputs are –DTR –TXD, –RTS and –RESET. Drawing Note: The bolded, shaded pins are the active SocketModem IP pins.
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Chapter 5 – SocketModem IP (MT2456SMI-IP) Electrical Characteristics 3.3V Serial for Board Rev. G (or higher) 3.3VDC Characteristics (TA = -40 °C to 85 °C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Digital Inputs –DTR (40), –TXD (35), –RTS (33) Note: These digital inputs are 5V tolerant Digital Inputs –RESET (24) Note: These digital inputs are 5V tolerant Digital Outputs –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Input High Min 2.0V Input Low Max 0.8V Input High Min 2.0V Input Low Max 0.
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Chapter 5 – SocketModem IP (MT2456SMI-IP) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection See Design Considerations and Recommended Parts in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 6 SocketEthernet IP® MTXCSEM MTXCSEM-L MTXCSEM-L-HV MTXCSEM-L-RAS MT100SEM Multi-Tech Systems, Inc.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS, & MT100SEM) Introduction The SocketEthernet IP (MTXCSEM & MT100SEM) device server connects serial devices to an IP network for remote monitoring, control and configuration. The space efficient module (1” x 2.5”) integrates a high performance Ethernet bridge as well as a complete TCP/IP protocol stack into a single, universal socket design.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Technical Specifications The SocketEthernet IP (MTXCSEM and MTXCSEM-L-HV) meets the following specifications: Category Description Data Standards Data Formats LAN Interface: 10/100BaseT Ethernet Ethernet Interface: IEEE 802.3 Serial, binary, asynchronous Character Format 8N1 – setable Serial/Data Speeds 300, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, and 230400 bps Ethernet Data Speeds 10mbps or 100mbps Dimensions 2.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Category Description Certifications & Approvals Safety Certifications UL 60950 cUL 60950 EN 60950 CSA 950 AS/NZS 6950:2000 Safety Certifications for High Voltage Build UL 60601-1 EN 60601-1 EMC Approvals FCC Part 15 Class B Canada Class B EN 55022 Class B EN 55024 Warranty 2 years Intelligent Features AT Command Compatible (MT100SEM) Web-base or command line configuration (MTXCSEM) LED driver outputs for visual monitoring speed, link,
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Mechanical Dimensions for the MT100SEM SocketModem MT100SEM Mechanical Drawing Multi-Tech Systems, Inc.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) SocketModem Configuration Serial Configuration The SocketEthernet IP uses a 22-pin interface to provide an on-board Ethernet media access controller, an Ethernet physical layer (without the RJ-45 jack), an LED driver for Ethernet monitoring, and a serial interface. Note: The shaded, bolded pins are SocketEthernet IP active pins. Top View SocketEthernet IP Pinout Note: Pin 6 is RX- for the SocketEthernet IP. For ISDN, Pin 6 is RX+.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Electrical Characteristics 3.3V Serial 3.3VDC Characteristics (TA = -40 °C to 85 °C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Digital Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33), –RESET (24) Min 2.52V Max 0.8V Note: These digital inputs are 5 volt tolerant Digital Outputs Output High Output Low –DCD (39), –CTS (38), –DSR (37), –RI (36), Min. 2.3V Max 0.
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Chapter 6 – SocketEthernet IP (MTXCSEM, MTXCSEM-L-RAS & MT100SEM) Application Notes Ethernet Interface – Non-Isolated Design Note: VREF stands for Power in this drawing. Ethernet Interface – Isolated Design Isolated Design Application Note The MTXCSEM – HV was designed to meet Basic Isolation at 240Vac according to the international medical directive for safety (EN60601-1). The recommended components for an isolated design comply with the same standard.
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Chapter 7 SocketModem® ISDN MT128SMI Multi-Tech Systems, Inc.
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Chapter 7 – SocketModem ISDN (MT128SMI) Chapter 7 – SocketModem ISDN (MT128SMI) Introduction The Multi-Tech SocketModem ISDN creates communication-ready devices by integrating BRI ISDN functionality and S/T interface into a single, universal socket design. The space-efficient (1” x 2.5”) embedded modem provides bidirectional communication bandwidth of up to 128K bps. This complete, ready-to-integrate modem dramatically reduces development time and costs for system designers.
