Manuals
/
Brands
/
Computer Equipment
/
Modem
/
Sony Ericsson
/
Computer Equipment
/
Modem
Sony Ericsson
GR64 manual
8
1
8
91
91
Download
91 pages, 869.08 Kb
Overview
LZT 123 1834
8
Contents
Page
Page
Contents
Page
Page
Page
Page
Page
1 Introduction
1.4 Notation
1.5 Acknowledgements
2 GR64 Wireless Modem
2.2 Wireless modems in a Communication System
ENGINE
DCE
DTE
GR64
2.3 Features
Page
Page
Page
2.4 Service and Support
2.5 Precautions
2.6 Guidelines for Safe and Efficient Use
Page
Page
Abbreviations
Page
Page
4 Mechanical Description
Page
4.2 Physical Dimensions
Page
5 System Connector Interface
Page
Page
5.2 Dealing with Unused pins
Page
5.3 General Electrical and Logical Characteristics
Page
Page
5.4 Grounds
5.5 Regulated Power Supply Input (VCC)
5.6 Voltage Reference (VREF)
Page
5.7 Battery Charging Input (CHG_IN)
Page
Page
Page
Page
Page
5.8 Powering the Module ON and OFF (ON/OFF)
Page
Page
5.9 Analogue Audio
Page
Page
5.10 PCM Digital Audio (SSP)
Page
5.11 Serial Data Interfaces
Page
Page
Page
Page
Page
Page
5.12 Service/Programming
5.13 Buzzer
5.14 LED
Page
5.15 General Purpose IO
Page
5.16 Digital to Analogue Converter – DAC
5.17 Analogue to Digital Converters (ADIN1, ADIN2, ADIN3, ADIN4)
Page
5.18 I2C Serial Control Bus
5.19 Burst Transmission (TX_ON)
5.20 Real Time Clock
Page
Page
Page
6 Antenna Connector
7 Hints for Integrating the Wireless Modem
7.2 SIM Card
7.3 Antenna
7.4 Installation of the Wireless modem
Page
7.5 Antenna
Page
Page
8 Embedded Applications
Page
9 TCP/IP Stack
10 Technical Data
10.2 Power supply voltage, normal operation
Radio specifications
SIM card
10.5 Environmental Specification
Page
11 Regulatory Notices
Page
12 Introduction to the Universal Developer’s Kit
