Wistron NeWeb IMG2 IMG2 LTE module User Manual 1
Wistron NeWeb Corporation IMG2 LTE module 1
Contents
- 1. Doc-User Manual_R2.pdf
- 2. Doc-User Manual_statements.pdf
Doc-User Manual_R2.pdf
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| Document ID | 4021028 |
| Application ID | PIbvWsaYkxJtetgYGjkhQw== |
| Document Description | Doc-User Manual_R2.pdf |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 337.21kB (4215096 bits) |
| Date Submitted | 2018-09-27 00:00:00 |
| Date Available | 2018-09-28 00:00:00 |
| Creation Date | 2018-09-27 13:30:21 |
| Producing Software | Microsoft® Word 2013 |
| Document Lastmod | 2018-09-27 13:30:21 |
| Document Title | 1 |
| Document Creator | Microsoft® Word 2013 |
| Document Author: | USER |
IMG2 User Guide V1.0 Author: Wistron NeWeb Corporation Revision: 1.0 Revision Date: 2018/9/20 □ Normal □ Internal Use Confidential □ Restricted Confidential 1 / 46 IMG2-HDK User Guide Contact Information Company Website www.wnc.com.tw Revision History □ Normal Rev. # Author Summary of Changes Date 1.0 WNC First release. 2018/09/20 □ Internal Use Confidential □ Restricted Confidential 2 / 46 IMG2-HDK User Guide © Wistron NeWeb Corporation THIS DOCUMENT AND THE INFORMATION CONTAINED HEREIN IS PROPRIETARY AND IS THE EXCLUSIVE PROPERTY OF WNC AND SHALL NOT BE DISTRIBUTED, REPRODUCED, OR DISCLOSED IN WHOLE OR IN PART WITHOUT PRIOR WRITTEN PERMISSION FROM WNC. LIMITATION OF LIABILITY THIS DOCUMENT AND THE INFORMATION CONTAINED HEREIN IS PURELY FOR DESIGN REFERENCE AND SUBJECT TO REVISION BY WNC AT ANY TIME. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY WARRANTY OR RIGHT TO USE THE MATERIAL CONTAINED HEREIN WITHOUT WNC’S PRIOR EXPRESS WRITTEN CONSENT. WNC SHALL NOT BE LIABLE FOR ANY USE, APPLICATION OR DEVELOPMENT DERIVED FROM THE MATERIAL WITHOUT SUCH PRIOR EXPRESS WRITTEN CONSENT. □ Normal □ Internal Use Confidential □ Restricted Confidential 3 / 46 IMG2-HDK User Guide Contents Contact Information ........................................................................................................ 2 Revision History .............................................................................................................. 2 Contents ......................................................................................................................... 4 1. Introduction ........................................................................................................... 6 1.1. LTE IMG2 Overview .............................................................................................. 6 2. 3. 4. 1.2. LTE IMG2 Design Reference ................................................................................ 15 1.3. LTE IMG2 Antenna Design .................................................................................. 18 1.4. LTE IMG2 Test Procedure for Design Verification ............................................... 19 1.5. HDK Overview..................................................................................................... 26 1.5.1. Overview ............................................................................................... 26 1.5.2. LTE Module Installation ......................................................................... 27 1.5.3. SIM Installation ...................................................................................... 28 1.5.4. LTE RF Connector ................................................................................... 29 1.5.5. UART Access (Option) ............................................................................ 30 1.5.6. Driver Installation .................................................................................. 