Telit Wireless Solutions Cinterion LGA DevKit User Manual
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Telit Wireless Solutions Cinterion LGA DevKit User Manual

Telit Wireless Solutions Cinterion LGA DevKit User Manual

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Cinterion LGA DevKit
User Guide
Rev. 0
v. 04
2023-9-22
Released
Confidential
Technical Documentation

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Summary of Contents for Telit Wireless Solutions Cinterion LGA DevKit

  • Page 1 Cinterion LGA DevKit User Guide Rev. 0 v. 04 2023-9-22 Released Confidential Technical Documentation...

  • Page 2: Table Of Contents

    Cinterion LGA DevKit User Guide Contents Contents............................2 Tables ............................... 4 Figures.............................. 5 Applicability Table ........................6 Introduction..........................7 2.1 Scope .............................. 7 2.2 Features and Benefits ......................... 7 2.3 Audience ............................8 2.4 Contact Information, Support ....................8 2.5 Conventions ..........................8 2.6 Terms and Conditions........................

  • Page 3: Figures

    Cinterion LGA DevKit User Guide 9.1 BGS1 and BGS2 Operation ...................... 29 9.2 BGS12 Operation ........................29 9.3 EMS31 Operation ........................29 9.4 ENS22 Operation ........................30 LGA DevKit Firmware Update....................31 10.1 Connect Serial Interface ......................31 10.2 Setup Terminal Program ......................32 10.3 Open Connection and Version Check ...................

  • Page 4: Tables

    Cinterion LGA DevKit User Guide Tables Table 1: Applicability table ........................ 6 Table 2: Absolute maximum ratings..................... 26 Table 3: Operating and environmental conditions..............26 1VV123456 Rev. 0 Page 4 of 48 2023-9-22...
  • Page 5 Cinterion LGA DevKit User Guide Figures Figure 1: LGA DevKit SM package content ................... 12 Figure 2: LGA DevKit socket SML with LGA DevKit variants SM and L........13 Figure 3: LGA DevKit SM top view ....................16 Figure 4: LGA DevKit SM underside view..................16 Figure 5: LGA DevKit block diagram....................

  • Page 6: Applicability Table

    Cinterion LGA DevKit User Guide Applicability Table Table 1: Applicability table LGA DevKit SM LGA DevKit L S (LGA 106, LGA 114) M (LGA 120) L (LGA 156) BGS12 BGS8 PDS5 BGS2 EHS6 PDS6 BGS5 EHS8 PLS62-W EHS5 ELS61 PLS8...

  • Page 7: Introduction

    Cinterion LGA DevKit User Guide Introduction Scope The Cinterion LGA DevKit is designed as a generic development adapter for Cinterion ® ® LGA modules. With the LGA DevKit it is no longer necessary to connect the Cinterion eval- ® uation modules to an adapter for test and development purposes.

  • Page 8: Audience

    Cinterion LGA DevKit User Guide Audience This document is intended for system integrators that are using the LGA adapter for their modules. Contact Information, Support For technical support and general questions, e-mail: • TS-EMEA@telit.com • TS-AMERICAS@telit.com • TS-APAC@telit.com • TS-SRD@telit.com •...

  • Page 9: Terms And Conditions

    Cinterion LGA DevKit User Guide Terms and Conditions Refer to https://www.telit.com/hardware-terms-conditions/. Disclaimer THE MATERIAL IN THIS DOCUMENT IS FOR INFORMATIONAL PURPOSES ONLY. TELIT CIN- TERION RESERVES THE RIGHT TO MAKE CHANGES TO THE PRODUCTS DESCRIBED HEREIN. THE SPECIFICATIONS IN THIS DOCUMENT ARE SUBJECT TO CHANGE AT THE DISCRETION OF TELIT CINTERION WITHOUT PRIOR NOTICE.

  • Page 10: Package Content

    Cinterion LGA DevKit User Guide Package Content The following packages are available for the LGA DevKits. Normally an LGA DevKit SM or L would be used with the LGA DevKit socket SML: • Cinterion LGA DevKit SM (Ordering number: L30960-N0111-A100) ®...

  • Page 11: Figure 2: Lga Devkit Socket Sml With Lga Devkit Variants Sm And L

    Cinterion LGA DevKit User Guide Cinterion LGA DevKit socket SML ® (L30960-N0110-A100) Cinterion ® LGA DevKit L Cinterion ® LGA DevKit SM (L30960-N0112-A100) (L30960-N0111-A100) LGA120 LGA156 LGA106 LGA114 Figure 2: LGA DevKit socket SML with LGA DevKit variants SM and L 1VV123456 Rev.

