硬件用户手册 F02_EVB_User_Manual_V1.0.0VIP

F02 EVB User Manual 5G Series Version V1 0 0 Release Date July 2019 China Mobile IoT Co Ltd 1 Copyright China Mobile IoT Co Ltd All Rights Reserved No part of this manual may be reproduced copied or transmitted in any form or by any means without prior written consent of China Mobile IoT Co Ltd The products described in this manual may contain software copyrighted by China Mobile IoT Co Ltd and its potential licensors No one may in any manner reproduce distribute modify decompile disassemble decrypt extract reverse engineer lease assign or sublicense the said software unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders Trademark Statement are trademarks or registered trademarks of China Mobile Co Ltd Other trademarks product names service names and company names that appear in this manual and in the products that are described in this manual are the property of their respective owners Notice Some features and functions of the product described in this manual and its accessories depend on the design and performance of your local network and the software you install Some features and functionality may not be available due to local network operators or ISPs or due to local network settings or if your installed software does not support it Therefore the descriptions in this manual may not correspond exactly to the products you purchased or their accessories China Mobile IoT Co Ltd reserves the right to modify any information in this manual without prior notice and does not assume any responsibility Limitation of Liability The contents of this manual are provided as is and shall not provide any express or implied warranties express or implied with respect to the contents of this manual except as may be required by applicable law including but not limited to the merchantability or fitness for a particular specific purpose of the guarantee To the extent permitted by applicable law China Mobile IoT Co Ltd shall in no event be liable for any special indirect consequential or incidental damages arising from the use of the contents of this manual and the products described in this manual of any damages nor will any profit loss of data goodwill or expected savings be compensated The maximum liability this limitation shall not apply to liability for personal injury to the extent applicable law prohibits such a limitation of China Mobile IoT arising from the use of the product described in this manual shall be limited to the amount paid by customers for the purchase of this product China Mobile IoT Co Ltd 2 Import and export Regulations To export re export or import the products including but not limited to the software and technical data in the products described in this manual customers shall comply with applicable import and export control laws and regulations Privacy Protection To understand how we protect your personal information please read our privacy policy China Mobile IoT Co Ltd 3 Revision History Version Release Date Author Summary of Change V1 0 0 2019 07 31 Initial version China Mobile IoT Co Ltd 4 Contents REVISION HISTORY 3 FIGURE INDEX 6 TABLE INDEX 7 1 INTRODUCTION 8 1 1 Safety Information 8 2 GENERAL OVERVIEW 9 2 1 Key Features 9 2 2 Interface Overview 10 2 3 Top and Bottom Views of F02 EVB Need to update pics 12 2 4 EVB Kit Accessories TBD 13 3 EVB KIT ACCESSORIES ASSEMBLY TBD 14 4 APPLICATION INTERFACES 15 4 1 Power Interface J701 J0801 Need to Update Pics 15 4 2 F02 Interface TBD Need to Update Pics 16 4 3 USB Interface J0801 17 4 4 Audio Interfaces J301 J302 TBD 17 4 5 SIM Interfaces J1001 Need to Update Pics 18 4 6 Switches and Button Need to Update Pics 19 4 7 Status Indication LEDs Need to Update Pics 20 4 8 Test Points Need to Update Pics 21 5 OPERATION PROCEDURES ILLUSTRATION NEED TO UPDATE 22 5 1 Power on the Module Need to Update 22 5 2 Communication Via USB Type C Interface Need to Update 23 5 3 Firmware Upgrade Need to Update 24 5 4 Reset the Module Need to Update 25 China Mobile IoT Co Ltd 5 5 5 Power off the Module Need to Update 25 5 6 Test Current Consumption Need to Update Pics 26 6 ANTENNA PORT MAPPING 27 7 APPENDIX A REFERENCES 28 China Mobile IoT Co Ltd 6 Figure