31 Prerequisite Configuration .................................................................................... 32 2.1. Factory Reset ...................................................................................................... 32 2.2. RF conformance Setup ....................................................................................... 33 2.3. Protocol conformance Setup .............................................................................. 34 2.4. UICC Test Setup .................................................................................................. 35 2.5. LTE IMS VoIP ....................................................................................................... 36 AT Command Control ............................................................................................ 38 F/W Update .......................................................................................................... 40 4.1. F/W Update via WebUI ....................................................................................... 40 4.1.1. □ Normal □ Internal Use Debug Level ........................................................................................... 45 Confidential □ Restricted Confidential 4 / 46 IMG2-HDK User Guide 4.1.1.1. IMS......................................................................................................... 45 □ Normal 4.1.1.1.1. Configuration to Enable IMS Debug Level ...................................... 45 4.1.1.1.2. Get Log File from Device ................................................................ 46 □ Internal Use Confidential □ Restricted Confidential 5 / 46 IMG2-HDK User Guide 1. Introduction This document gives an instruction on how to use IMG2 module and HDK. 1.1. LTE IMG2 Overview Form Factor: LGA Dimension: 32x36x4.3(mm) DC Voltage: 3.3~4.3V □ Normal □ Internal Use Confidential □ Restricted Confidential 6 / 46 IMG2-HDK User Guide Block Diagram Note: 1. Only using ANT1~ANT4, all of other antenna ports should be terminated by 50ohm load for module application, and which output performancs are guaranteed accordingly. 2. This module not certified for embedded antenna or hanheld devices □ Normal □ Internal Use Confidential □ Restricted Confidential 7 / 46 IMG2-HDK User Guide Features: Platform: GCT GDM7243Q Support FDD Band 2/4/5/13 compliant with LTE specification (3GPP Release 10) Support 1T2R Cat. 6 with downlink carrier aggression Uplink: 50Mbps Downlink: 300Mbps Supports downlink inter and intra 2-Carrier Aggregation (Class C), 2+2, 5+5, 4+4 2+4, 2+5, 2+13, 4+5, 4+13, 5+13, Support all LTE Bandwidth per 3GPP standard (1.4/3/5/10/15/20MHz) □ Normal □ Internal Use Confidential □ Restricted Confidential 8 / 46 IMG2-HDK User Guide Frequency Bands LTE UL (MHz) DL (MHz) TX Power Band 2 1850~1910 1930~1990 23 +/-2.7dBm Band 4 1710~1755 2110~2155 23 +/-2.7dBm Band 5 824~849 869~894 23 +/-2.7dBm Band 13 777~787 746~756 23 +/-2.7dBm a) LGA PCB footprint □ Normal □ Internal Use Confidential □ Restricted Confidential 9 / 46 IMG2-HDK User Guide b) LGA Pin Assignments ETSI Pin # Pin assign in ETSI Spec IMG2 LGA IMG2 Description LGA Signal GND GND Dir Level Signal Dir Level Antenna for a GNSS RF_GNSS GND GND GND LB_RF1 GND GND 10 GND 11 LB_RF2 12 GND 13 GND 14 GND 15 LB_RF3 16 GND 17 GND 18 GND 19 LB_RF4 20 GND 21 GND 22 GND 23 HB_RF1 24 GND 25 GND 26 GND □ Normal □ Internal Use NC Confidential □ Restricted Confidential receiver 10 / 46 IMG2-HDK User Guide 27 HB_RF2 28 GND 29 GND 30 GND 31 HB_RF3 32 GND 33 GND 34 GND 35 HB_RF4 36 GND 37 VCC1 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 38 VCC2 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 