Installation Manual

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Universal Socket Connectivity

Embedded Device Networking Solutions

Hardware Guide for Developers

Summary of content (175 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 S000342M, Version M For the following products (The list indicates base models for each product.
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Revision Notes Revision Notes Rev. Date J.2 07/30/09 J.3 J.4 K L 08/28/09 10/15/09 11/18/09 03/12/10 L.
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Table of Contents Table of Contents Part 1 Universal Socket Connectivity .......................................................................... 9 Chapter 1 – Universal Socket Connectivity ......................................................................................10 Multi-Tech Embedded Solutions ................................................................................................................ 10 Universal Socket Connectivity Features .............................................
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Table of Contents Technical Specifications ............................................................................................................................. 58 MTSMC Tooling Holes and Mounting Hardware ....................................................................................... 59 Mechanical Drawings – Basic Build ........................................................................................................... 60 Mechanical Drawings – Voice Build ............................
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Table of Contents Electrical Specifications ............................................................................................................................. 88 Pin-Out Specifications ................................................................................................................................ 89 Power Measurements .................................................................................................................................. 90 Application Notes .............
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Table of Contents Operating Conditions ................................................................................................................................ 129 Absolute Maximum Rating ........................................................................................................................ 129 DC Electrical Characteristics .................................................................................................................... 129 Power Measurements .....................
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Table of Contents Notes about Byte Gaps and Data Latency ............................................................................................... 167 Product Build Options and Ordering Information................................................................................... 167 AT Commands Reference Guide .............................................................................................................. 167 Technical Specifications .....................................................
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Part 1 − Universal Socket Connectivity Part 1 Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity 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-to-market.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Universal Developer Kit Contents Products described in this guide can be used to develop and evaluate your products and applications using the MTSMI-UDK (Universal Developer Kit). • Developer Board: One MTSMI-UDK Developer Board • Power Supply: One 100-240V 9V-1.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Universal Socket Pin Out Top View – Universal SocketModem Pin Out Important Note: Not all products include all pins as shown above and listed below. See the Mechanical Drawings section in each product chapter for the pins used by that product.
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Part 1 − Universal Socket Connectivity Pin Signal Name 24 –RESET* In/Out I 25 USB_VBUS 26 27 28 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 Chapter 1 – Universal Socket Connectivity 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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Part 1 − Universal Socket Connectivity Pin Signal Name 34 –RXD Chapter 1 – Universal Socket Connectivity In/Out Description O 35 –TXD I 36 –RI O 37 –DSR O 38 –CTS O 39 –DCD O 40 –DTR I 41 GND GND 42 SPKO 43 SPK+ O 48 GPIO* I/O 49 GPIO* I/O 50 GPIO* I/O 51 GPIO* I/O 56 –LED FDX O 57 –LED ACT O 58 –LEDLINK O Received Data. The SocketModem uses the RXD line to send data to the DTE and to send SocketModem responses to the DTE.
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Part 1 − Universal Socket Connectivity Pin In/Out 59 Signal Name –LEDCOL 60 –LEDSPD O 61 62 VCC MICV PWR I 63 AGND GND 64 SPKR O O Chapter 1 – Universal Socket Connectivity Description LED Collision (Active Low). LED Output. During normal operation, this pin lights the COL LED to indicate a collision. It flashes at 50ms high and 50ms low when active. LED Speed (Active Low). LED Output. During normal operation, this pin lights the SPEED LED to indicate 100Mbps is selected. DC Input Power. 3.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Design Considerations Noise Suppression Design Considerations Engineering noise-suppression practices must be adhered to when designing a printed circuit board (PCB) containing the SocketModem. Suppression of noise is essential to the proper operation and performance of the modem itself and for surrounding equipment.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Electromagnetic Interference (EMI) Considerations The following guidelines are offered specifically to 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.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity SocketModem Developer Board This developer board drawing shows the major board components for all SocketModems. Board Revision B See the next page for description of Board Components Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Board Components Jumper JP1 JP2 Description Mutes the speaker. Default positions are 1 and 2 (speaker is not muted). Ties the TX and RX clock lines together. Default positions are 1 and 2 (transmit and receive clock act independently). Sets the data rate. NORMAL sets the data rate at 250kbps. H.S. (high speed serial communications) sets the data rate at 1Mbps. Testing interface (debugging) for the RS-232 signals.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity SocketModem Developer Board Block Diagram Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Developer Board Schematics Board Revision B Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Developer Board Schematics Board Revision B Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Developer Board Schematics Board Revision B Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Developer Board Schematics Board Revision B Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Developer Board Schematics Board Revision B Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity XMODEM Serial Port for Firmware Upgrade Note: This upgrade procedure applies only to the MT810SWM-IP and the older product MTXCSEM. The IP communications device, 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.
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Part 1 − Universal Socket Connectivity 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 MT9234SMI. 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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Part 1 − Universal Socket Connectivity 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.
