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DSB-Mini User Guide

Version: 02
DocId: dsb-mini_ug_v02

User Guide

Summary of Contents for CINTERION DSB-Mini

Page 1: ...c DSB Mini User Guide Version 02 DocId dsb mini_ug_v02 User Guide ...

Page 2: ...KES FOR AN UNLIMITED PERIOD OF TIME TO OBSERVE SECRECY REGARDING ANY INFORMATION AND DATA PRO VIDED TO HIM IN THE CONTEXT OF THE DELIVERY OF THE PRODUCT THIS GENERAL NOTE SHALL BE GOVERNED AND CONSTRUED ACCORDING TO GERMAN LAW Copyright Transmittal reproduction dissemination and or editing of this document as well as utilization of its con tents and communication thereof to others without express ...

Page 3: ...Description 12 3 1 Power Supply 12 3 1 1 Power Path Switch 12 3 2 Serial Communication Interfaces 13 3 3 Analog Audio Interface 14 3 4 SIM Interface 14 3 4 1 Automatic Dual SIM Operation 14 3 4 2 CCVCC Adjustment 15 3 4 3 Component SIM Card Support 15 3 5 Status LEDs 15 3 6 Application Connectors 16 3 6 1 2x40 Pin Connector for Starter Kits 16 3 6 2 80 Pin Connector for DSB75 Module Adapters 21 3 ...

Page 4: ... at a glance 10 Table 3 Automatic dual SIM operation 14 Table 4 CCVCC adjustment 15 Table 5 Status LEDs 15 Table 6 2x40 pin connector pin assignment 16 Table 7 2x40 pin connector pin description and mapping 17 Table 8 80 pin connector pin assignment 21 Table 9 10 pin digital audio connector 22 Table 10 10 pin connector for additional Starter Kit signals 22 ...

Page 5: ... Figure 1 DSB Mini overview 9 Figure 2 DSB Mini system overview 11 Figure 3 Schematics Page 1 24 Figure 4 Schematics Page 2 25 Figure 5 Schematics Page 3 26 Figure 6 Schematics Page 4 27 Figure 7 Schematics Page 5 28 Figure 8 Placement Page 1 top 29 Figure 9 Placement Page 2 with Starter Kit mounted 30 ...

Page 6: ...fidential Released 0 Document History Preceding document DSB Mini User Guide Version 01 New document DSB Mini User Guide Version 02 New document DSB Mini User Guide Version 01 Chapter What is new 1 1 New section Regulatory Compliance Information Chapter What is new Initial document setup ...

Page 7: ...en designed to be embedded into other products referred as final products The DSB Mini is not intended for use as reference environment for type approval 1 2 Supported Products The DSB Mini provides two 40 pin connectors to mount the Cinterion Starter Kits B60 and B80 in order to evaluate the full functionality of modules that can be connected to these Starter Kits Also the DSB Mini has an 80 pin ...

Page 8: ...2 Page 8 of 30 2012 10 09 Confidential Released 1 4 Scope of delivery The Cinterion modules Starter Kits and DSB75 module adapter for use with the DSB Mini are not included in the scope of delivery Table 1 DSB Mini delivery package Quantity Description 1 DSB Mini ...

Page 9: ...V mains Battery power Power supply RS 232 Interfaces Analog Ignition SIM card SIM Eject SIM Select Reset ASC0 ASC1 supply switch power supply Switch switch button holders Primary USB Secondary USB Serial I f 80 pin connector 2x40 pin connectors switch for DSB75 adapter for Starter Kits power supply power supply Starter Kit only Digital audio interface audio interface Starter Kit signals switch SIM...

Page 10: ...other DSB75 module adapter For module features please refer to 2 Power supply 8 30V 2x USB 5V 1A Battery supply for module Dual SIM Supported SIM cards 3V 1 8V Manual or software controlled dual SIM operation Implemented component SIM land pattern Serial interfaces 2 serial interfaces ASC0 8 wire ASC1 4 wire USB interface USB connection to Starter Kit Audio interface 3 5mm jack socket for standard...

