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Digi Connect ME 9210 Скачать руководство пользователя страница 1

Digi

Connect

Wi

‐

ME

®

9210

and

Digi

Connect

ME

®

9210

Hardware

Reference

90001247_C
5/23/2012

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Содержание Connect ME 9210

Страница 1: ...Digi Connect Wi ME 9210 and Digi Connect ME 9210 Hardware Reference 90001247_C 5 23 2012...

Страница 2: ...ners Information in this document is subject to change without notice and does not represent a commitment on the part of Digi International Digi provides this document as is without warranty of any ki...

Страница 3: ...modules or modules Individual naming is used to differentiate product specific features Related Documentation See the NS9210 Hardware Reference for information on the NS9210 chip Support Information T...

Страница 4: ...nectors Antenna 12 Module LEDs 13 Chapter 3 About the Development Board 14 Overview 14 Basic Description 15 Port Descriptions 17 Connectors and Blocks 20 Switches and Push Buttons 25 Development Board...

Страница 5: ...t 47 Antenna Information 48 RF Exposure Statement 50 Safety Statements 50 Appendix B Certifications 51 FCC Part 15 Class B 51 Industry Canada 53 Declaration of Conformity 53 International EMC Standard...

Страница 6: ...nt for the NS7520 which means that is the ideal upgrade vehicle to deliver a next generation design The integrated FIM on the NS9210 processor offer interface flexibility allowing the modules to provi...

Страница 7: ...Action Group which invented the first versions of the IEEE 1149 1 interface The JTAG interface along with the other development tools enables you to download run and debug programs on the module The f...

Страница 8: ...odules Model Description Figure JTAG DC ME Y401 JT DC ME Y402 JT DC ME Y402 LX JT Non JTAG DC ME Y401 C DC ME Y402 C DC ME Y402 LX DC ME Y402 S DC ME Y413 LX JTAG interface Ordered independently for u...

Страница 9: ...View Power and Device Interface Connector Pin Assignments Signal Description ME Wi ME Pin Function Pin Function 1 VETH ME Power Pass Thru Wi ME Position Removed 2 VETH ME Power Pass Thru Wi ME Positio...

Страница 10: ...CD Data Carrier Detect Input 14 RESET 8 RESET Reset 15 3 3V 9 3 3V Power 16 GND 10 GND Ground 17 18 11 12 Not accessible with Digi Plug and Play Firmware If using a development kit see Module Pinout o...

Страница 11: ...connector Ethernet Interface Pin Orientation JTAG Jumper The J1 controls the way in which the Digi Connect Wi ME 9210 and Digi Connect ME 9210 JTAG device responds to pin 14 being pulled low Ethernet...

Страница 12: ...eset button Connectors Antenna The Digi Connect Wi ME 9210 and Digi Connect ME 9210 is available with 1 RP SMA connector The antenna is connected to the module with a reverse polarity SMA connector su...

Страница 13: ...t ME 9210 Customizable Modules Left Associated Diagnostic On unit is associated with an access point Blinking slowly unit is in ad hoc mode Blinking quickly unit is scanning for a network Same as Digi...

Страница 14: ...Power input This chapter provides information on development board components and contains the topics listed below For more detailed information on the development board see the schematic and mechanic...

Страница 15: ...ntegrating the embedded module into your design See the following figure for the location of the connectors switches and LEDs Additionally the board provides test points not shown on the figure For mo...

Страница 16: ...ectors Switches and LEDs Board Description continued Markers 6 10 6 7 8 9 10 232 Enable Jumper Block P5 Embedded Module Connector P10 JTAG Connector P11 Primary SerialPort P1 GPIO Port P7 Connectors S...

Страница 17: ...cations on page 15 for the location of the ports The following sections describe the ports Primary Serial Port P1 The Primary Serial Port is a DB 9 male connector that is labeled as P1 on the developm...

Страница 18: ...debugging purposes See the following figure for pin orientation see the following table for pin assignments Secondary Serial Port Pin Orientation Pin 1 Pin 5 Pin 6 Pin 9 Primary Serial Port Pin Assign...