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Part 1 − Universal Socket Connectivity 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
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Cellular Information Antenna System for Cellular Devices The cellular/wireless performance is completely dependent on the implementation and antenna design. The integration of the antenna system into the product is a critical part of the design process; therefore, it is essential to consider it early so the performance is not compromised.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity GSM Antenna Requirements/Specifications Frequency Range Impedance VSWR Typical Radiated Gain Radiation Polarization Antenna Loss TRP/TIS 824 – 960 MHz / 1710 – 1990 MHz 50 Ohms VSWR shall not exceed 2.0:1 at any point across the bands of operation 2 dBi on azimuth plane Omni-directional Vertical Free space not to exceed -3db Including cable loss the total radiate power (TRP) at the antenna shall be no less than +22/24.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Wi-Fi RF Specifications Frequency Modulation Receiver Sensitivity Means Transmit Output Power Range IEEE 802.11 b/g 2.4000 to 2.4835 GHz OFDM & DSSS -88dBm @11Mbps -72dBm @54Mbps 14.5dBm for 802.11b 14dBm for 802.11g Up to 100 meters in free space Wi-Fi Antenna Requirements/Specifications Frequency Range Impedance VSWR Typical Radiated Gain Radiation Antenna Loss TRP/TIS 2.4000 to 2.4835 GHz 50 Ohms 1.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Coax Cables Specifications SMA-to-MMCX and RSMA-to-MMCX Coax Cable The SMA-to-MMCX cable is included in the Developer Kit for use with SocketModem EDGE (MTSMC-E1). The RSMA-to-MMCX cable is included in the Developer Kit for use with SocketWireless Bluetooth (MTS2BTSMI). Coax Cable Specifications Cable Type Attenuation Connector Impedance Maximum Cable Length Coax Cable <1.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity SMA-to-UFL and RSMA-to-UFL Coax Cables One SMA-to-UFL cable is included in the Developer Kit for use with all cellular modems that have a UFL antenna connector. A second SMA-to-UFL cable is included in the Developer Kit for use with products that include an optional GPS receiver. One RSMA-to-UFL cable is included in the Developer Kit for use with the SocketWireless Wi-Fi (MT810SWM-IP).
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Antennas Available from Multi-Tech Quad Band Description Hinged Right Angle 800/900/1800/1900 MHz Cellular Antenna, 7.5" Hinged Right Angle 800/900/1800/1900 MHz Cellular Antenna, 7.5" Hinged Right Angle 800/900/1800/1900 MHz Cellular Antenna, 7.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Global Positioning System (GPS) This information applies only to the SocketModem Cell & iCell GPRS with GPS (MTSMC-G2-GP) and the SocketModem® Cell and SocketModem iCell CDMA 1xRTT with GPS (MTSMC-C1-GP) Technical Specifications Receiver Type L1 Frequency GPS C/A code SBAS Capable 51 Channel Acquisitions 14 Channel Tracking Accuracy Position 2.5m CEP Velocity 0.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Account Activation for Cellular Devices Pre-Configured Multi-Tech Products Some Multi-Tech cellular modems have been pre-configured to operate on a specific cellular network, such as Sprint and Verizon Wireless. However, before you can begin to use the modem, you must set up a cellular data account with your cellular network provider.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity The Following Is an Example of a CDMA-C1 SocketModem Label: Note: The label is shown larger than actual size.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Analog Information Recommended Parts for Analog SocketModems 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Analog Labeling Requirements United States Labeling Requirements (for Dial-Up Modems) Telecom requirements apply to analog products only.
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Part 1 − Universal Socket Connectivity 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Label Examples for Analog SocketModems Note: These do not apply to the Cellular GPRS and CDMA products. Serial Label 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 an example of Regulatory Label which is available from Multi-Tech by request. Multi-Tech Systems, Inc.
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Part 1 − Universal Socket Connectivity 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. Cellular Safety General Safety The modem is designed for and intended to be used in fixed and mobile applications. “Fixed” means that the device is physically secured at one location and is not able to be easily moved to another location.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Maintenance of Your Cellular Device Your cellular device is the product of advanced engineering, design, and craftsmanship and should be treated with care. The suggestions below will help you to enjoy this product for many years. • Do not attempt to disassemble the cellular device. There are no user serviceable parts inside. • Do not expose the cellular device to water, rain, or spilled beverages. It is not waterproof.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Telecom Approvals for Analog Modems Multi-Tech's analog 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Regulatory Compliance Statements Country/Region-Specific 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 2004/108/EC of 15 December 2004 on the approximation of the laws of Member States relating to electromagnetic compatibility; and Council Directive 2006/95/EC of 12 December 2006 on the h
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity 47 CFR Part 68 Telecom 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. This equipment complies with Part 68 of the 47 CFR rules and the requirements adopted by the ACTA. Located on this equipment is a label that contains, among other information, the registration number and ringer equivalence number (REN) for this equipment or a product identifier in the format: For current products is US:AAAEQ##Txxxx.
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Part 1 − Universal Socket Connectivity 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Brazil Approval for the MT9234SMI This product has been homologated by ANATEL. This product meets the applied technical requirements in accordance with the procedures regulated by ANATEL. Reference of homologation of this product can be viewed in ANATEL web page: http://www.anatel.gov.br Brazil Bar Code for MT9234SMI Brazil Certification A special phone cable is required for regulatory compliance.
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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Japan Requirements These devices conform to (JATE) Japan Approval Institute for Telecommunications Equipment: MT5692SMI – JATE Approval A09-0123001 MT9234SMI – JATE Approval AD06-0220001 Important Note: SocketModems are approved for product development in Japan only if they are removable from the manufactured product. The SocketModem must not be soldered into place.
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Part 1 − Universal Socket Connectivity 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 takeback electronics products at the end of their useful life.
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Part 1 − Universal Socket Connectivity 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 its embedded products 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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Part 1 − Universal Socket Connectivity Chapter 1 – Universal Socket Connectivity Information on HS/TS Substances According to Chinese Standards in English 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 Multi-Tech Systems Inc.