39 VCC3 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 40 VCC4 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 41 VCC5 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 42 VCC6 Power (Typ=3.8V, Min=3.4V, Max=4.2V) 43 RTC_POWER NC Typ=3.0V, Min=2.0V, Max=3.25V 44 GND 45 GND 46 PCM_SYNC/I2S_WS PCM_SYNC 1.8V 47 PCM_DIN/I2S_DIN PCM_IN 1.8V □ Normal □ Internal Use Confidential □ Restricted Confidential 11 / 46 IMG2-HDK User Guide 48 PCM_DOUT/I2S_DOUT PCM_OUT 1.8V 49 PCM_CLK/I2S_CLK PCM_MCLK 1.8V 50 GND 51 GND 52 GPIO01 VREF UART0_TXD 1.8V 53 GPIO02 VREF UART0_RXD 1.8V 54 GPIO03 VREF W_DISABLE#1 3.3V 55 GPIO04 VREF W_DISABLE#2 1.8V 56 GPP01 I2C_CLK 1.8V 57 GPP02 I2C_SDA 1.8V 58 GPP03 59 GPP04 RGMII_MDC 60 GPP05 RGMII_MDIO 61 GPP06 RGMII_TCLK 62 GPP07 RGMII_TCTL 63 GPP08 RGMII_TXD0 64 RFU RGMII_TXD1 65 RFU RGMII_TXD2 66 RFU RGMII_TXD3 67 RFU RGMII_RXD0 68 RFU RGMII_RXD1 69 RFU RGMII_RXD2 70 RFU RGMII_RXD3 71 RFU RGMII_RCLK 72 RFU RGMII_RCTL 73 RFU PHY2MAC_125Mhz 74 GND 75 GND 76 UART1_DTR VREF UART2_RXD VREF(1.8V) 77 UART1_RING VREF UART2_TXD VREF(1.8V) 78 UART1_DCD VREF COEX3 VREF(1.8V) 79 UART1_DSR VREF 80 UART1_CTS VREF UART3_CTS VREF(1.8V) 81 UART1_RTS VREF UART3_RTS VREF(1.8V) 82 UART1_RX VREF UART3_RXD VREF(1.8V) RGMII Signals □ Normal □ Internal Use Confidential 3.3V VREF(1.8V) □ Restricted Confidential 12 / 46 IMG2-HDK User Guide 83 UART1_TX 84 GND 85 GND 86 USB_DP 87 VBUS/GPIO87 88 UAB_DM 89 GND 90 GND 91 GND 92 VREF UART3_TXD USB2.0_DP VREF(1.8V) USB2.0_DM USB3_SSTXn USB3.0-SSTX- 93 PCIe_CLKREQ/MPHY_SB1 NC 94 USB3_SSTXp USB3.0-SSTX+ 95 PCI#_WAKE NC 96 USB3_SSRXn USB3.0-SSRX- 97 PCIe_RST NC 98 USB3_SSRXp USB3.0-SSRX+ 99 USB_STROBE NC 100 USB_DATA NC 101 MPHY_TX2_DP NC 102 PCIe_REFCLKn/MPHY_RX2_DN NC 103 PCIe_REFCLKp/MPHY_RX2_DP NC 104 GND 105 GND 106 UART2_RX VREF UART1_RXD VREF(1.8V) 107 UART2_TX VREF UART1_TXD VREF(1.8V) 108 GND 109 GND 110 RFU SPI_CS2# 1.8V 111 RFU SPI_SCLK 1.8V 112 RFU SPI_MOSI 1.8V 113 RFU SPI_MISO 1.8V 114 RFU SLIC_RST# 1.8V 115 RFU SLIC_INT# 1.8V 116 RFU GPS_SYNC □ Normal □ Internal Use Confidential □ Restricted Confidential 13 / 46 IMG2-HDK User Guide 117 RFU GPS_ENABLE 118 RFU CLKOUT_GPS 119 RFU ETH_EN 120 GPP09 SDH0_CLK 1.8V 121 GPP10 SCH0_CMD 1.8V 122 GPP11 SDH0_DAT0 1.8V 123 GPP12 SDH0_DAT1 1.8V 124 GPP13 SDH0_DAT2 1.8V 125 GPP14 SDH0_DAT3 1.8V 126 GPP15 SDH0_CD# 1.8V 127 GPP16 DPR 1.8V 128 GPP17 SDH0(WIFI)_RST# 129 GPIO05 VREF ANTCTL0 1.8V 130 GPIO06 VREF ANTCTL1 1.8V 131 GPIO07 VREF ANTCTL2 1.8V 132 GPIO08 VREF ANTCTL3 1.8V 133 UIM_VCC 1.8/3.0V SIM_VCC 1.8/3.0V 134 UIM_DAT 1.8/3.0V SIM_DAT 1.8/3.0V 135 UIM_CLK 1.8/3.0V SIM_CLK 1.8/3.0V 136 UIM_RESET 1.8/3.0V SIM_RST 1.8/3.0V 137 UIM_DETECT 1.8/3.0V NC 1.8/3.0V 138 UIM_SPU TBD NC TBD 139 GND 140 GND 141 WWAN_STATE VREF NC 1.8V/3.3V 142 POWER_ON VREF ENABLE_MODULE VREF(1.8V) 143 WAKEUP_OUT/GPIO143 VREF WAKEUP#_HOST VREF(1.8V) 144 WAKEUP_IN/GPIO144 VREF WAKEUP#_LTE VREF(1.8V) 145 RESET VREF RESET#_1.8V VREF(1.8V) 146 VREF 1.8V DCDC_1.8V □ Normal □ Internal Use Confidential □ Restricted Confidential 14 / 46 IMG2-HDK User Guide 1.2. LTE IMG2 Design Reference LTE Module IMG2 on EVK M.2 PCBA with RF Switch connectors (ANT1~ANT4). EVK PCB Structure 類型 鑽孔構造 Type Drill Structure 層別 Layer GT P/N: 假設的殘銅率(%) Assumptive copper area (%) Thickness after 材料型號 ER Material Type (@2GHZ) (mil) (mm) 1.00 0.025 1.40 0.036 18012203-03 Top Solder Mask Metal □ Normal Process L1 □ Internal Use Confidential □ Restricted Confidential 3.8 Base Cu + Plating 15 / 46 IMG2-HDK User Guide Dielectric Prepreg 2116*2 Metal L2 Dielectric Core Metal L3 Dielectric Prepreg 2116*2 Metal L4 Base Cu + Plating 75.0% 0.238 1.15 0.029 5.00 0.127 1.15 0.029 9.37 0.238 1.40 0.036 