Specifications
Table Of Contents
- Contents
- Tables
- Figures
- 1 Introduction
- 2 Interface Characteristics
- 2.1 Application Interface
- 2.1.1 Pad Assignment
- 2.1.2 Signal Properties
- 2.1.3 USB Interface
- 2.1.4 Serial Interface ASC0
- 2.1.5 Serial Interface ASC1
- 2.1.6 Inter-Integrated Circuit Interface
- 2.1.7 UICC/SIM/USIM Interface
- 2.1.8 Enhanced ESD Protection for SIM Interfaces
- 2.1.9 Digital Audio Interface
- 2.1.10 Analog-to-Digital Converter (ADC)
- 2.1.11 RTC Backup
- 2.1.12 GPIO Interface
- 2.1.13 Control Signals
- 2.1.14 JTAG Interface
- 2.1.15 eMMC Interface
- 2.2 GSM/UMTS/LTE Antenna Interface
- 2.3 GNSS Antenna Interface
- 2.4 Sample Application
- 2.1 Application Interface
- 3 GNSS Interface
- 4 Operating Characteristics
- 5 Mechanical Dimensions and Mounting
- 6 Regulatory and Type Approval Information
- 7 Document Information
- 8 Appendix
Cinterion
®
ALAS5V Hardware Interface Description
1.2 Key Features at a Glance
16
ALAS5V_HID_v00.030a 2019-03-20
Confidential / Preliminary
Page 11 of 124
Antenna 50. GSM/UMTS/LTE main antenna, LTE Diversity/MIMO antenna,
(active/passive) GNSS antenna
USB USB 2.0 High Speed (480Mbit/s) device interface or
USB 3.0 Super Speed (5Gbit/s) device interface
Serial interface ASC0:
• 8-wire (plus GND line) interface unbalanced, asynchronous
• Fixed baud rates from 115,200 to 921,600bps
• Supports RTS0/CTS0 hardware flow control
Linux controlled only:
ASC1:
• 4-wire, unbalanced asynchronous interface
• Fixed baud rates: 115,200bps to 921,60bps
• Supports RTS1/CTS1 hardware flow control
ASC2:
2-wire, unbalanced asynchronous interface at RXD2 and TXD2 lines used
for tracing and debugging purposes (optional)
UICC interface 2 UICC interfaces (switchable)
Supported chip cards: UICC/SIM/USIM 2.85V, 1.8V
I
2
C interface 1 I
2
C interface
Audio 2 digital interfaces (I
2
S) - first DAI reserved for future use
Power on/off, Reset
Power on/off Switch-on by hardware signal IGT
Switch-off by AT command (AT^SMSO) or IGT (option)
Automatic switch-off in case of critical temperature or voltage conditions
Reset Orderly shutdown and reset by AT command
Emergency-off Emergency-off by hardware signal EMERG_OFF
Special Features
Antenna SAIC (Single Antenna Interference Cancellation) / DARP (Downlink
Advanced Receiver Performance)
Rx Diversity (receiver type 3i - 64-QAM) / MIMO
GPIO 15 I/O pins of the application interface programmable as GPIO.
GPIO1 can be configured as dead reckoning synchronization signal.
Programming can be done via AT commands.
Emergency call handling
(not for -US variant)
EU eCall 3GPP Release 10 compliant (modem)
ERA compliant (modem and GNSS)
ADC inputs Analog-to-Digital Converter with four unbalanced analog inputs for (exter-
nal) antenna diagnosis
JTAG JTAG interface for debug purposes
eMMC Linux controlled:
Embedded Multi-Media Card interface
PCIe Linux controlled:
PCIe interface
Evaluation kit
Evaluation module ALAS5V module soldered onto a dedicated PCB.
Feature Implementation