Index Figure 1 5G F02 EVB Interface Overview 10 Figure 2 F02 EVB Top View 12 Figure 3 F02 EVB Bottom View 12 Figure 4 F02 EVB Kit Accessories 13 Figure 5 F02 EVB Kit Accessories Assembly 14 Figure 6 Power Interface 15 Figure 7 Power Interface 16 Figure 8 Power Interface 16 Figure 9 Audio Interface 17 Figure 10 Pin Assignments of J1001 18 Figure 11 Switches and Button 19 Figure 12 Status Indicators 20 Figure 13 Test Point J502 21 Figure 14 USB Ports 23 Figure 15 COM Port Setting Field on QCOM USB AT Port Connection 23 Figure 16 Configurations for Firmware Upgrade 24 Figure 17 Location of R2507 and R2510 26 Figure 18 Location of TP1215 TP1213 and TP1211 26 Figure 19 F02 EVB 27 China Mobile IoT Co Ltd 7 Table Index Table 1 Key Features of F02 EVB 9 Table 2 Interfaces of 5G F02 EVB 11 Table 3 Accessories List 13 Table 4 Pin Assignments of J1001 18 Table 5 Description of the Switches and Button 19 Table 6 Description of Status Indicators 20 Table 7 Pin Definition of Test points 21 Table 8 Indication of D101 D102 and D103 22 Table 10 Terms and Abbreviations 28 China Mobile IoT Co Ltd 8 1 Introduction This document describes how to use the 5G F02 EVB Evaluation Board It is an assistant tool for engineers to develop and test 5G F02 modules which are designed in F02 form factor 1 1 Safety Information The following safety precautions must be observed during all phases of operation such as usage service or repair of any cellular terminal or mobile incorporating with 5G F02 module Manufacturers of the cellular terminal should send the following safety information to users and operating personnel and incorporate these guidelines into all manuals supplied with the product If not so we assume no liability for customers failure to comply with these precautions Full attention must be given to driving at all times in order to reduce the risk of an accident Using a mobile while driving even with a handsfree kit causes distraction and can lead to an accident Please comply with laws and regulations restricting the use of wireless devices while driving Switch off the cellular terminal or mobile before boarding an aircraft The operation of wireless appliances in an aircraft is forbidden to prevent interference with communication systems If the device offers an Airplane Mode then it should be enabled prior to boarding an aircraft Please consult the airline staff for more restrictions on the use of wireless devices on boarding the aircraft Wireless devices may cause interference on sensitive medical equipment so please be aware of the restrictions on the use of wireless devices when in hospitals clinics or other healthcare facilities Cellular terminals or mobiles operating over radio signals and cellular network cannot be guaranteed to connect in all possible conditions for example with unpaid bills or with an invalid U SIM card When emergent help is needed in such conditions please remember using emergency call In order to make or receive a call the cellular terminal or mobile must be switched on in a service area with adequate cellular signal strength The cellular terminal or mobile contains a transmitter and receiver When it is ON it receives and transmits radio frequency signals RF interference can occur if it is used close to TV set radio computer or other electric equipment In locations with potentially explosive atmospheres obey all posted signs to turn off wireless devices such as your phone or other cellular terminals Areas with potentially explosive atmospheres include fueling areas below decks on boats fuel or chemical transfer or storage facilities areas where the air contains chemicals or particles such as grain dust or metal powders etc China Mobile IoT Co Ltd 9 2 General Overview China Mobile supplies 5G F02 EVB for designers to develop applications based on 5G F02 module The EVB can test all functionalities of these modules 2 1 Key Features The following table describes the detailed features of 5G F02 EVB Table 1 Key Features of F02 EVB Features Update data Power Supply Battery supply Typically 3 85V F02 Interface TBD USB Interfaces Type C USB connector Support USB 3 1 Audio Interface TBD U SIM Interfaces Support U SIM card 3 0V and 1 8V