1.00 0.025 Total : 30.84 0.783 1OZ 0.005" 75.0% 4.2 1OZ Bottom Solder Mask Board thickness : 9.37 3.8 0.8mm+/-10%(Including Plating+S/M) RF Trace Impedance Table 阻值要求 控制層 NO. Layer Impedance Requirement 阻抗類型 Tolerance Impedance Type (ohms) 線寬 線距 Line to 计算值 參考層 Trace Trace gnd Calculated Ref. Layer Width Spacing space Values (mil) (mil) (mil) (ohms) L1 50 +/-10% Coplanar Single L2 15 10 49.8 L4 50 +/-10% Coplanar Single L3 15 10 49.8 Layout guidelines for RF trace outputs □ Normal □ Internal Use Confidential □ Restricted Confidential 16 / 46 IMG2-HDK User Guide All PJ2/PJ7/PJ4/PJ5 connectors are RF switch connectors and the part description as below. “INTERNAL CONNECTOR,MICRO RF SWSMT,180DEG.,JACK,RF SWITCH,(FOXCONN),KMC1001-F007-7F”. The main purpose of these RF switches is to verify the conductive TRX RF performances or for debugging. Some key performances should be verified: i) TX Power Level ii) Spectrum Emmission Mask iii) RX Sensitivity iv) EVM v) Frequency Error vi) VSWR □ Normal □ Internal Use Confidential □ Restricted Confidential 17 / 46 IMG2-HDK User Guide 1.3. LTE IMG2 Antenna Design The antenna should be 50ohm characteristic impedance with Return Loss less than -10dB at all desired frequency bands.The following external antenna as an example for OEM verifications because this special dipole antenna being certified with IMG2 LTE module. Manufactured by MAGLAYERS Model Name: WDA-2010-4G0R2-A1 Outlines of external antenna Return loss <= -10dB □ Normal □ Internal Use Confidential □ Restricted Confidential 18 / 46 IMG2-HDK User Guide 1.4. LTE IMG2 Test Procedure for Design Verification Equipment List □ Normal □ Internal Use Confidential □ Restricted Confidential 19 / 46 IMG2-HDK User Guide Item Quantity KS E6640A Shielding box PC DC Power Supply USB Cable Ethernet Cable Test fixture Specification PPT-3615 LTE Test Plan □ Normal □ Internal Use Confidential □ Restricted Confidential 20 / 46 IMG2-HDK User Guide LTE Test Spec. □ Normal □ Internal Use Confidential □ Restricted Confidential 21 / 46 IMG2-HDK User Guide □ Normal □ Internal Use Confidential □ Restricted Confidential 22 / 46 IMG2-HDK User Guide □ Normal □ Internal Use Confidential □ Restricted Confidential 23 / 46 IMG2-HDK User Guide □ Normal □ Internal Use Confidential □ Restricted Confidential 24 / 46 IMG2-HDK User Guide □ Normal □ Internal Use Confidential □ Restricted Confidential 25 / 46 IMG2-HDK User Guide 1.5. HDK Overview 1.5.1. Overview □ Normal □ Internal Use Confidential □ Restricted Confidential 26 / 46 IMG2-HDK User Guide 1.5.2. LTE Module Installation Three steps to accomplish module installation: Step1. Insert module with about 15° angle to NGFF connector. Step2. Press down the module. Step3. Fasten with a screw. □ Normal □ Internal Use Confidential □ Restricted Confidential 27 / 46 IMG2-HDK User Guide 1.5.3. SIM Installation □ Normal □ Internal Use Confidential □ Restricted Confidential 28 / 46 IMG2-HDK User Guide 1.5.4. LTE RF Connector LTE RF connection is RF cable type dependency. That said, only Murata cable can be used while doing conductive test. □ Normal □ Internal Use Confidential □ Restricted Confidential 29 / 46 IMG2-HDK User Guide 1.5.5. UART Access (Option) 4 PIN UART provides LTE module UART access. Generally it is used for debugging and an RS232-to-USB adaptor is required. Baud rate is 921600. □ Normal □ Internal Use Confidential □ Restricted Confidential 30 / 46 IMG2-HDK User Guide 1.5.6. Driver Installation The communication between DUT and PC is Ethernet-over-USB. Please install driver (i.e., dpinst.exe) on a PC first. TOOL-Windows RNDISACM Driver Installer for Vista and later GDM7243_windows_acm_drivers_installer_v1.1.0.0 32bit dpinst.exe 