Page 11: ...ction M2M UICC option Dual SIM option RS232 ASC0 ASC1 2x DSUB 9 Buttons Ignition Reset I O Interface LED ON OFF SYNC LEDs 10x GPIO Power supply 8 30V Coaxial DC power connector supply clamp 2x USB 1A Vbatt Supply clamp DSB75 Module Adapter Interface 80 pin connector Digital audio PCM pins on 10 pin header Analog audio 2 jack sockets for speaker and microphone Additional debug pins Separate Starter...

Page 12: ...oth connectors for power supply unless power consumption is quite low because the RF interface is not being used or only at lower multislot classes with very good reception quality However the use of both USB power supply connectors is supported for the Starter Kit only If employing module adapters on the 80 pin connector e g the Multi Adapter R1 only the primary USB power supply connector deliver...

Page 13: ...nd can be used However if the DSB Mini is used together with a Starter Kit the switch ASC0 has to be set to select whether to use the RS 232 interface on the DSB Mini or the USB to UART bridge on the Starter Kit for ASC0 communication RS232 If set to RS232 the module communicates via the RS 232 interfaces on the DSB Mini The USB to UART bridge on the Starter Kit is reset and releases all ASC0 seri...

Page 14: ...selected SIM card Please note that a combined operation with SIM cards inserted on both the Starter Kit and the DSB Mini is not supported 3 4 1 Automatic Dual SIM Operation To automatically control dual SIM operation it is necessary to complete the same steps as de scribed above for the manual switch To do this the two internal signals SIM_SELECT SIM Select switch and CCEJECT SIM Eject button will...

Page 15: ...or either for R31 or R32 for SIM 1 and a 0Ohm resistor for either R34 or R35 for SIM 2 Please refer to the package specification of the UICC as well as to the Appendix Figure 6 and Figure 9 It is also necessary to place a 47kOhm resistor as R48 for SIM 1 and a respective 47kOhm resistor as R33 for SIM 2 to bypass the SIM card detection see Appendix Figure 6 and Figure 9 Component SIMs are always i...

Page 16: ...ilable with every Cinterion module Please refer to the Hardware Interface Descrip tion of your module for the supported signals Table 6 2x40 pin connector pin assignment Connector A Connector B DAI7 1 40 DAI0 BATT 41 80 BATT DAI6 2 39 DAI1 GND 42 79 GND DETECT DAI5 3 38 DAI2 AGND 43 78 GND DAI4 4 37 DAI3 USB_DN 44 77 VUSB SPI_DI 5 36 SPI_CLK USB_DP 45 76 VEXT1 SPI_DO 6 35 SPI_CS VEXT2 46 75 3V0 I2...

Page 17: ...or 10 pins Additional connector 10 pins Communication ASC0 RXD0 Module signals Connected to USB UART converter FTDI on Starter Kit Automatic level adjustment VEXT1 level for Starter Kit 3V level for DSB75 adapters 11 30 TXD0 13 32 CTS0 31 52 RTS0 28 49 DTR0 29 50 DCD0 33 54 DSR0 27 48 RING0 11 47 ASC1 RXD1 Module signals Automatic level adjustment VEXT2 level for Starter Kit 3V level for DSB75 ada...

Page 18: ...nnec tor for DAI adapter DAI7 on addi tional connector 40 26 3 DAI1 39 25 4 DAI2 38 24 5 DAI3 37 23 6 DAI4 4 22 7 DAI5 3 13 8 DAI6 2 15 9 DAI7 1 6 I O GPIO GPIO1 Module signals 10 LEDs are driven active high with no current consumption GPIO1 and GPIO2 may be used for dual SIM operation 68 71 GPIO2 67 72 GPIO3 66 73 GPIO4 65 74 GPIO5 64 10 GPIO6 57 9 GPIO7 56 8 GPIO8 55 6 GPIO9 54 76 GPIO10 53 5 Ta...