  • Page 12: Quickstart

    Cinterion LGA DevKit User Guide Quickstart Please complete the following steps to quickly get started with your LGA DevKit. • Mount the LGA DevKit socket onto the LGA DevKit (for details see Section 2.10). • Insert the fixing frame and then the module into the socket and close the retention lid by pressing it down and turning it clockwise.

  • Page 13: Mounting The Lga Devkit Socket

    Cinterion LGA DevKit User Guide 2.10 Mounting the LGA DevKit Socket Before operating, the socket has to be mounted onto the LGA DevKit with 4 screws. Scanning the QR code on the DevKit's under- side and/or the quick start guide will lead you to the DevKit's web home where you find a short introduction and video on how to do this.

  • Page 14: Lga Devikit Overview

    Cinterion LGA DevKit User Guide LGA DeviKit Overview Top and Underside View Figure 3 Figure 4 show the top and underside view of the of the LGA DevKit SM variant. Please note that both SM and L variants of the LGA DevKit are identical - except or the MAIN and DIV antenna connectors that are interchanged, and the footprint indicators showing the different LGA module footprints.

  • Page 15: Block Diagram

    Cinterion LGA DevKit User Guide Block Diagram Native Micro USB Data Left side: Right side: Module Pins Peripherals Combinded Powering Module Signals RF Main/ DRX On board ASC0 Micro Antenna Connector Connector Connector Jumper Status LEDS Signal Jumpers ASC0 Switch...

  • Page 16: Lga Devkit Interfaces

    Cinterion LGA DevKit User Guide LGA DevKit Interfaces The LGA DevKit comes with two USB interfaces supporting power supply and serial com- munication. You may choose to setup communication via a module's USB port and/or a module's UART (ASC0) port via FTDI232R VCP.

  • Page 17: Pin Headers

    Cinterion LGA DevKit User Guide Pin Headers The pin headers at the top side can be used to setup connections between modules and possible on board peripherals. Thus, pin headers having signal names at their left side only, namely the pin headers AUDIO, CONTROL, ASC0_A, ASC0_B, DAI, ASC1, GPIO, and PWR, can be bridged by jumpers.

  • Page 18: Default Configuration

    Cinterion LGA DevKit User Guide 4.3.1 Default Configuration Figure 8 shows the factory default jumper and switch positioning. Control & ASC0 3x Jumper Figure 8: Default jumper and switch configuration Please also verify that the SIM switch at the underside is set to default "CCIO Pullup dis- abled".

  • Page 19: Asc0 Switch: Module Uart Interface Selection

    Cinterion LGA DevKit User Guide ASC0 Switch: Module UART Interface Selection The "ASC0" switch selects the module's UART communication interface either via USB VCP (FTDI232R) or via "RS232" D-Sub interface on the DSB75/DSB-Mini. Changing this from "USB" to "RS232" during operation resets the FTDI VCP bridge in order to release the signal lines, thus leading to a USB VCP disconnect on the host PC side.

  • Page 20: Patch Field

    Cinterion LGA DevKit User Guide Meaning BLUE Module state GPIO5 / LED (if a jumper is set for GPIO5 at the GPIO pin headers) WHITE ON Module started, V180/300 is at high level (if the (default) jumper is set for VEXT at the...

  • Page 21: Rf Antenna

    Cinterion LGA DevKit User Guide 4.11 RF Antenna The LGA DevKit supports three antenna interfaces. The two SMA connectors "MAIN" and "DRX" are used for radio transmission. The GNSS interface is supported by an U.FL connec- tor named "GPS". All antenna interfaces have additional ESD protection implemented.

  • Page 22: Power Supply

    Cinterion LGA DevKit User Guide The LGA DevKit package includes a broad band high efficiency PCB antenna that can be used with the DevKit for all radio band combinations. Figure 13: S12 MAIN antenna insertion loss Figure 14: Antenna S11 receive direction (with socket) 4.12 Power Supply...

  • Page 23: External Reference Supply

    Cinterion LGA DevKit User Guide All options require a jumper placed on the 4th "BB" and 5th "RF" row for connecting base- band and radio. Those two jumpers also allow to measure the current separately for the BB and RF path.

  • Page 24: General Characteristics

    Cinterion LGA DevKit User Guide General Characteristics The following table lists absolute maximum ratings for the LGA DevKit. Please note that vi- olation of these limits may cause permanent damage to the LGA DevKit. Table 2: Absolute maximum ratings Parameter...

