Sony Ericsson GR47/GR48 manuali

Sony ericsson GR47/GR48 Manuale Utente (84 pagine)

Marchio: Sony-ericsson | Categoria: Telefoni | Dimensione: 1.16 MB |

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Indice

GR47/GR48

1

Integrator’s Manual

1

First edition (May 2003)

2

Contents

3

Overview

5

1. Introduction

6

2. GR47/GR48 Radio Devices

7

SYSTEM CONNECTOR

8

2.3 Features

9

2.3.2 Short Message Service

10

2.3.3 Voice Calls

10

2.3.4 Data

11

2.3.5 SIM Card

11

2.3.6 Power Consumption

11

2.3.7 Other Features

11

2.4 Service and Support

12

2.5 Precautions

13

3. Abbreviations

14

LZT 123 7589 R1A

15

Integrating the Radio Device

16

4. Mechanical Description

17

4.2 Physical Dimensions

18

Pin 59 Pin 1

19

Pin 60 Pin 2

19

5.3 Grounds

23

Turning the Radio Device On

25

Turning the Radio Device Off

27

Hard Shutdown Sequence

28

5.6.1 VIO - 2.75V Supply

28

5.7 Analogue Audio

29

Ω to 1 kΩ

30

5.7.3 Microphone Signals

31

5.7.4 Speaker Signals

32

5.8 PCM Digital Audio

33

16 bit data word

34

13 bit PCM=D13 D0

34

PCM Timing Diagrams

35

5.9 Serial Data Interfaces

36

Ω to 2.75 V

37

Ω to DGND

38

5. SYSTEM CONNECTOR INTERFACE

39

5.10 SIM Card Related Signals

40

5.11 Service/Programming

41

5.12 Buzzer

42

5.13 LED

42

Using Embedded Applications

44

5.15.1 LED/IO6 Capabilities

44

5.15.2 I#/O#

45

5.15.3 UART3/IO#

45

5.15.4 IO#/ADC#

45

Figure 5.11 DAC loads

46

5.17 External I

48

C Serial Control Bus

48

5.19 Real Time Clock

49

6. Antenna Connector

51

7. Keyboard Interface

52

KEYCOL#KEYROW#

53

8.1.1 General

54

8.1.2 SIM Card

55

8.1.3 Antenna

55

Environmental Conditions

56

Signal Strength

56

Network and Subscription

56

Power Supply

57

Software Upgrade

57

8.3 Antenna

58

8.3.4 The Antenna Cable

59

9. Embedded Applications

60

9. EMBEDDED APPLICATIONS

61

10. TCP/IP Stack

62

11. Technical Data

63

Environmental specifications

64

Data Storage

64

12. Declaration of Conformity

65

Developer’s Kit

66

13.1 Contents of the Kit

67

MICN, MICP, BEARN, BEARP

69

TD2, RD2

70

TD3, RD3

70

14. Using the Developer’s Kit

71

14.1 Start up Check List

72

14. USING THE DEVELOPER’S KIT

73

14.3 Jumpers

74

$XGLRDQG3&0

76

0LVFHOODQHRXV

76

14.4 Switches

78

14.5 Headers

79

14.6 Connectors

80

14.7 LED Indicators

82

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