Specifications
Table Of Contents
- Contents
- Tables
- Figures
- 1 Introduction
- 2 Interface Characteristics
- 2.1 Application Interface
- 2.2 RF Antenna Interface
- 2.3 Sample Application
- 3 Operating Characteristics
- 4 Mechanical Dimensions, Mounting and Packaging
- 5 Regulatory and Type Approval Information
- 6 Document Information
- 7 Appendix
Cinterion
®
BGS5 Hardware Interface Overview
1.1 Key Features at a Glance
10
BGS5_HID_v00.341 2013-09-23
Confidential / Preliminary
Page 8 of 41
Software
AT commands Hayes 3GPP TS 27.007, TS 27.005, Gemalto M2M AT commands
SIM Application Toolkit SAT Release 99
Firmware update Generic update from host application over ASC0 or USB modem.
Interfaces
Module interface Surface mount device with solderable connection pads (SMT application
interface). Land grid array (LGA) technology ensures high solder joint reli-
ability and provides the possibility to use an optional module mounting
socket.
For more information on how to integrate SMT modules see also [3]. This
application note comprises chapters on module mounting and application
layout issues as well as on SMT application development equipment.
USB USB 2.0 Full Speed (12Mbit/s) device interface
2 serial interfaces ASC0 (shared with GPIO lines):
• 8-wire modem interface with status and control lines, unbalanced, asyn-
chronous
• Adjustable baud rates: 1,200bps to 921,600bps
• Autobauding: 1,200bps to 230,400bps
• Supports RTS0/CTS0 hardware flow control.
• Multiplex ability according to GSM 07.10 Multiplexer Protocol.
ASC1 (shared with GPIO lines):
• 4-wire, unbalanced asynchronous interface
• Adjustable baud rates: 1,200bps to 921,600bps
• Autobauding: 1,200bps to 230,400bps
• Supports RTS1/CTS1 hardware flow control
Audio 1 digital interface (PCM), shared with GPIO lines
UICC interface Supported SIM/USIM cards: 3V, 1.8V
GPIO interface 9 GPIO lines shared with ASC0 lines, LED signalling, PWM functionality,
fast shutdown and pulse counter
4 GPIO lines shared with PCM interface
4 GPIO lines shared with ASC1 and SPI interfaces
I
2
C interface Supports I
2
C serial interface
SPI interface Serial peripheral interface, shared with GPIO and ASC1 lines
Antenna interface pads 50
Power on/off, Reset
Power on/off Switch-on by hardware signal ON
Switch-off by AT command
Switch off by hardware signal GPIO4/FST_SHDN instead of AT command
Automatic switch-off in case of critical temperature and voltage conditions
Reset Orderly shutdown and reset by AT command
Emergency reset by hardware signal EMERG_RST
Special features
Real time clock Timer functions via AT commands
Feature Implementation