Switches and Button Switches PWR ON SW1202 USB BOOT SW1201 Button RESET S1202 Power KEY S1201 Signal Indication 3 color LED is available for signal indication Physical Characteristics TBD China Mobile IoT Co Ltd 10 2 2 Interface Overview Figure 1 5G F02 EVB Interface Overview China Mobile IoT Co Ltd 11 Table 2 Interfaces of 5G F02 EVB Interface Reference No Description Power Supply J701 The Battery connector on the EVB Typical supply voltage 3 85V 0 2 J0801 USB Type C interface Typical supply voltage 5V Power Switch S1201 Power ON OFF control RESET S1202 Reset button push button Used to reset the module USB Type C J0801 USB device interface Can also be used to supply power for the EVB SIM J1001 U SIM card connector USB Type C J0801 Debug port UART to USB Status Indication LEDs D1101 D101 Power ON OFF indicator is used to indicate power ON OFF status of the EVB F02 J1100 F02 standard connector for the module Connectors J0901 J0902 J2301 J2801 SW1201 SW1202 T2901 J0902 is TP connector J0901 is LCM connector J2301 is Wire connector J2801 is SD connector SW1201 is USB boot SW1202 is PWR on T2901 is LAN connector China Mobile IoT Co Ltd 12 2 3 Top and Bottom Views of F02 EVB Need to update pics The top and bottom views of the F02 EVB are shown as following figures Figure 2 F02 EVB Top View Figure 3 F02 EVB Bottom View China Mobile IoT Co Ltd 13 2 4 EVB Kit Accessories TBD All accessories of the F02 EVB kit are listed as below Figure 4 F02 EVB Kit Accessories Table 3 Accessories List Version Release Date Author Cables USB type C cable TBD USB to UART converter cable TBD RF cables TBD Antennas Main antennas TBD GNSS antenna passive TBD Audio Earphone TBD Disks USB 2 0 to RS 232 driver and USB driver disk TBD Codec Board TLV320AIC3104 codec board TBD Others Bolts and coupling nuts for assembling EVB TBD Instruction Sheet A sheet of paper giving instructions for EVB connection details of EVB accessories etc TBD The main antenna can also be used for diversity reception China Mobile IoT Co Ltd 14 3 EVB Kit Accessories Assembly TBD The following figure shows the EVB kit accessories assembly Figure 5 F02 EVB Kit Accessories Assembly China Mobile IoT Co Ltd 15 4 Application Interfaces This chapter describes the hardware interfaces of F02 EVB shown as follows Power interface F02 interface USB interface SIM interface It also provides information about button switches status indication LEDs and test points to help customers use the 5G F02 EVB 4 1 Power Interface J701 J0801 Need to Update Pics The F02 EVB can be powered by a lithium battery pack through connecting with the battery connector J701 or by USB receptacle J0801 on the EVB The following two figures show the simplified power supply schematic and the power interface of the F02 EVB Figure 6 Power Interface China Mobile IoT Co Ltd 16 Figure 7 Power Interface 4 2 F02 Interface TBD Need to Update Pics Figure 8 Power Interface China Mobile IoT Co Ltd 17 4 3 USB Interface J0801 The USB interface of 5G F02 complies with USB 2 0 specification USB 2 0 supports high speed 480 Mbps and full speed 12 Mbps modes The USB interface is used for AT command communication data transmission GNSS NMEA output software debugging firmware upgrade The F02 EVB provides a USB type C interface J0801 for connection with a host device The USB data lines D and D are connected directly to the F02 module The VBUS lines can be used for USB connection detection and EVB power supply 4 4 Audio Interfaces J301 J302 TBD Figure 9 Audio Interface China Mobile IoT Co Ltd 18 4 5 SIM Interfaces J1001 Need to Update Pics The F02 EVB has one 8 pin push push type SIM card 3 0V or 1 8V connector J1001 The following figure shows the pin assignment and definition of J1001 Figure 10 Pin Assignments of J1001 Table 4 Pin Assignments of J1001 Pin No Pin Name I O Description C1 SIM VDD PO U SIM card power supply provided by F02 EVB C2 SIM RST DO U SIM card reset C3 SIM CLK DO U SIM card clock C5 GND Ground C6 VPP Not connected C7 SIM DATA I O Data line bi directional CD SIM DETECT I O U SIM card insertion detection When the U SIM card is present it is at high level pulled up to 1 8V When the U SIM card is absent it is at low level China Mobile