64bit dpinst.exe for XP GDM7243_windows_xp_acm_rndis_installer_v.1.3.0.0 dpinst.exe Two interfaces are derived when connecting USB connector to PC. USB RNDIS : network interface Modem Com port : AT command interface which supports baud rate: 921600 at most In device manager, you will see an RNDIS interface and a Modem COM port after DUT boots up completely. PC will obtain an IP address of 192.168.0.X assigned by DUT via DHCP. □ Normal □ Internal Use Confidential □ Restricted Confidential 31 / 46 IMG2-HDK User Guide 2. Prerequisite Configuration 2.1. Factory Reset This section provides a way to execute “Factory Reset”. SDM parameter values will be persistent throughout “Factory Reset”. “Factory Reset” is applied to Motive testing, 7Layers OTADM testing and Field testing. It is used during the testing while “Factory Reset ” is needed. Step 1 Step 2 Step 3 Step 4 □ Normal □ Internal Use Power on DUT and then wait a while (i.e., around 20 sec). Make sure a Modem COM port is observed in device manager. (Please refer to section 1.1.6) This Modem COM port (i.e., AT command interface) can simply connected through generic UART console program such as “TeraTerm”, “putty”, etc,… (a.) Type shell (b.) Type shell command: ucfg sync ※Then a DUT reboot is required to apply the setting. Confidential □ Restricted Confidential 32 / 46 IMG2-HDK User Guide 2.2. RF conformance Setup This section is applied to RF conformance test such as GCF － TS 36.521-1: － TS 36.521-3: Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) conformance specification; Radio transmission and reception; Part 1: Conformance testing Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) conformance specification; Radio transmission and reception; Part 3: Radio Resource Management (RRM) conformance testing Prior to test please have “Factory Reset” for DUT as described in section 2.1. Besides, RF conformance test just uses the internet PDN. And, UL data should be blocked. The instruction is shown as following; Step 1 Step 2 Step 3 Step 4 Power on DUT and then wait a while (i.e., around 20 sec). Make sure a Modem COM port is observed in device manager. (Please refer to section 1.1.6) This Modem COM port (i.e., AT command interface) can simply connected through generic UART console program such as “TeraTerm”, “putty”, etc,… (a.) Type AT command: AT%SYSCMD="ucfg set config wan lte ims ims_test_mode 1" (b.) Type AT command: AT%PKTDISCARD=1 ※Then a DUT reboot is required to apply the setting. In order to avoid DUT incorrect operation caused by manually changing it for test purpose. While DUT is reused for another test plan please change it back as following, (a.) Type AT command: AT%PKTDISCARD=0 (b.) Type AT command: AT%MIMOANTCHECK=0 □ Normal □ Internal Use Confidential □ Restricted Confidential 33 / 46 IMG2-HDK User Guide 2.3. Protocol conformance Setup This section is applied to Protocol conformance test such as GCF － Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Packet Core (EPC); User Equipment (UE) conformance specification; Part 1: Protocol conformance specification Prior to test please have “Factory Reset” for DUT as described in section 2.1. Besides, Protocol conformance test just uses the internet PDN. And, UL data should be blocked. The instruction is shown as following; Step 1 Step 2 Step 3 Step 4 TS 36.523-1: Power on DUT and then wait a while (i.e., around 20 sec). Make sure a Modem COM port is observed in device manager. (Please refer to section 1.1.6) This Modem COM port (i.e., AT command interface) can simply connected through generic UART console program such as “TeraTerm”, “putty”, etc,… (a.) Type AT command: AT%SYSCMD="ucfg set config wan lte ims ims_test_mode 