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Part 1 − Universal Socket Connectivity 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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PART 2 – Cellular SocketModems Part 2 Cellular SocketModems Chapter 2 – SocketModem Cell and iCell (GPRS) Chapter 3 – SocketModem Cell and iCell (CDMA 1xRTT) Chapter 4 – SocketModem EDGE Chapter 5 – SocketModem HSDPA Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Chapter 2 – SocketModem® Cell & SocketModem® iCell GPRS (MTSMC-G2) Introduction The MTSMC-G2 is a serial to cellular quad-band GPRS SocketModem. It is a complete, ready-to-integrate SocketModem that offers standards-based multi-band GSM/GPRS Class 10 performance. It is based on industry-standard open interfaces and utilizes Multi-Tech’s universal socket design.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Technical Specifications The SocketModem Cell and SocketModem iCell (MTSMC-G2 and MTSMC-G2-V) meet the following specifications: Category Description Standards Frequency Bands Serial/Data Speed GPRS Class 10 Quad-band GSM/EGPRS 850/900/1800/1900 MHz Serial interface supports DTE speeds up to 921.6K IP interface supports DTE speeds at the fixed rate of 115.2 Packet data up to 85.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Important MTSMC Tooling Holes and Mounting Hardware It is recommended that nylon hardware be used if the SocketModems are to be mounted using the two tooling holes due to possible traces and vias around the tooling holes. #4 or M2/M3 hardware should be used for mounting. This applies to the SocketModem® Cell & SocketModem® iCell GPRS (MTSMC-G2) Note: See the Mechanical Drawings for MTSMC-G2 on the following four pages.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Mechanical Drawings – Basic Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Mechanical Drawings – Voice Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Mechanical Drawings – IP Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Mechanical Drawings – GPS Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS DC Electrical Characteristics Units: Volts 5V DC Characteristics (VDD = 5V ± 0.25V) VDDMAX = 5.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem.
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PART 2 – Cellular SocketModems Chapter 2 – SocketModem Cell & SocketModem iCell GPRS Changing the Quad Band If for any reason, such as moving the modem from one geographical area to another, you want to change the band, you can accomplish this by using the +WMBS AT Command. Steps for Changing the GSM Band Use a terminal application such as HyperTerminal for entering the AT Command. 1. To open HyperTerminal, click Start. Then select Programs > Accessories > Communications. Then click HyperTerminal. 2.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Chapter 3 – SocketModem® Cell and SocketModem iCell CDMA 1xRTT (MTSMC-C1) Introduction SocketModem Cell – The Multi-Tech SocketModem Cell cellular modem is a complete, ready-to-integrate communications device that offers standards-based dual-band CDMA 1xRTT performance.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT AT Commands Reference Guides Products SocketModem Cell (MTSMC-C1, MTSMC-C1-V) AT Commands Reference Guide Title and Document Product Number CDMA C1 AT Commands Reference Guide (S000478A) SocketModem iCell CDMA C1 AT Commands Reference Guide (MTSMC-C1-IP, MTSMC-C1-GP) (S000478A) Fax Commands Voice Commands NA NA Included in S000478x – Voice commands apply to Voice builds only NA Universal IP Commands (S000457x)
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Technical Specifications The SocketModem Cell and SocketModem iCell MTSMC-C1) meet the following specifications: Category Description Standard CDMA 1xRTT Frequency Bands 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 Circuit-switched data up to 14.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Important MTSMC Tooling Holes and Mounting Hardware It is recommended that nylon hardware be used if the SocketModems are to be mounted using the two tooling holes due to possible traces and vias around the tooling holes. #4 or M2/M3 hardware should be used for mounting.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Mechanical Drawings – Basic Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Mechanical Drawings – Voice Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Mechanical Drawings – IP Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Mechanical Drawings – GPS Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT DC Electrical Characteristics 5VDC Characteristics (VDD = 5V ± 0.5V) VDDMAX = 5.5V 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 3.8V Input Low Max 0.8V Input Low Max 0.8V Output Low Max 0.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem.
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PART 2 – Cellular SocketModems Chapter 3 – SocketModem Cell & SocketModem iCell CDMA 1xRTT Baud Rate Switches on the SocketModem iCell Note: For the serial interface.
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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE Chapter 4 – SocketModem® EDGE (MTSMC-E1) Introduction The Multi-Tech SocketModem EDGE embedded cellular 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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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE Technical Specifications The SocketModem EDGE (MTSMC- E1) cellular modem meets the following specifications: Category Description Standards Serial Speed EDGE: E-GPRS Class 12 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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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE Mechanical Drawings – Basic Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE Mechanical Drawings – Voice Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE DC Electrical Characteristics Operating Conditions 5 Volts Parameter Supply Range - Vcc Minimum 4.75 Maximum 5.25 Absolute Maximum Rating Parameter Minimum Maximum Voltage at Any Signal Pin 0 5 DC Electrical Characteristics Units (Volts) Parameter Digital Signal Input Low Level Minimum 0 Maximum 0.8 Digital Signal Input High Level 2 5 Digital Signal Output Low Level 0 0.33 Digital Signal Output High Level 3.