Страница 19: ...ts For input and output threshold specifications see DC Characteristics on page 36 Note that each signal has a 220 ohm series resistor between the P7 pin and the module except GND Note The development...

Страница 20: ...c Analyzer Header P3 See the figure titled Board Layout and Connector Locations on page 15 for the location of the connectors and blocks The following sections describe the connectors and blocks Embed...

Страница 21: ...ss Thru Wi ME Position removed 3 6 Position Removed 7 RXD 1 RXD Receive Data Input 8 TXD 2 TXD Transmit Data Output 9 RTS 3 RTS Request to Send Output 10 DTR 4 DTR Data Terminal Ready Output 11 CTS 5...

Страница 22: ...pin 1 location is mirrored from that of the Development board s mating JTAG connector P11 The resulting pin mapping is indicated in the Module JTAG Interface Connector Pin Assignments table below Modu...

Страница 23: ...pin orientation See the following table for pin assignments Note The figure shows the connector using the same orientation as shown in the figure titled Board Layout and Connector Locations on page 15...

Страница 24: ...ws the connector using the same orientation as shown in the figure titled Board Layout and Connector Locations on page 15 Logic Analyzer Header Pin Orientation Logic Analyzer Header Pin Assignments Pi...

Страница 25: ...s that allows the embedded module to use either serial signals or GPIO signals to communicate with a device With the switch to the left position the module s signal is connected to the Serial Port1 RS...

Страница 26: ...te Indication CR1 TXD Secondary Serial Port Yellow On Logic 1 on TTL mark V on line side CR2 TXD Secondary Serial Port Yellow On Logic 1 on TTL mark V on line side CR3 RXD Secondary Serial Port Yellow...

Страница 27: ...n line side CR17 TXD Primary Serial Port Yellow On Logic 1 on TTL mark V on line side CR18 TXD Primary Serial Port Green On Logic 0 on TTL space V on line side CR19 GPIO 1 Green On Logic 1 Off Logic 0...

Страница 28: ...9 to 30 VDC The following table shows the polarity of the power jack The following figure schematically represents the polarity of the power jack Power Jack Polarity Schematic Power Jack Polarity Cont...

Страница 29: ...ch test point Test Point Descriptions Test Point Board Label Description TP2 TXD TXD 2 Transmit Secondary Serial Port TP3 RXD RXD 2 Receive Secondary Serial Port TP4 CTS CTS Primary Serial Port TP5 DT...

Страница 30: ...mation programmers may require to make use of some embedded module hardware resources It provides programming information on the following topics for the Digi Connect ME 9210 and the Digi Connect Wi M...

Страница 31: ...ails on what Pin configurations are available to you Module Pinout The following table provides signal header pinout information for the Digi Connect ME 9210 Digi Connect Wi ME 9210 and Digi Connect M...

Страница 32: ...9210 Pin ME ME 9210 UART All GPIO ME Wi ME GPIO ME 9210 Ext IRQ ME Wi ME Ext IRQ ME 9210 Wi ME 9210 I2C ME 9210 Wi ME 9210 SPI ME 9210 Wi ME 9210 FIM ME 9210 Wi ME 9210 CAN BUS ME 9210 Wi ME 9210 Tim...

Страница 33: ...d or less than 0 8v for one microsecond When plugged into a development board this pin is wired to the push button at SW4 As a result this switch acts as a hard reset button Reset Characteristics Char...

Страница 34: ...plugged into a Digi JumpStart Kit development board with nominal voltage applied Note 1 The current measurement was taken from the R6 current sense resistor using a 0 025 ohm shunt on the JumpStart K...

Страница 35: ...10 100Base T Data Rate 10 100Mbps auto sensing Mode Half duplex and full duplex support auto sensing Connector RJ 45 Standard IEEE 802 11b g n Frequency 2 4 GHz Data Rate Up to 65 Mbps with automatic...

Страница 36: ...ditions inputs and outputs Warning The rise time of the 3 3v power supply must be between 700 S and 140ms and the inrush current must be limited to less than 2 A A rise time outside of these limits ma...