  • Page 25: Operating The Lga Devkit With A Dsb

    Cinterion LGA DevKit User Guide Operating the LGA DevKit with a DSB LGA DevKit on DSB-Mini The LGA DevKit supports a 2x40pin connector at its underside, compatible to the DSB75/ DSB-Mini. A DSB may be a port extender for an RS232 interface, a second SIM or an analog audio interface.

  • Page 26: Lga Devkit On Dsb75

    Cinterion LGA DevKit User Guide LGA DevKit on DSB75 To operate the LGA DevKit with the DSB75 please complete the following steps: • Mount the LGA DevKit onto the DSB75. • Insert the module. • Set "PWR" and "ASC0". •...

  • Page 27: Module Specific Configuration Settings

    Cinterion LGA DevKit User Guide Module Specific Configuration Settings The following sections describe specific settings that must be taken into account for certain modules. BGS1 and BGS2 Operation BGS2 requires a reference voltage for the I/O domain at VDIG (pad 10 of the LGA106 foot- print).

  • Page 28: Ens22 Operation

    Cinterion LGA DevKit User Guide ENS22 Operation To make sure that firmware updates are performed without interruption, the default jump- er at "VEXT" at the "CONTROL" pin header must be removed. Instead, this jumper needs to be placed at the "LEVELSHIFTER" pin header to connect "VEXT_B" and "VREF".

  • Page 29: Lga Devkit Firmware Update

    Cinterion LGA DevKit User Guide LGA DevKit Firmware Update The Cinterion LGA DevKit features an internal processing unit that operates the LGA ® DevKit as well as the mounted modules - to for instance prevent damage when a module is inserted wrongly.

  • Page 30: Setup Terminal Program

    Cinterion LGA DevKit User Guide Setup Terminal Program The second step configures a terminal program to connect to the LGA DevKit. Open a ter- minal program (the below example uses ZOC and Tera Term). The following terminal settings are required: •...

  • Page 31: Open Connection And Version Check

    Cinterion LGA DevKit User Guide Open Connection and Version Check The third step opens a connection to the Cinterion® LGA DevKit to check the current firm- ware version. Open the channel by clicking on "Save". Now, after powering on the LGA DevKit by simply connecting a USB cable the firmware ver- sion should be issued.

  • Page 32: Figure 21: Copy Update *.Hex File

    Cinterion LGA DevKit User Guide Figure 21: Copy update *.hex file • Paste the text/firmware into your ZOC or Tera Term terminal. Figure 22: Paste update *.hex file 1VV123456 Rev. 0 Page 32 of 48 2023-9-22...
  • Page 33 Cinterion LGA DevKit User Guide • Now, you can view the update progress over the connected interface. Finally, the out- put shows that the new firmware is booting up and displays the new firmware revi- sion string: … more lines in between…...

  • Page 34: Document History

    Cinterion LGA DevKit User Guide Document History 11.1 Revision History Preceding document: "Cinterion LGA DevKit User Guide" v03 ® New document: "Cinterion LGA DevKit User Guide" v04 ® Chapter What is new New chapter LGA DevKit Firmware Update. Preceding document: "Cinterion LGA DevKit User Guide"...

  • Page 35: Regulatory Compliance Information

    Cinterion LGA DevKit User Guide The following is a non-extensive list of the mobile phone and LGA DevKit usage restrictions: Pacemaker patients are advised to keep their hand-held mobile away from the pacemaker while it is on. Mobile phones must be switched off before boarding an aircraft.