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PART 2 – Cellular SocketModems Chapter 4 – SocketModem EDGE Application Notes RF Performances RF performances are compliant with the ETSI recommendation 05.05 and 11.10.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Chapter 5 – SocketModem® iCell – HSPA (MTSMC-H4) Introduction The Multi-Tech SocketModem iCell HSPA embedded cellular modem delivers some of the fastest cellular data speeds by utilizing HSPA technology. These modems allow users to connect to the Internet and send and receive data faster than possible with an ordinary GSM/GPRS network making it ideal for highly data-intensive applications.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Technical Specifications The SocketModem Cell and iCell HSPA (MTSMC- H4) cellular modems meet the following specifications: Category Standards Data Speeds Frequency Bands Operating Voltage Dimensions Weight SMS Description High Speed Packet Access (HSPA) GPRS CS1-CS4 (GPRS is General Packet Radio Service) EDGE MCSI-MCS9 (EDGE is Enhanced Data Rates for Global Evolution) Circuit-Switched (CS) domain data service based on UMTS and GSM (U
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Important MTSMC Tooling Holes and Mounting Hardware It is recommended that nylon hardware be used if the SocketModems are to be mounted using the two tooling holes due to possible traces and vias around the tooling holes. #4 or M2/M3 hardware should be used for mounting. This applies to the SocketModem® Cell & SocketModem® iCell HSPA (MTSMC-H4) Note: See the Mechanical Drawings for MTSMC-H4 on the following three pages.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Mechanical Drawings – Basic and IP Builds Mechanical Drawings – USB Build Mechanical Drawings – GPS Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA DC Electrical Characteristics I/O DC Characteristics 5VDC Characteristics VDD = 5V (± 0.5V) 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 3.8V Input Low Max 0.8V Input Low Max 0.8V Output Low Max 0.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Pin-Out Specifications Pin Signal Name J18 J19 J20 J21 J24 J25 J26 J27 J28 J33 J34 J35 J36 J37 J38 J39 J40 J41 J48 J49 J50 J51 J55 J58 J61 J63 SPI SPCK SPI MISO SPI MOSI SPI CS –RESET USB VBUS GND USB DP USB DM –RTS –RXD –TXD –RI –DSR –CTS –DCD –DTR GND GPIO0 GPIO1 GPIO2 GPIO3 HEARTBEAT –LED LINK VCC GND *Note: Logic Level Voltage* 3.3 3.3 3.3 3.3 3.3 – 5.0 3.3 – 5.0 GND 3.3 3.3 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 GND 3.3 3.3 3.3 3.3 3.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Power Measurements Power* Draw for the MTSMC-H4-IP and MTSMC-H4-MI-IP Input Voltage = 5.0 Volts Sleep Mode Typical Maximum Peak Current (AMPS) 0.202 0.295 0.665 1.750 Watts 1.00 1.46 3.25 Current (AMPS) 0.205 0.685 1.035 Watts 1.01 3.33 4.98 GSM850 HSDPA Power* Draw for the MTSMC-H4-GP and MTSMC-H4-MI-GP: Input Voltage= 5.0Volts Sleep Mode Typical Maximum Peak Current (AMPS) 0.202 0.310 0.685 1.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem. LED 1 – Heartbeat LED – Available for -IP and -GP Builds LED 1 Signal Heartbeat LED OFF No power to the unit Blinking Power on LED 2 – Link Status – Available for All Builds LED 2 Signal Link Status LED OFF No power to the unit Continuously Lit Powered and connected, but not transmitting or receiving Slow Blink (~0.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Frequency Bands Supported WCDMA Frequency Band Support Band Band I WCDMA 2100 Frequencies Tx: 1920 – 1980 MHz Rx: 2110 – 2170 MHz Band II WCDMA 1900 Tx: 1850 – 1910 MHz Rx: 1930 – 1990 MHz Band V WCDMA 850 Tx: 824 – 849 MHz Rx: 869 – 894 MHz Band VI WCDMA 800 Tx: 830 – 840 MHz Rx: 875 – 885 MHz GSM Frequency Band Support Band GSM 850 Frequencies Tx: 824 – 849 MHz Rx: 869 – 894 MHz EGSM 900 Tx: 800 – 915 MHz Rx: 925 – 960 MHz G
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Configuring the HSPA Modem on Linux SLAX 6 All recent distributions of Linux Kernel v2.6 or higher and CDC_ACM USB will work well with the HSPDA modem. Follow procedure outlined here using the HSDPA on Linux SLAX 6, an efficient live distribution you can install on a USB stick. See www.slax.org. 1. Set the HSDPA in modem mode so that it can be enumerated automatically: AT^SUSB="Startup","Mdm" AT^SMSO 2. Boot SLAX 3.