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Chapter 7 – SocketModem ISDN (MT128SMI) Technical Specifications The SocketModem ISDN (MT128SMI) meets the following specifications: Category Description Data/Protocol Standards PPP, ML-PPP, MP+, V.120, X.75, raw HDLC, CLEAR (synchronous), CHAP MD5, PAP, & Soft Bond, X.31-D (async, X.31 Case B X.25 over D-channel), X.31-B (async, X.31 Case A X.
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Chapter 7 – SocketModem ISDN (MT128SMI) SocketModem ISDN Configuration Serial Configuration The MT128SMI SocketModem uses a 23-pin interface. Note: The bolded, shaded pins are the MT128SMI active pins. Top View SocketModem ISDN Pinout Note: Pin 6 is RX+ for ISDN. For the SocketEthernet IP, Pin 6 is RX-. Pin 7 is RX- for ISDN. For the SocketEthernet IP, Pin 7 is RX+. For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 7 – SocketModem ISDN (MT128SMI) Electrical Characteristics 3.3V Serial SocketModem ISDN 3.3VDC Characteristics (TA = 0° C to 70° C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33) Min 2.0V Max 0.8V –RESET (24) Min 2.0V Max 0.8V RX+, RX- (S/T Interface Receive) Min 90mV Peak Min 220mV Peak Normal Mode Sleep Mode Input Capacitance Outputs Output High Output Low –DCD (39), –CTS (38), –DSR (37) Min 2.4V Max 0.
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Chapter 8 SocketModem® GPRS MTSMC-G Multi-Tech Systems, Inc.
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Chapter 8 – SocketModem GPRS (MTSMC-G) Chapter 8 – SocketModem GPRS (MTSMC-G) Introduction The SocketModem GPRS wireless modem is a complete, ready-to-integrate module that offers standards-based multi-band GPRS Class 10 performance. It is based on industry-standard open interfaces and utilizes Multi-Tech’s universal socket design. Notes about Activation: • These units are shipped without network activation. • To connect to the wireless network, you will have to establish a wireless account.
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Chapter 8 – SocketModem GPRS (MTSMC-G) Technical Specifications The SocketModem GPRS (MTSMC-G) meets the following specifications: Category Description Standards Bandwidth Serial/Data Speed GPRS Class 10 Dual-band 850/1900 or 900/1800 MHz GSM/GPRS Serial interface supports DTE speeds to 115.2K Packet data up to 85.6K bps Circuit-switched data (GPRS) up to 14.4K bps transparent and non-transparent Asynchronous, transparent and non-transparent MNP2 V.42bis GSM Class 1 and Class 2 Group 3 3.1” L x 1.
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Chapter 8 – SocketModem GPRS (MTSMC-G) Mechanical Dimensions SocketModem GPRS Mechanical Drawing Multi-Tech Systems, Inc.
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Chapter 8 – SocketModem GPRS (MTSMC-G) SocketModem Configuration Serial Configuration The SocketModem GPRS uses a 13-pin interface. Note: The bolded, shaded pins are the SocketModem GPRS active pins. Top View SocketModem Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 8 – SocketModem GPRS (MTSMC-G) GPRS Electrical Characteristics and Power Consumption Electrical Characteristics 5V DC Characteristics (TA = -30° C to +70° C; VDD = 5V ± 0.25V) VDDMAX = 5.25V Digital Inputs –DTR (40), –TXD (35), –RTS (33) –RESET Digital Outputs –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Digital Input Capacitance Input High Min 2.0V Input High Min 2.0V Output High Min 4V Input Low Max 0.8V Input Low Max 0.5V Output Low Max 0.
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Chapter 8 – SocketModem GPRS (MTSMC-G) Application Notes Flashing LED Interface The flashing LED signal is used to indicate the working mode of the SocketModem.
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Chapter 8 – SocketModem GPRS (MTSMC-G) Peripheral Devices Antenna An antenna with an SMA connector may be directly connected to a SocketModem GPRS through a mating MMCX to SMA adapter. Antennas Available from Multi-Tech: Description Part Number Hinged Right Angle 900/1800 MHz Cellular Modem Antenna ANF1-1HRA Hinged Right Angle 800/1900 MHz Cellular Modem Antenna ANCF2-1HRA Antenna Adapter Connector The integrated modem antenna connector is an MMCX adapter.