Страница 37: ...y for ESD to travel to ground Inputs Symbol Description Min Typ Max Unit VIH Input High Voltage 2 VCC 0 3a a All I O are 5v tolerant V VIL Input Low Voltage VSS 0 3 8 V Outputs Symbol Description Min...

Страница 38: ...a Sleep mode is available in which the system stops executing instructions Based on the application needs wake up triggers can be set up programmatically to activate the processor back to wherever it...

Страница 39: ...To simplify the customer s design process a maximum case temperature has been specified The maximum case temperature must remain below the maximum measured at the location shown in the figure below St...

Страница 40: ...ried PCB planes will also improve heat dissipation The copper planes create a larger surface to spread the heat into the surrounding environment Adding a thermal pad or thermal compound such as Sil Pa...

Страница 41: ...different code types is to maximize the size of the bars within a given space to improved readability Dimensions The following figures show the dimensions of Digi Connect Wi ME and Digi Connect ME 92...

Страница 42: ...42 Side View...

Страница 43: ...43 Bottom View...

Страница 44: ...44 Digi Connect ME 9210Module Front View...

Страница 45: ...45 Side View...

Страница 46: ...46 Bottom View...

Страница 47: ...47 Recommended PCB Layout The following figure shows the recommended PCB printed circuit board layout of the Digi Connect Wi ME Digi Connect ME and Digi Connect Wi ME...

Страница 48: ...ed line represents the vertical plane Radiation Patterns Antenna Specifications Any antenna matching the in band and out of band signal patterns and strengths of the antenna whose characteristics are...

Страница 49: ...49 Dipole Antenna Dimensions bOBITRON SCALE 3 000 UNITS mm 90 0 9 1 360 88 9 3 500 30 5 1 200 25 4 1 010 83 8 3 300 10 1 399 R 3 2 125...

Страница 50: ...d contact with all such facilities Ethernet wiring must be at least 6 feet from bare power wiring or lightning rods and associated wires and at least 6 inches from other wire antenna wires doorbell wi...

Страница 51: ...uipment off and on the user is encouraged to try and correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the eq...

Страница 52: ...vice then the outside of the device into which the module is installed must also display a label referring to the enclosed module FCC ID This exterior label can use wording such as the following Conta...

Страница 53: ...declares that the product to which this declaration relates meets the requirements specified by the Federal Communications Commission as detailed in the following specifications Part 15 Subpart B for...

Страница 54: ...ies to Class B personal Computers and Peripherals The product listed above has been tested at an External Test Laboratory certified per FCC rules and has been found to meet the FCC Part 15 Class B Emi...

Страница 55: ...ceed 95 non condensing 4 C to 45 C constant absolute humidity above 45 C Altitude 12000 feet 3657 60 meters Standards Digi Connect ME Digi Connect Wi ME Emissions AS NZS 3548 AS NZS 3548 CISPR 22 FCC...

Страница 56: ...r use with this device The required antenna impedance is 50 ohms The following antenna configuration was tested with the Connect Wi ME 9210 module Digi 29000095 Bobbintron SA 006 1 2 dBi dipole antenn...

Страница 57: ...57 Sample Application PoE Power Supply A P P E N D I X C The following schematics are examples of PoE Power Supplies...

Страница 58: ...10V C7 18R R11 LL4148 D4 1n 50V C6 0R33 R12 3 3u C9 1n 50V C10 47n 100V C11 1u 10V C12 100n 100V C15 100n 100V C16 33R R17 100n 100V C20 RED CR1 10u 10V C27 10u 10V C28 10u 10V C29 1K R21 1K R16 10K...

Страница 59: ...9k 3 3V _S W L2 1 2 D8 2 1 C 28 1 2 100uF C 23 100uF 2 1 C 26 1uF 1 2 C 29 0 1uF 1 2 C 30 2 1 1uF P 13 4 3 2 1 18000335 P 14 6 5 4 3 2 1 18000336 D9 2 1 TP 15 T E S T P OINT 1 TP 13 T E S T P OINT 1...

Страница 60: ...60 Sample Application TTL Signals to EIA 232 A P P E N D I X D The following schematic is an example of how to convert the modules s TTL signals to EIA 232...

Страница 61: ...61...

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