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PART 2 – Cellular SocketModems Chapter 5 – SocketModem iCell – HSPA Baud Rate Switches on the SocketModem iCell Note: For the serial interface. ON • 1 • 2 • 3 • 4 921600 • 2 • 3 • 4 460800 • 3 • 4 230400 • 3 • 4 115200 • 4 57600 • 4 38400 • 4 19200 • 4 9600 ON • 1 ON • • 1 2 ON • • 1 2 ON • • 1 • 2 ON • 1 3 • • 2 3 • • ON • 1 2 3 ON • • • 1 2 3 • 2 • 3 ON • • 1 4 ON • • • • 1 2 3 4 +IPR/USB enable +IPR Default Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Chapter 6 – SocketModem iCell – EV-DO (MTSMC-EV2) Introduction The Multi-Tech SocketModem iCell – EV-DO embedded cellular modems are 3G modules supporting CDMA EV-DO Rev A and below. Based on industry-standard open interfaces, the SocketModem cellular modems are equipped with dualband 800/1900 MHz bands with receive diversity support on both bands. In addition, these SocketModems utilize MultiTech's universal socket design.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO AT Commands Reference Guide Product SocketModem iCell – EV-DO (MTSMC-EV2) SocketModem iCell – EV-DO (MTSMC-EV2-IP, -GP) Reference Guides Title and Document Product Number Fax Commands SocketModem iCell – EV-DO Rev. A – AT Commands NA Reference Guide (S000482x) SocketModem iCell – EV-DO Rev. A – AT Commands NA Reference Guide (S000482x) and Universal IP Commands (S000457x) Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Technical Specifications The SocketModem Cell and SocketModem iCell EV-DO (MTSMC-EV2) meet the following specifications: Category Description Standard Data Speed CDMA2000 1xRTT EV-DO Rev. A (backward compatible to EV-DO Rev. 0 and CDMA 1x networks) SMS is based on CS/Packet-Switched (PS) domain of GSM and WCDMA Serial interface supporting DTE speeds to 230K Peak downlink speeds up to 3.1 Mbps Peak uplink speeds up to 1.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Important MTSMC Tooling Holes and Mounting Hardware It is recommended that nylon hardware be used if the SocketModems are to be mounted using the two tooling holes due to possible traces and vias around the tooling holes. #4 or M2/M3 hardware should be used for mounting. This applies to the SocketModem® Cell & SocketModem® iCell - EV-DO (MTSMC-EV2) Note: See the Mechanical Drawings for MTSMC-EV-DO on the following three pages.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Mechanical Drawings – Basic Build Mechanical Drawings – IP Build Mechanical Drawings – GPS Build Multi-Tech Systems, Inc.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO DC Electrical Characteristics 5VDC Characteristics VDD = 5V (± 0.5V) 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 3.8V Input Low Max 0.8V Input Low Max 0.8V Output Low Max 0.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Pin-Out Specifications Pin Signal Name J18 J19 J20 J21 J24 J25 J26 J27 J28 J33 J34 J35 J36 J37 J38 J39 J40 J41 J44 J45 J46 J47 J48 J49 J50 J51 J55 J58 J61 J63 SPI SPCK SPI MISO SPI MOSI SPI CS –RESET USB VBUS GND USB DP USB DM –RTS –RXD –TXD –RI –DSR –CTS –DCD –DTR GND PCM OUT PCM IN PCM SYNC PCM CLK GPIO0 GPIO1 GPIO2 GPIO3 HEARTBEAT –LED LINK VCC GND *Note: Logic Level Voltage* 3.3 3.3 3.3 3.3 3.3 – 5.0 3.3 – 5.0 GND 3.3 3.3 5.0 5.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Power Measurements Power Draw* for the MTSMC-EV2-IP and MTSMC-EV2-MI-IP Input Voltage = 5.0 Volts Sleep Mode Typical Maximum Current (AMPS) 0.088 0.240 0.770 Watts 0.44 1.19 3.78 Current (AMPS) 0.173 0.400 1.200 Watts 0.85 1.98 CDMA 2000 EVDO Power Draw* for the MTSMC-EV2-GP and MTSMC-EV2-MI-GP Input Voltage = 5.0Volts Sleep Mode Typical Maximum Current (AMPS) 0.173 0.330 0.890 Watts 0.85 1.63 4.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem. LED 1 – Heartbeat LED – Available for -IP and -GP Builds LED 1 Signal Heartbeat LED OFF No power to the unit Blinking Power on LED 2 – Link Status – Available for All Builds LED 2 Signal Link Status LED OFF No power to the unit Continuously Lit Powered and connected, but not transmitting or receiving Slow Blink (~0.
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PART 2 – Cellular SocketModems Chapter 6 – SocketModem iCell – EV-DO Baud Rate Switches on the SocketModem iCell Note: For the serial interface. ON • 1 • 2 • 3 • 4 921600 • 2 • 3 • 4 460800 • 3 • 4 230400 • 3 • 4 115200 • 4 57600 • 4 38400 • 4 19200 • 4 9600 ON • 1 ON • • 1 2 ON • • 1 2 ON • • 1 • 2 ON • 1 3 • • 2 3 • • ON • 1 2 3 ON • • • 1 2 3 • 2 • 3 ON • • 1 4 ON • • • • 1 2 3 4 +IPR/USB enable +IPR Default Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Part 3 Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Chapter 8 – SocketModem (MT5692SMI) Chapter 9 – SocketModem (MT2492SMI) Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Chapter 7 – SocketModem® (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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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Technical Specifications The SocketModem (MT9234SMI) meets the following specifications: Category Description Data Standards Data Format Character Format Serial/Data Speeds V.92, V.34 enhanced, V.34, V.32bis, V.32, V.22bis, V.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Mechanical Drawings – Basic and HV Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Mechanical Drawings – Parallel Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) DC Electrical Characteristics 5V Serial – Standard (SMI) and Medical Device (SMI-HV) Build Options 5VDC Characteristics (VDD = 5V ± 0.25V) VDDMAX = 5.25V Digital Inputs –DTR (40), –TXD (35), –RTS (33) –Reset (24) Digital Outputs –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) Digital Input Capacitance Input High Min 2.52V Input High Min 2.52V Output High Min 2.3V Input Low Max .9V Input Low Max 0.3V Output Low Max 0.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Power Measurements MT9234SMI-L 3.3 Volt Power* Measurements: Input Voltage = 3.3 Volts Sleep Mode Typical Maximum Current (AMPS) 0.081 0.114 0.122 Watts 0.264 0.373 0.397 MT9234SMI 5 Volt Power* Measurements: Input Voltage = 5.0 Volts Sleep Mode Typical Maximum Current (AMPS) 0.082 0.116 0.122 Watts 0.409 0.579 0.606 MT9234SMI-P (Parallel Build) 3.3 Volt Power* Measurements: Input Voltage = 3.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (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
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Pin Descriptions for a Parallel SocketModem Device Pin # Signal 1 Tip 2 24 25 26 30 31 32 33 34 40 61 63 64 I/O I/O Description Tip Signal from Telco. Tip connection to the phone line (RJ-11 Pin 4). The SocketModem is Tip/Ring polarity insensitive. Ring I/O Ring Signal from Telco. Ring connection to the phone line (RJ-11 Pin 3). The SocketModem is Tip/Ring polarity insensitive. Device Reset (with pull-up).