1" (b.) Type AT command: AT%PKTDISCARD=1 ※Then a DUT reboot is required to apply the setting. In order to avoid DUT incorrect operation caused by manually changing it for test purpose. While DUT is reused for another test plan please change it back as following, (c.) Type AT command: AT%PKTDISCARD=0 (d.) Type AT command: AT%MIMOANTCHECK=0 □ Normal □ Internal Use Confidential □ Restricted Confidential 34 / 46 IMG2-HDK User Guide 2.4. UICC Test Setup □ Normal This section is applied to UICC test such as GCF － TS 31.121: － TS 31.124: － TS 102.230: UICC-terminal interface; Universal Subscriber Identity Module (USIM) application test specification Mobile Equipment (ME) conformance test specification; Universal Subscriber Identity Module Application Toolkit (USAT) conformance test specification Smart Cards; UICC-Terminal interface; Physical, electrical and logical test specification Please refer to G7243_USAT_Test_Guide_v2.5.pdf □ Internal Use Confidential □ Restricted Confidential 35 / 46 IMG2-HDK User Guide 2.5. LTE IMS VoIP This section provides commands for configuration change requirement. Commands are marked in red. Please input command in # prompt. Please not that if you apply “Factory Reset” in section 2.1, it will set all VoIP parameters to device’s default values. 1). IMS RTP RTCP Inactivity Timer Command Description Example ucfg set config wan lte ims volte rtp_rtcp_inactivity_timer_imsThis parameter indicates the maximum length of time a call can remain active without any media (RTP or RTCP) traffic within a group. Each time an RTP or RTCP packet occurs within a call, this timeout resets. The value is an integer measured in Seconds. Note: set rtcp_inactivity_timer to 300s ucfg set config wan lte ims volte rtp_rtcp_inactivity_timer_ims 300 Get current setting from device ucfg get config wan lte ims volte rtp_rtcp_inactivity_timer_ims 2). IMS Session Timer Command Description Example ucfg set config wan lte ims volte session_timer_ims The Session-Expires header value can be configured through the SESSION-EXP tag. Session-Expires conveys the duration of the session. SIP entities MUST be prepared to handle Session-Expires header field values of any duration greater than 90 Seconds. Small session intervals can be destructive to the network. They cause excessive messaging traffic that affects both user agents and proxy servers. More information about Session Expires and Min-Session Expire can be found in RFC 4028. The value is an integer measured in Seconds. Note: set session_timer_ims to 90 seconds ucfg set config wan lte ims volte session_timer_ims 90 Get current setting from device ucfg get config wan lte ims volte session_timer_ims 3). IMS Min Se Timer Command Description Example ucfg set config wan lte ims volte min_se_ims The minimum value for session-expires value The Min-SE header field indicates the minimum value for the session interval, in units of seconds. The value of this element is inserted in MIN-SE header in INVITE request. The value must be greater than 90 seconds. More information about Session Expires and Min-Session Expire can be found in RFC 4028. The value is an integer measured in Seconds. Note: set min_se_ims to 90 seconds ucfg set config wan lte ims volte min_se_ims 90 Get current setting from device □ Normal □ Internal Use Confidential ucfg get config wan lte ims volte min_se_ims □ Restricted Confidential 36 / 46 IMG2-HDK User Guide 4). Enable/Disable SCR_AMRWB Command Example ucfg set config wan lte ims volte scr_amrwb Note: enable SCR_AMRWB ucfg set config wan lte ims volte scr_amrwb 1 Note: disable SCR_AMRWB ucfg set config wan lte ims volte scr_amrwb 0 Get current setting from device ucfg get config wan lte