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Chapter 9 SocketModem® CDMA MTSMC-C Multi-Tech Systems, Inc.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Chapter 9 – SocketModem CDMA (MTSMC-C) Introduction The Multi-Tech SocketModem CDMA is a complete, ready-to-integrate, embedded wireless modem. Designed for global use, it offers standards-based multi-band CDMA200 1x performance. The SocketModem CDMA is based on industry-standard open interfaces and utilizes Multi-Tech’s universal socket design. Notes about Activation: • These units are shipped without network activation.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Technical Specifications The SocketModem CDMA (MTSMC-C) meets the following specifications: Category Standard Description Bandwidth Dual-band 800/1900 MHz CDMA Serial/Data Speed Serial interface supporting DTE speeds to 230K Packet data up to 153.6K bps forward and reverse channels Circuit-switched data up to 14.4K bps Data Format Asynchronous, transparent and non-transparent Fax Class Class 2.0 Group 3 Dimensions 3.1” L x 1.4” W x 0.5” H (8.0 cm x 3.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Mechanical Dimensions SocketModem CDMA Mechanical Drawing Multi-Tech Systems, Inc.
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Chapter 9 – SocketModem CDMA (MTSMC-C) SocketModem Configuration Serial Configuration The SocketModem CDMA uses a 13-pin interface. Note: The bolded, shaded pins are the SocketModem CDMA active pins. Top View – SocketModem CDMA Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. CDMA Electrical Characteristics 5VDC Characteristics (TA = -30° C to +70° C; VDD = 5V ± 0.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Application Notes Flashing LED Interface The flashing LED signal is used to indicate the working mode of the SocketModem.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Peripheral Devices Antenna An antenna with an SMA connector may be directly connected to a SocketModem CDMA through a mating MMCX to SMA adapter. Antenna Available from Multi-Tech: Description Part Number Hinged Right Angle 800/1900 MHz Cellular Modem Antenna ANCF2-1HRA Antenna Adapter Connector The integrated modem antenna connector is an MMCX adapter.
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Chapter 9 – SocketModem CDMA (MTSMC-C) Provisioning a Generic SocketModem CDMA The Difference Between a Pre-Provisioned SocketModem CDMA and a Generic SocketModem CDMA Pre-Provisioned SocketModem CDMA Multi-Tech offers several pre-provisioned SocketModem CDMA units (see the Product Ordering Information table at the beginning of this chapter).
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Chapter 9 – SocketModem CDMA (MTSMC-C) CDMA Terminology and Acronymns This is an alphabetical list of the CDMA cellular industry’s terminology and acronyms. Second Generation. This is an all digital cellular systems developed to replace the first analog cellular systems. (GSM and CDMA). 3G Third Generation. This is the next generation digital cellular systems designed to have high-speed data access and higher voice capacity (CDMA & CDMA2000). CBM Cell Broadcast Message.
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Chapter 9 – SocketModem CDMA (MTSMC-C) NAM NID NV-RAM OTAPA OTASP P-REV PDU PN Offset PRI PRL PSTN RF RSSI R-UIM SID SIM SMS TA/TE NAM stands for Number Assignment Modem. The NAM is collection of internal parameters that define a working phone for a given network (phone number, access parameters, etc.). NID stands for Network ID. The NID is an identification number that represents geographic location of a common coverage area; but is a subset of the SID, usually a neighborhood in a large city.