Page 19: ...s adjusted by Starter Kit and DSB75 adapters IGT and EMERG_RST are con nected to buttons IGT and RST 78 18 IGT 56 23 EMERG_RST 55 9 STATUS SYNC Module signals STATUS SYNC is indicated by Sta tus LED 28 17 STATUS2 25 7 GND DETECT Used to disable USB UART con verter on Starter Kit 79 X100 DET Used to detect DSB75 Adapter placement 36 TP_ENV Not used 77 Charging BATTEMP Not used 27 VCHARGE 34 VSENSE ...

Page 20: ... 1 3V Generated from 3V when module is on PWR_IND 0 Indicated by On Off LED 75 2 3 Supply BATT Module power supply Supplied from Battery supply BAT connector or generated from V480 as selected by switch BATT 41 80 41 45 GND GND 19 22 42 78 1 4 37 40 80 10 AGND GND 43 57 N C Reserved for future use 8 9 Table 7 2x40 pin connector pin description and mapping Interface Name Type Comments Starter Kit c...

Page 21: ...mount all existing DSB75 module adapters e g the Multi Adapter R1 Table 8 80 pin connector pin assignment Pin Pin Name Pin Name Pin 80 GND GND 1 79 DAC_OUT ADC1_IN 2 78 PWR_IND ADC2_IN 3 77 TP_ENV GND 4 76 RXD2_GPIO9 TXD2_GPIO10 5 75 SPICS GPIO8 6 74 GPIO4 SPIDI 7 73 GPIO3 GPIO7 8 72 GPIO2 GPIO6 9 71 GPIO1 GPIO5 10 70 I2CDAT I2CCLK 11 69 USB_DP VUSB_IN 12 68 USB_DN USC5 13 67 VSENSE ISENSE 14 66 V...

Page 22: ...signals that cannot be accessed via the DSB75 s 80 pin module adapter connector The following table shows the pin assignment of the additional Starter Kit signals connector 51 RTS1 RXD0 30 50 DTR0 TXD1 31 49 RTS0 TXD0 32 48 DSR0 VDDLP 33 47 RING0 VCHARGE 34 46 VEXT CHARGEGATE 35 45 BATT GND 36 44 BATT GND 37 43 BATT GND 38 42 BATT GND 39 41 BATT GND 40 Table 9 10 pin digital audio connector 1 V480...

Page 23: ...9 Confidential Released 3 7 Patch Field To realize smallish external applications like for instance measurement circuits the DSB Mini provides a so called patch field on board comprising a number of unconnected solder pads together with GND pads and 3 0V 5V supply pads see Figure 3 ...

Page 24: ...Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 24 of 30 2012 10 09 Confidential Released 4 Appendix Schematics and Placement Figure 3 Schematics Page 1 DSB nano refers to the Starter Kits B60 B80 ...

Page 25: ...DSB Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 25 of 30 2012 10 09 Confidential Released Figure 4 Schematics Page 2 ...

Page 26: ...DSB Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 26 of 30 2012 10 09 Confidential Released Figure 5 Schematics Page 3 ...

Page 27: ...DSB Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 27 of 30 2012 10 09 Confidential Released Figure 6 Schematics Page 4 ...

Page 28: ...DSB Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 28 of 30 2012 10 09 Confidential Released Figure 7 Schematics Page 5 ...

Page 29: ...DSB Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 29 of 30 2012 10 09 Confidential Released Figure 8 Placement Page 1 top ...

Page 30: ...Mini User Guide 4 Appendix Schematics and Placement 30 c dsb mini_ug_v02 Page 30 of 30 2012 10 09 Confidential Released Figure 9 Placement Page 2 with Starter Kit mounted R34 R35 R31 R32 R21 R48 R33 R14 R7 ...

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