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (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.
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PART 3 – Analog SocketModems A2 0 0 0 0 0 0 1 1 1 1 0 0 1 1 A1 0 0 0 1 1 1 0 0 1 1 0 0 1 0 A0 0 0 1 0 0 1 0 1 0 1 0 1 1 0 Chapter 7 – SocketModem (MT9234SMI) Register Name RBR THR IER IIR FCR LCR MCR LSR MSR SCR DLL DLM DLX MCX Register Description Receive Buffer (RX FIFO) Transmit Holding (TX FIFO) Interrupt Enable Interrupt Identification FIFO Control Line Control Modem Control Line Status Modem Status Scratch pad LSB of Divisor Latch MSB of Divisor Latch Divisor Latch Status/Control Host Access DL
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (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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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) IIR – Interrupt Identification (Read Only) Bits 6–7: (FIFO enabled bits). These bits will read a 1 if FIFO mode is enabled and the 16450 enable bit is 0 (no force of 16450 mode). Bits 4–5: Reserved and always read a 0. Bits 1–3: Interrupt ID bits. Bit 0: Interrupt pending. If logic 0 (in default mode), an interrupt is pending. When the host accesses IIR, the contents of the register are frozen.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) MCR – Modem Control Bits 5–7: Reserved, and will always be 0. Bit 3: Controls the signal used to 3-state the host interrupt. If 0, then an active-low L33xV output will be set to 0, and this signal will be used to 3-state the host interrupt output pin. Bits 0–2: Reserved. Bit 2: OUT1. Bit 1: Request to Send (RTS). Bit 0: Data terminal ready (DTR). LSR – Line Status Bit 7: Error in RX FIFO.
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PART 3 – Analog SocketModems Chapter 7 – SocketModem (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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PART 3 – Analog SocketModems Chapter 7 – SocketModem (MT9234SMI) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Recommended Uses for Filtering Options • Enhanced Surge Protection with RJ-11 Filtering Use this option when additional lightning protection may be needed. • Alternate Common Mode with RJ-11 Filtering Use this option when your design has common mode emission issues.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Chapter 8 – SocketModem® (MT5692SMI) Introduction This chapter covers the SocketModem® MT5692SMI and its various builds: serial, parallel, voice. The serial build option can be ordered with or without IP functionality. 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.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) AT Commands Reference Guide Product SocketModem (MT5692SMI) SocketModem (MT5692SMI-IP) Reference Guides Title and Document Product Number MT5692SMI AT Commands Reference Guide (S000468x) Universal IP AT Commands Reference Guide (S000457x) Fax Commands Voice Commands Included in S000468x Included in S000468x NA Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Technical Specifications The MT5692SMI SocketModems meet the following specifications: Category Description Data Standards V.92, V.34, V.32bis, V.32, V.23, V.23 half-duplex, V.23 reverse, V.22bis, V.22bis Fast Connect, V.22, V.21, Bell 212A/Bell 103, V.29 FastPOS, V.80 Synchronous Access Mode (V.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Mechanical Drawings – Basic Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Mechanical Drawings − IP Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Mechanical Drawings – No LEDS 3.3V Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Mechanical Drawings – Voice Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Mechanical Drawings – Parallel Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Operating Conditions Parameter 5V Supply Range – Vcc 3.3V Supply Range – Vcc Minimum 4.5V 3.135V Maximum 5.5V 3.465V Absolute Maximum Rating Parameter Voltage at Any Signal Pin Minimum GND -0.3V Maximum Vcc +3.3V DC Electrical Characteristics 5V SocketModem 5VDC Characteristics (VDD = 5V ± 0.25V) VDDMAX = 5.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Power Measurements MT5692SMI (Serial Build) Power Measurements* at 3.3V and 5V Input Voltage: 3.3V Current (AMPS) Watts Sleep Mode 0.014 0.046 Typical 0.069 0.216 Maximum 0.080 0.249 Sleep Mode 0.018 0.089 Typical 0.074 0.359 Maximum 0.088 0.425 Input Voltage: 5V Current (AMPS) Watts MT5692SMI-IP (IP Build) Power Measurements* at 3.3V and 5V Input Voltage: 3.3V Current (AMPS) Watts Sleep Mode 0.047 0.151 Typical 0.101 0.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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 5 Chip Select Setup 5 Chip Select Hold 0 RD Strobe Width 77 Read Data Delay 10 Read Data Hold 5 WRITE (See Notes) Address Setup 5 Address Hold 5 Chip Select Setup 0 Chip Select Hold 10 WT Strobe Width 15 Write Data Setup (see Note 4) 15 Write Data Hold (see Note 5) 5 Max Units 25 - ns ns ns ns ns ns
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Pin Descriptions for a Parallel SocketModem Device Pin # Signal 1 Tip 2 Ring I/O I/O I/O 24 –RESET I 25 A0 26 DGND 30 INT 31 A1 32 –WR 33 –RD 34 A2 40 –DS 61 VCC 63 AGND 64 SPKR I Description Tip Signal from Telco. Tip connection to the phone line (RJ-11 Pin 4). The SocketModem is Tip/Ring polarity insensitive. Ring Signal from Telco. Ring connection to the phone line (RJ-11 Pin 3). The SocketModem is Tip/Ring polarity insensitive.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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 Bits 5, 4 Bit 3 RX FIFO Trigger Level FCR7 and FCR6 set the trigger level for the RX FIFO (Receiver Data Available) interrupt.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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 3 Output 2 When this bit is a 1, HINT is enabled. When this bit is a 0, HINT is in the high impedance state. Bit 2 Output 1 Reserved. Bit 1 Request to Send (RTS) This bit controls the Request to Send (RTS) function. When this bit is a 1, RTS is on. When this bit is a 0, RTS is off.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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 from 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) 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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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Recommended Uses for Filtering Options • Enhanced Surge Protection with RJ-11 Filtering Use this option when additional lightning protection may be needed. • Alternate Common Mode with RJ-11 Filtering Use this option when your design has common mode emission issues.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Microphone and Speaker Note: Applies to the MT5692SMI Voice only. Microphone Input Option Speaker Output Option 1 Speaker Output Option 2 Differences between Speaker 1 Example and Speaker 2 Example Speaker 1 does not have an amplifier while Speaker 2 does. Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 8 – SocketModem (MT5692SMI) Specifications for the Microphone Input Impedance >70K ohms AC Input Voltage Range 1.1V P-P Reference Voltage 1.35V Specifications for the Speaker Output from the Codec Minimum Load 300 Ω Maximum Capacitive Load 0.01 uF Output Impedance 10 Ω AC Output Voltage Range 1.4V P-P Reference voltage +1.