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Chapter 10 SocketModem® EDGE MTSMC-E Multi-Tech Systems, Inc.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Chapter 10 – SocketModem EDGE (MTSMC-E) Introduction The Multi-Tech SocketModem EDGE embedded wireless modem delivers some of the fastest cellular data speeds by utilizing EDGE technology. It allows users to connect to the Internet and send and receive data up to three times faster than possible with an ordinary GSM/GPRS network making it ideal for highly data-intensive applications.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Technical Specifications The SocketModem EDGE (MTSMC- E) wireless modem meets the following specifications: Category Description Standards EDGE: E-GPRS Class 10 GPRS: GPRS Class 12 Packet Data rates up to 240K bps (modulation & coding scheme, MCS 1-9, Mobile station Class B) Circuit-switched data up to 14.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Physical Dimensions SocketModem EDGE Wireless Modem Mechanical Drawing Multi-Tech Systems, Inc.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Pin Configurations Top View SocketModem EDGE Pinout Note: The following pins are used for the Voice build (MTSMC-E-V) only: MIC+ (22) MIC- (23) SPK+ (43) SPK- (42) For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 10 – SocketModem EDGE (MTSMC-E) EDGE Electrical Characteristics I/O Electrical Characteristics 5VDC Characteristics (TA = -30° C to 70° C; VDD = 5V ± 0.25V) VDDMAX = 5.25V Digital Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33) Min 2.0V Max 0.8V –RESET Input High Input Low Min 2.6V Max 1.0V Digital Outputs Output High Output Low –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Min 4V Max 0.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Application Notes Radio Characteristics Frequency RX Frequency TX RF Power Stand GSM 850 869 to 894 MHz 824 to 849 MHz 2W at 12.5% duty cycle Impedance VSWR Typical Radiated Gain EGSM 900 GSM 1800 925 to 960 MHz 1805 to 1880 MHz 880 to 915 MHz 1710 to 1785 MHz 2W at 12.5% duty 1W at 12.5% duty cycle cycle 50 ohms <2 0 dBi on azimuth plane GSM 1900 1930 to 1990 MHz 1850 to 1910 MHz 1W at 12.
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Chapter 10 – SocketModem EDGE (MTSMC-E) Peripheral Devices Antenna An antenna with an SMA connector may be directly connected to a SocketModem EDGE through a mating MMCX to SMA adapter. Antennas Available from Multi-Tech: Description Part Number Hinged Right Angle 900/1800 MHz Cellular Modem Antenna ANF1-1HRA Hinged Right Angle 800/1900 MHz Cellular Modem Antenna ANCF2-1HRA Antenna Adapter Connector The integrated modem antenna connector is an MMCX adapter.
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Chapter 11 SocketWireless® Wi-Fi® MT800SEM Multi-Tech Systems, Inc.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Introduction The SocketWireless Wi-Fi device server connects serial devices to an IP network via 802.11b wireless networking. It enables you to build wireless networking into virtually any device allowing for remote monitoring, control and configuration. The space efficient module (1” x 2.5”) integrates a complete TCP/IP protocol stack.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Technical Specifications The SocketWireless Wi-Fi meets the following specifications: Category Description Standard Internet Interface: 802.11b Frequency Range 2.400 to 2.484 GHz Data Format Serial, asynchronous, 3.3V Character Format 8N1 Data Rate Software selectable: 1200 bps to 230K bps Antenna Connector MMCX Maximum Tranmit Power 16 dBm Receiver Sensitivity -82 dBm Dimensions 2.541" L x 1.045" W x 0.680" (6.45 cm x 2.65 cm x 1.7 cm) Weight 0.6 oz. (0.017 kg.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) SocketWireless Wi-Fi Configuration The SocketModem Wi-Fi uses a 16-pin interface that provides an 802.11b wireless network conncection to provide a complete serial-to-Wi-Fi connectivity solution. SocketWireless Wi-Fi Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Multi-Tech Systems, Inc.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Mechanical Dimensions Electrical Characteristics 3.3V Serial 3.3VDC Characteristics (TA = -40 °C to 85 °C; VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Digital Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33), –RESET (24) Min 2.52V Max 0.8V Output High Output Low Digital Outputs Min. 2.3V Max 0.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Application Notes RF Interface Radio Characteristics Frequency………………2402 – 2480MHz Modulation……………...DSSS Number of Channels….1 to 14 Transmission Rate…….1, 2, 5.5, 11Mbps RF Receive Sensitivity RF Transmit Power -82dBm typical 16 dBm Default Power Up Settings Baud Rate = 115200 bps Data Bits = 8 bits Parity = None Stop bits = 1 bit Hardware Flow Control RTS/CTS = Disabled Multi-Tech Systems, Inc.