  • Page 36: Appendix

    Cinterion LGA DevKit User Guide Appendix 12.1 LGA DevKit SM 12.1.1 Placement CON11 CON14 CON7 CON9 CON10 CON13 CON12 LED2 CON18 LED6 CON17 CON16 CON15 BTN1 BTN2 LED9 CON1 LED4 LED5 LED3 LED1 Top view R69 R70 IC18 IC17 IC16...
  • Page 37 Cinterion LGA DevKit User Guide MODULE1 EHS5/6/8, ELS61, BGS2/5 Custom Dual Design EHS5/6/8, ELS61, BGS2/5 Custom Dual Design SMA + U.FL CONNECTORS INDUSTRIAL FOOTPRINT U.FL-R-SMT(01)_np VUSB_MODULE 200R CON15 233/44 VUSB 233/44 VUSB VUSB/[2] VUSB_MODULE 18pF 18pF USB_DP_TINY_LGA/[2] USB_DP_LGA106/114 HSIC_DATA HSIC_DATA/NC...
  • Page 38 Cinterion LGA DevKit User Guide LDO BATT+ GPS PWR TC1014-3.0VCT713 LDO +3V BATT+: 2.8V - 4.86V TP68 EXTERN_REFERENCE/[1] V480 VOUT BATT+/[1] T14A BATT+/[3] ISL80103 TP81 IC10 TP64 TP65 LDO_OUT/[3] EN_BATT+/[1] EN/UVLO NX3008PBKS DVDT ERROR_LED_OD V480/[1] X100.BATT+ T14B IC20 0R_np VOUT...
  • Page 39 Cinterion LGA DevKit User Guide LEVEL SHIFTER PINHEADER 80 PIN INTERFACE ASC0.1 CON7 Control IC14 EEPROM VCC-A VCC-B VREF/[2] VEXT_BUFF/[2] ON/[1] ON_MODULE/[1] RXD0_X100/[2] RXD0@LS EMERG_RST_X100/[1] EMG_RST/[1] CTS0_X100/[2] CTS0@LS VEXT_JUMPER/[2] VEXT_MODULE/[1] CCIN_X100/[1] CCIN/[1] DAC_OUT_X100 DAC_OUT ADC1_IN ADC1_IN_X100 PWR_IND PWR_IND ADC2_IN ADC2_IN_X100...

  • Page 40: Lga Devkit L

    Cinterion LGA DevKit User Guide 12.2 LGA DevKit L 12.2.1 Placement CON11 CON14 CON9 CON13 CON12 CON7 CON10 LED2 CON18 LGA_MODULE LED6 CON17 C40 C41 C42 C43 CON1 BTN1 BTN2 LED9 C35C36 LED4 LED5 LED3 LED1 Top view R69 R70...

  • Page 41: Schematics

    Cinterion LGA DevKit User Guide 12.2.2 Schematics SMA + U.FL CONNECTORS LGA_MODULE PATCHFIELD_BOTTOM PLS8/PHS8/AGS2/PDS8 Dual Design PLS8/PHS8/AGS2/PDS8 Dual Design 18pF 18pF VUSB_MODULE ANT_DRX 200R VUSB/[2] VUSB1 ANT_DRX_MIMO/ANT_DRX/DNU/NC ANT_DRX VUSB_MODULE VUSB1 USB_DP ANT_GNSS BOARD.D+ ANT_GPS BOARD.D- USB_DN ANT_MAIN/ANT_W GSM ANT_MAIN GPIO4/[3]...
  • Page 42 Cinterion LGA DevKit User Guide TC1014-3.0VCT713 LDO BATT+ GPS PWR LDO +3V BATT+: 2.8V - 4.86V TP68 EXTERN_REFERENCE/[1] V480 BATT+ VOUT T14A BATT+ ISL80103 TP81 IC10 TP64 TP65 LDO_OUT/[3] EN_BATT+/[1] EN/UVLO NX3008PBKS DVDT ERROR_LED_OD V480/[1] X100.BATT+ T14B IC20 0R_np VOUT...
  • Page 43 Cinterion LGA DevKit User Guide LEVEL SHIFTER ASC0.1 PINHEADER 80 PIN INTERFACE CON7 Control IC14 VREF/[2] VCC-A VCC-B VEXT_BUFF/[2] IGT/[1] IGT_MODULE/[1] RXD0_X100/[2] RXD0@LS EMERG_RST_X100/[1] EMG_RST/[1] CTS0_X100/[2] CTS0@LS VEXT_JUMPER/[2] VEXT_MODULE/[1] CCIN_X100/[1] CCIN/[1] DAC_OUT_X100 DAC_OUT ADC1_IN ADC1_IN_X100 PWR_IND_X100/[1] PW R_IND ADC2_IN ADC2_IN_X100...

  • Page 44: Errata/Troubleshooting

    Cinterion LGA DevKit User Guide 12.3 Errata/Troubleshooting PCB22/23 with DSB-Mini as Expander Board - ON LED With the LGA DevKit version B22/23 - built in smaller quantities - a current back feeding causes a constantly glowing WHITE ON LED. There is no impact in functionality.

  • Page 45: Figure 25: S11 Main Antenna Input Return Loss Transmit Direction (With Old Socket)

    Cinterion LGA DevKit User Guide Socket (old) Socket (new) Improved spring contacts The old LGA DevKit socket has a decreased RF matching that is improved with the new socket. The below Figure 24 and Figure 25 shows measurements with the old LGA DevKit socket regarding the S11 DevKit's MAIN antenna module RF path as well as the S21 DevKit's MAIN antenna RF path loss.
  • Page 46 © Telit 2023 All rights reserved. Technical Documentation...

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