ims volte scr_amrwb 5). Enable/Disable AMR_WB Command Example ucfg set config wan lte ims volte scr_amrwb Note: enable AMR_WB ucfg set config wan lte ims volte amrwb 1 Note: disable AMR_WB ucfg set config wan lte ims volte amrwb 0 Get current setting from device ucfg get config wan lte ims volte amrwb 6). Set AMR_WB Mode Command Example ucfg set config wan lte ims volte amrwbmodset Note: set amrwbmodeset parameter 8 ucfg set config wan lte ims volte amrwbmodset 8 Note: set amrwbmodeset parameter to "0,1,2" ucfg set config wan lte ims volte amrwbmodset 0,1,2 Note: set amrwbmodeset parameter to "0,2,5,7" ucfg set config wan lte ims volte amrwbmodset 0,2,5,7 Get current setting from device ucfg get config wan lte ims volte amrwbmodset 7). Set TTY Mode Command Example ucfg set config wan lte ims volte tty_mode Note: set TTY mode to TTY FULL ucfg set config wan lte ims volte tty_mode 3 Note: set TTY mode to TTY HCO ucfg set config wan lte ims volte tty_mode 1 Note: set TTY mode to TTY VCO ucfg set config wan lte ims volte tty_mode 2 Note: set TTY mode to TTY OFF ucfg set config wan lte ims volte tty_mode 0 Get current setting from device □ Normal □ Internal Use Confidential ucfg get config wan lte ims volte tty_mode □ Restricted Confidential 37 / 46 IMG2-HDK User Guide 3. AT Command Control Tester can enter 3GPP AT Command through “GCT GDM7243 LTE USB Monitor Port” interface (i.e., section 1.1.6) and it can simply connected through generic UART console program such as “TeraTerm”, “putty”, etc,… Some proprietary AT commands and VzW AT commands support for testing purpose as followings; Antenna Selection This command will persist through power cycle (A.) Set command Usage AT%MIMOANTCHECK=0 Description Enable Main & Div. AT%MIMOANTCHECK=1 Enable Div. only AT%MIMOANTCHECK=2 Enable Main only AT%MIMOANTCHECK? Query current enabled antenna port +MIMOANTCHECK : 0 (B.) Read command returns the current setting of <+MIMOANTCHECK :> Usage AT%MIMOANTCHECK? Response +MIMOANTCHECK : 0 both Main & Div are enabled +MIMOANTCHECK : 1 only Div is enabled +MIMOANTCHECK : 2 only Main is enabled Read RSRP Usage Response AT+VZWRSRP? +VZWRSRP: 1, 1, 1, 2, 2, 2,…, n, n, n +CME ERROR: Read RSRQ Usage Response AT+VZWRSRQ? +VZWRSRQ: 1, 1, 1, 2, 2, 2,…, n, n, n +CME ERROR: Edit APN Table This command will persist through power cycle (A.) Set command Usage AT+VZWAPNE= , , , , , Description index : class : name : type : bearer digit digit string string string 1, 2 or 3 1, 2 or 3 IPv4 LTE IPv6 IPv4v6 Note (i) and should be the same (ii) Since it is LTE only device, should be given as LTE Example Edit 3rd APN. Give APN name as empty; APN type as IPV4; APN bearer as LTE and 3rd APN is enabled AT+VZWAPNE=3,3,,IPv4,LTE,Enabled (B.) Read command returns the current setting of <+VZWAPNE :> Usage AT+VZWAPNE? Response 1,IMS,IPv4v6,LTE,Enabled,0, 2,VZWADMIN,IPv4v6,LTE,Enabled,0, 3,VZWINTERNET,IPv4v6,LTE,Enabled,0, 4,VZWAPP,IPv4v6,LTE,Enabled,0, □ Normal □ Internal Use Confidential □ Restricted Confidential string Enabled Disabled 38 / 46 IMG2-HDK User Guide Enable/Disable packet discard This command will persist through power cycle (A.) Set command Usage AT%PKTDISCARD=1 Description Discard the UL packet (B.) Read command returns the current setting of <+MIMOANTCHECK :> Usage Response AT%PKTDISCARD=0 Back to normal operation AT%PKTDISCARD? +PKTDISCARD : OFF back to normal operation +PKTDISCARD : ON discard the UL packet Enable/Disable packet discard This command will NOT persist through power cycle Usage Description AT%GSWTESTW=3,1 Discard the UL packet AT%GSWTESTW=3,0 Back to normal operation Clear RPLMN list Usage AT%VZWMRUC Clear FPLMN list Usage □ Normal