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PART 3 – Analog SocketModems Chapter 9 – SocketModem (MT2492SMI) Chapter 9 – SocketModem® (MT2492SMI) Introduction The Multi-Tech SocketModem MT2492SMI-xx utilizes the LSI CVxx Controller Based Modem Devices and the LSI CSP104 Silicon Direct Access Arrangement (DAA) to form a 2-chip complete embedded modem. This solution includes a DSP data pump, modem controller, on-chip RAM and ROM, codec, DAA, analog output, and 24.576 MHz clock input.
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PART 3 – Analog SocketModems Chapter 9 – SocketModem (MT2492SMI) Technical Specifications The SocketModem (MT2492SMI) meets the following specifications: Category Description Data Standards V.92, V.90, V.34, V.29, V.22bis, V.22, V.23, V.
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PART 3 – Analog SocketModems Chapter 9 – SocketModem (MT2492SMI) Mechanical Drawings – All Builds Multi-Tech Systems, Inc.
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PART 3 – Analog SocketModems Chapter 9 – SocketModem (MT2492SMI) DC Electrical Characteristics 3.3V Serial SocketModem 3.3VDC Characteristics (VDD = 3.3V ± 0.3V) VDDMAX = 3.6V Inputs Input High Input Low –DTR (40), –TXD (35), –RTS (33), –RESET (24) Outputs Min 2.0V Output High Max 0.8V Output Low –DCD (39), –CTS (38), –DSR (37), –RI (36), –RXD (34) 2mA, Z INT = 120 Ω Digital Input Capacitance Min 2.4V Max 0.4V 50pF 5V Serial SocketModem 5VDC Characteristics (VDD = 5V ± 0.25V) VDDMAX = 5.
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PART 3 – Analog SocketModems Chapter 9 – SocketModem (MT2492SMI) Application Notes Tip and Ring Interface OEM Motherboard Filtering and Surge Protection Options See Design Considerations and Recommended Parts in Chapter 1. Recommended Uses for Filtering Options • Enhanced Surge Protection with RJ-11 Filtering Use this option when additional lightning protection may be needed. • Alternate Common Mode with RJ-11 Filtering Use this option when your design has common mode emission issues.
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PART 4 – Embedded Device Servers Part 4 Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Multi-Tech Systems, Inc.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Chapter 10 – SocketEthernet IP® (MT100SEM-IP) Introduction The SocketEthernet IP® (MT100SEM-IP) device server connects serial devices to an IP network for remote monitoring, control and configuration. The space efficient communications device (1” x 2.5”) integrates Multi-Tech's Universal IP™ protocol stack and a serial-to-Ethernet interface into a single, universal socket design.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Technical Specifications The SocketEthernet IP (MT100SEM-IP) meets the following specifications: Category Description Interfaces 10/100BaseT Ethernet, Asynchronous Serial Serial Character Format 8N1 (Data, Parity, and Stop bits are configurable) Serial/Data Speeds 300 to 921600 bps Ethernet Data Speeds 10MB or 100MB Physical Description 2.541" L × 1.045" W × 0.680" H; 0.6 oz. (6.45 cm × 2.65 cm × 1.7 cm; 0.017 kg.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Mechanical Drawings – All Builds Multi-Tech Systems, Inc.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) DC Electrical Characteristics 3.3V Serial 3.3VDC Characteristics (VDD = 3.3V ± 0.3V) VDDMAX = 3.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem. LED 1 – Heartbeat LED LED 1 Signal Heartbeat LED Blinking The unit is functioning normally Off No power to the unit Ethernet Interface – Non-Isolated Design Note: VREF stands for Power in this drawing.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) Recommended Parts Recommended Capacitors for a Non-Isolated Design: Manufacturer – NIC Components Corp. Part Number – NMC0603NPO150J50TRPF Recommended Safety Rated Capacitors for an Isolated Design: The recommended capacitors are Y2 rated and meet supplementary isolation at 240Vac along with the required creepages and clearances.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) The Windows-Based Auto-Discovery Manager The Auto-Discovery Manager is a mechanism for remotely monitoring the Universal IP functioning. It also provides support for configuring several key parameters, such as DHCP Status (enable/disable), IP Address, and the Host Name of an MT100SEM-IP. The Auto-Discovery mechanism is utilized by running a Windows-based Server Application that can monitor/configure the MT100SEM-IP.