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Chapter 11 – SocketWireless Wi-Fi (MT800SWM) Sources for Peripheral Devices Antenna Requirements Frequency Range Impedance VSWR Gain Radiation Polarization Wave Connector 2.4-2.5 GHz 50 ohm nominal <2.0:1 2 dBi Omni Vertical Dipole ½ Wave Reverse Polarity SMA Plug Antenna Available from Multi-Tech: Part Number Description ANBT-1HRA Hinged Right Angle 2.5 GHz ½ Wave Reverse Polarity Antenna Antennas also can be ordered from the following manufacturers.
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Chapter 12 SocketWireless® Bluetooth® MTS2BTSMI Multi-Tech Systems, Inc.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Introduction The Multi-Tech Systems, Inc. SocketWireless with Bluetooth-enabled technology allows developers to establish wireless networks using a special set of AT commands. The SocketWireless with Bluetooth technology makes the cable-replacement transition to wireless networks seamless and easy.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Technical Specifications The SocketWireless Bluetooth (MTS2BTSMI) meets the following specifications: Category Description Standard Class 1 Bluetooth V1.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Mechanical Dimensions SocketWireless Bluetooth Mechanical Drawing Multi-Tech Systems, Inc.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) SocketWireless Bluetooth Configuration Serial Configuration The MT2BTSMI SocketWireless uses a 17-pin interface. Note: The bolded, shaded pins are the active SocketWireless pins. Top View – SocketWireless Bluetooth Pinout For pin descriptions, see the Universal Pinout Descriptions in Chapter 1. Electrical Characteristics 5V Serial SocketWireless 5VDC Characteristics (TA = -40° C to +70° C; VDD = 5V ± 0.25V) VDDMAX = 5.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Application Notes RF Interface Radio Characteristics Frequency………………2402 – 2480MHz Modulation……………...FHSS/GFSK Channel Intervals………1MHz Number of Channels….79CH Transmission Rate…….
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Example of a Master Discovery/Connection Sequence From Power Up and No Connection 1. Verify local device is Master in Data Mode. Sent: ATSi,7 Reply: 1,1,0,0 2. If not Master, set to Master and Data Mode. Sent: ATSW25,1,1,0,0 Reply: OK 3. Perform an Inquiry to obtain BT_Addresses (unless it is already known).
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Example of a Slave Command Sequence From Power Up: 1. Check and verify Communication to Slave. Sent : AT Reply: OK 2. Get information on Slave Bluetooth address. Sent : ATSi,1 Reply: 12-digit address OK 3. Set Slave to automatically connect in Fast Data Mode on Bluetooth connection. Sent : ATSW25,0,0,0,0 Reply: OK 4. Either cycle power or send ATURST.
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Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Sources for Peripheral Devices Antenna Requirements Frequency Range Impedance VSWR Gain Radiation Polarization Wave Connector 2.4-2.5 GHz 50 ohm nominal <2.0:1 2 dBi Omni Vertical Dipole ½ Wave Reverse Polarity SMA Plug Bluetooth Antenna Available from Multi-Tech: Part Number Description ANBT-1HRA Hinged Right Angle 2.5 GHz ½ Wave Reverse Polarity Antenna Bluetooth antennas also can be ordered from the following manufacturers.
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Index Index A Antenna............................ 12, 120, 127, 138, 145, 154 Antenna Requirements for SocketWireless Wi-Fi (MT800SEM .......................................................145 AT Command Documents ........................................13 AT Commands Reference Guides ...........................12 B Block Diagram..........................................................23 Bluetooth Changing Configurations........................
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Index M Maintenance of Your Modem ...................................30 Mechanical Dimensions SocketEthernet IP (MTXCSEM/MT100SEM)......104 SocketModem CDMA .........................................124 SocketModem EDGE .........................................134 SocketModem GPRS .........................................116 SocketWireless Bluetooth...................................149 SocketWireless Wi-Fi (MT800SWM) ..................143 Universal Socket...................................................
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Index V Voice Speakerphone ......................................................17 Voice Commands Reference Guides .......................12 Voice Mode Power Consumption SocketModem EDGE .................................................................136 W Warranty ..................................................................49 WEEE Directive........................................................45 Wireless account activation......................................37 Wireless Approvals .............