AT+CRSM=214,28539,0,0,0,"FFFFFFFFFFFFFFFFFFFFFFFF" □ Internal Use Confidential □ Restricted Confidential 39 / 46 IMG2-HDK User Guide 4. F/W Update 4.1. F/W Update via WebUI Step 1 Step 2 Step 3 Power on DUT and then wait a while (i.e., around 20 sec) Make sure it can ping to DUT (i.e., 192.168.0.1) from PC (e.g., 192.168.0.X) (a.) Navigate WebUI (i.e., http://192.168.0.1) (b.) Select Filename1=Bootloader, Filename2=Kernel, Filename3=Filesystem, Filename4=Modem Image to be downloaded. (It should be selected at least one file among four to go on updating process). Generally we will provide Kernel and Filesystem image. (c.) Click “Update” button to go on updating process (d.) Click “OK” button to be continue while a prompt box displays □ Normal □ Internal Use Confidential □ Restricted Confidential 40 / 46 IMG2-HDK User Guide Step 4 Step 5 Step 6 □ Normal □ Internal Use Make sure a Modem COM port is observed in device manager. (Please refer to section 1.1.6) This Modem COM port (i.e., AT command interface) can simply connected through generic UART console program such as “TeraTerm”, “putty”, etc,… (e.) Type AT command: AT%SYSCMD="ucfg clean config" (f.) Type AT command: AT%SYSCMD="ucfg clean factory" ※Then a DUT reboot is required to apply the setting. Confidential □ Restricted Confidential 41 / 46 IMG2-HDK User Guide Step 4 (a.) File => New connection… (b.) Click “TCP/IP” radio button; select “Telnet” radio button; give an IP address of 192.168.0.1 and then press “OK” button. (c.) Click “TCP/IP” radio button; select “Telnet” radio button; give an IP address of 192.168.0.1 and then press “OK” button. (a.) DUT Username: root; Password: gct □ Normal □ Internal Use Confidential □ Restricted Confidential 42 / 46 IMG2-HDK User Guide Step 5 Type commands sequentially below: 1. 2. 3. 4. □ Normal □ Internal Use ucfg get config wan lte lted_cli arm1log 2 AT%PKTDISCARD? Confidential □ Restricted Confidential 43 / 46 IMG2-HDK User Guide □ Normal Step 6 Run test case Step 7 Press “Close” button after test case stop. □ Internal Use Confidential □ Restricted Confidential 44 / 46 IMG2-HDK User Guide 4.2. Debug Level An introduction to enable default debug level is described in Section 5.2. Furthermore, this subsection illustrates on how to enable a specific debug level. 4.2.1. IMS 4.2.1.1. Configuration to Enable IMS Debug Level After applying configuration, it will store in device’s NV. However, it is different from default debug level. That said, it will be invalid after you restore device to factory default. Step 5 gives a way to quickly check and confirm whether the device is already enabled this specific debug level or not. Note: commands are mark in red Step 1 Step 2 Step 3 Step 4 Step 5 □ Normal □ Internal Use Power on DUT and then wait a while (i.e., around 20 sec). Please have UART access. (Hint: section 1.1.5) COM port can simply connect through generic UART console program such as “TeraTerm”. (a.) Type command in DM> prompt: shell (b.) Type command in # prompt: ucfg set config wan lte ims debug_level 50 ※Then a DUT reboot is required to apply above setting. Please check and confirm if previous setting is applied. (a.) Type command in DM> prompt: shell (b.) Type command in # prompt: ucfg get config wan lte ims debug_level Confidential □ Restricted Confidential 45 / 46 IMG2-HDK User Guide 4.2.2. Get Log File from Device □ Normal Please have DUT set up properly based on section 1.1.6. Step 1 Execute tfpd server running on PC side. Step 2 (a.) Type command in DM> prompt: shell (b.) Type command in # prompt to get /var/log/EcrioSACALC.log from device to PC. □ Internal Use Confidential □ Restricted Confidential 46 / 46
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