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PART 4 – Embedded Device Servers Chapter 10 – SocketEthernet IP (MT100SEM-IP) How to View the Detailed Information New entries are appended to the list shown on the screen above. Only the first ten entries are displayed on the screen. However the administrator can scroll down to view more entries. Clicking on an entry displays the detailed information about that entry. How to Edit the List and Make the Changes Permanent 1. Double-click on the entry you wish to edit. 2.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Chapter 11 – SocketWireless® Wi-Fi® (MT810SWM-IP) Introduction The SocketWireless® Wi-Fi® device server connects serial devices to an IP network via 802.11b/g cellular networking. It enables you to build cellular networking into virtually any device allowing for remote monitoring, control and configuration. The space efficient communications device (1” x 2.5”) integrates a complete TCP/IP protocol stack.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Technical Specifications The SocketWireless Wi-Fi meets the following specifications: Category Description Cellular Specifications WLAN Standard Frequency Range Data Rate Maximum Transmit Power Receiver Sensitivity Security Mode Antenna Connector IEEE 802.11b/g Wi-Fi 2.400 to 2.484 GHz 1, 2, 5.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Mechanical Drawings – Basic Build Multi-Tech Systems, Inc.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Mechanical Drawings – 3.3V Build Multi-Tech Systems, Inc.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Operating Conditions In Volts Parameter Supply Range - Vcc Minimum 3.3V = 3.15 Maximum 3.3V = 3.45 5V = 4.75 5V = 5.25 Absolute Maximum Rating Parameter Voltage at any signal pin Minimum GND - 0.3V Maximum Vcc + 0.3V DC Electrical Characteristics For 5V and 3.3V Units (Volts) Parameter Digital Signal Input Low Level Minimum GND Maximum 0.8V Digital Signal Input High Level 2.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Application Notes LED Interface The LED signal is used to indicate the working status of the SocketModem. LED 1 – Heartbeat LED LED 1 Signal Heartbeat LED Blinking The unit is functioning normally Off No power to the unit Default Power Up Settings Baud Rate = 115200 bps Data Bits = 8 bits Parity = None Stop bits = 1 bit Hardware Flow Control RTS/CTS = Disabled Note: See Chapter 1 for Antenna System details.
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Part 4 – Embedded Device Servers Chapter 11 – SocketWireless Wi-Fi (MT810SWM-IP) Regulatory Requirements for the Wi-Fi Antenna This section covers how to use the modular transmitter in order to maintain the modular transmitter approval and RF exposure compliance. Conditions to Satisfy Modular Transmitter Approval This device is intended only for use by OEM integrators under the following 3 conditions: 1.
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PART 4 – Embedded Device Servers 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 cellular networks using a special set of AT commands. The SocketWireless with Bluetooth technology makes the cable-replacement transition to cellular networks seamless and easy.
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PART 4 – Embedded Device Servers Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Technical Specifications The SocketWireless Bluetooth (MTS2BTSMI) meets the following specifications: Category Standard Frequency Range Data Format Serial Speeds Flow Control Output Level (Class 1) Modes of Operation Device Profiles Buffer Weight Power Measurements Operating Temperature Storage Temperature Humidity Operating Voltage Compliance Warranty Description Class 1 Bluetooth V2.
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PART 4 – Embedded Device Servers Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Mechanical Drawing – Basic Build and 3.3V Build Multi-Tech Systems, Inc.
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PART 4 – Embedded Device Servers Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) DC Electrical Characteristics 5V Serial SocketWireless 5VDC Characteristics (VDD = 5V ± 0.25V) VDDMAX = 5.25V 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 Input Capacitance 15 pF Outputs Output High Output Low Current Drive –DCD (39), –CTS (38), –RI (36), –RXD (34) Min 4V / 2.4V Max 0.5V / 0.5V (5V / 3.3V) 3.2mA, 7.0mA for TXD 3.
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PART 4 – Embedded Device Servers Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Application Notes Antenna See Chapter 1 for Antenna System details. Note that the cable for the Wi-Fi SocketModem has a reverse polarity SMA plug.
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PART 4 – Embedded Device Servers 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 Address (unless it is already known).
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PART 4 – Embedded Device Servers Chapter 12 – SocketWireless Bluetooth (MTS2BTSMI) Disabling Flow Control Using AT Commands Protocol Change: For Bluetooth protocol V2.0, the circuit board I/O pin 7 now controls flow control. Previous Protocol V1.2 New Protocol V2.0 ATSW22,3,x,x ATSW22,7,x,x ATSW23,3,x,x ATSW23,7,x,x Disabling Flow Control Using Protocol V.2.0 Using a terminal screen with flow control enabled, issue commands to turn off flow control.
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Index Index A Activation procedures .................................................... 38 Antenna Connector ........................................................ 34 AT Commands Reference Guides SocketEthernet IP (MT100SEM-IP) .......................... 155 SocketModem (MT2492SMI).................................... 149 SocketModem (MT5692SMI).................................... 125 SocketModem (MT9234SMI).................................... 108 SocketModem Cell & iCell CDMA (MTSMC-C1) ........
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Mechanical Drawings SocketEthernet IP (MT100SEM-IP) .......................... 157 SocketModem (MT2492SMI).................................... 151 SocketModem (MT5692SMI).... 127, 128, 129, 130, 131 SocketModem (MT9234SMI)............................ 110, 111 SocketModem Cell & iCell CDMA (MTSMC-C1) . 72, 73, 74, 75 SocketModem Cell & iCell CDMA (MTSMC-EV2) .... 100 SocketModem Cell GPRS (MTSMC-G2) ........ 60, 62, 64 SocketModem EDGE (MTSMC-E1) ..................... 81, 82 SocketModem HSPA (MTSMC-H4) .....