IoT Co Ltd 19 4 6 Switches and Button Need to Update Pics The F02 EVB includes three switches S1201 S1202 and SW1201 as shown in the following figure Figure 11 Switches and Button Table 5 Description of the Switches and Button Reference No Description S1201 Power ON OFF control S1202 Reset SW1201 FORCED USB BOOT China Mobile IoT Co Ltd 20 4 7 Status Indication LEDs Need to Update Pics The F02 EVB includes three status indication LEDs D1101 The following figure shows the location of these LED indicators Figure 12 Status Indicators Table 6 Description of Status Indicators Reference No Description D1101 Power ON OFF indicator indicating the power supply status of the EVB Bright the module is powered on Extinct the power is powered off China Mobile IoT Co Ltd 21 4 8 Test Points Need to Update Pics The F02 EVB provides a series of test points They can help customers to obtain the corresponding waveform of some signals The following figures and tables show test points Figure 13 Test Point J502 Table 7 Pin Definition of Test points Pin No Pin Name I O TP1201 PHONE ON N A signal control to power on off the module TP1204 GND GND short with TP1201 to power on off the module TP1213 VBAT CONN Test point for Battery pack positive pin TP1216 VBAT Test point for Battery pack positive pin after gas gauge IC TP1215 BATT THERM Test point for Battery pack thermal NTC pin TP1205 VPH PWR Test point for module power supply TP1211 GND Test point for Battery pack negative pin TP1206 USB VBUS Test point for USB VBUS TP1207 USB HS CONN DP Test point for USB DP TP1208 USB HS CONN DM Test point for USB DM TP1209 DBG UART TX Test point for UART TX TP1210 DBG UART RX Test point for UART RX TP1214 GND Test point for UART TP1203 FORCED USB BOOT Test point for FORCED BOOT TP1202 FORCED USB BOOT GND short with TP1203 to trigger FORCED BOOT China Mobile IoT Co Ltd 22 5 Operation Procedures Illustration Need to Update This chapter introduces how to use the 5G F02 EVB for testing and evaluation of 5G F02 modules 5 1 Power on the Module Need to Update 1 Connect the module to the EVB Insert the module into the connectors J1100 on EVB and then fix the other end of the module with screws 2 Insert a U SIM card into the U SIM card connector on EVB and connect the antennas to the module 3 Connect the EVB with a lithium battery pack or connect the EVB to PC via USB Typc C cable 4 Switch S1201 PWRKEY to ON state the module will be powered on automatically and then D1101 will be light up when RF function is enabled Table 8 Indication of D101 D102 and D103 Reference Number State Description D1101 Blue LED ON Red LED OFF Green LED ON China Mobile IoT Co Ltd 23 5 2 Communication Via USB Type C Interface Need to Update 1 Power on the module according to the procedure mentioned in Chapter 5 1 2 Connect the EVB and the PC with USB cable through USB Type C interface and then run the driver disk on PC to install the USB driver For details about USB driver installation Figure 14 USB Ports 3 Install and then use the CMCC Serial tools provided by CMCC to realize communication between the module and the PC The following figure shows the COM Port Setting field on QCOM select correct COM Port USB AT Port which is shown in above figure and set correct Baudrate such as 115200bps Figure 15 COM Port Setting Field on QCOM USB AT Port Connection China Mobile IoT Co Ltd 24 5 3 Firmware Upgrade Need to Update The firmware of the module is upgraded via USB port by default Please follow the procedures below to upgrade the firmware Install and open the firmware upgrade tool QFlash on PC and then power on the module according to the procedure mentioned in Chapter 5 1 Click the COM Port dropdown list and select the USB DM port Click the Load FW Files button to choose the firmware package Click the Start button to upgrade the firmware Figure 16 Configurations for Firmware Upgrade For more details about QFlash tool usage and configuration please refer to document 5 China Mobile IoT Co Ltd 25 5 4 Reset the Module Need to Update The emergency reset option is only used in case of emergency For example the software does not respond for more than 5s due to some serious problems Press the button S1202 RESET for