User Manuals: Wavecom CM52 Wireless CPU

Manuals and User Guides for Wavecom CM52 Wireless CPU. We have 1 Wavecom CM52 Wireless CPU manual available for free PDF download: Integrator's Manual

Wavecom CM52 Integrator's Manual

Wavecom CM52 Integrator's Manual (54 pages)

Wireless CPU

Brand: Wavecom | Category: Computer Hardware | Size: 2 MB

Table of Contents

Table of Contents
3
Revision History
8
1 Introduction to the Integrator's Manual

9
- Overview
  9
- How to Read the Manual
  9
- Service and Support
  9
- Web Pages
  9
- Related Documents
  10
- Abbreviations
  10
Table 1: Abbreviationd

10
Figure 1: Cm52 Primarys

11
2 Integrating the CM52 Wireless CPU

11
- Mechanical Description
  11
- Mechanical Dimensions
  11
- Overview
  11
  - Figure 4: Mechanicald
    
    13
    
    Figure 5: Mechanicald
    14
    
    Figure 6: Keep - out Drawing of
    15
    
    Figure 7: Mountingc
    16
    
    Figure 8: Mountingc
    17
    
    Figure 9: Applicationh
    17
    
    Mounting Configuration B
    17
    
    Rf Connector Mounting Considerations
    17
    
    Figure 10: 40-Pin Systemc
    18
    
    Figure 11: 40-Pin Systemc
    18
    
    Mechanical Overview
    18
    
    System Connector Interface
    18
    
    Table 2: System Connector and Table 3: Pin - out of Thes
    18
    
    Table 4: Cmos Output / I
    21
    
    Table 5: Maximum Leakagec
    21
    
    Power Supply Input Capacitance
    22
    
    Ground Signal Pins
    23
    
    Power Consumption
    23
    
    Power Supply and Ground Signals
    23
    
    Power Supply Signal Pins
    23
    
    Table 11: Vcc_Main Supply
    24
    
    Vcc_Aux Supply Power Consumption
    24
    
    Vcc_Main Supply Power Consumption
    24
    
    Power down Mode (Minimum DC Power Consumption)
    25
    
    Table 12: Vcc_Aux S
    25
    
    Vref Signal Details
    25
    
    Real Time Clock (Rtc) Circuit
    26
    
    Rtc Functional Block Diagram
    26
    
    Rtc Initialization
    26
    
    Table 15: Frequency Characteristics of the Table 16: Cm52 Audios
    26
    
    Audio Interface
    27
    
    Figure 12: Rtc Functional
    27
    
    Data Format
    28
    
    Digital Audio
    28
    
    Table 17: Cm52 Digitala
    28
    
    Figure 13: Pcm Timingd
    29
    
    Table 18: Pcm Timingp
    29
    
    Timing
    29
    
    Analog Audio
    30
  - System Connector Interface Pinout
    19
  - Leakage Current for Cmos Signals
    21
  - Logic Levels
    21
  - Power Supply
    21
  - Validity of Cmos Signals
    21
- Heat-Sink Requirements
  16
- Mounting Configuration a
  16
- Mounting Holes
  16
  - Table 19: Cm52 Analoga
    
    30
  - Figure 14: Bias Diagrame
    
    31
  - Figure 15: Microphonei
    
    32
  - Figure 16: Differentiali
    
    32
  - Figure 17: Color Andk
    
    34
  - Figure 18: Sample Sma C
    
    35
  - Rf Output Power
    35
  - Table 22: Antenna Connector
    
    35
  - Antenna Diagnostics
    36
  - Carrier Approval
    36
- Antenna Interface
  33
- Serial Data Interface
  33
- Antenna Connector
  34
Table 23: Mobile Stationn

36
3 Recommended Interface Circuitry

38
- Status Group Recommended Circuitry
  38
- Module_Pwr_En_B
  39
- Vref
  39
- Hw_Sd
  40
  - Figure 22: Shut Downs
    
    41
    
    Figure 23: Data Groupd
    42
    
    Figure 24: Pcm Groupd
    43
    
    Analog Audio Group Recommended Circuitry
    44
    
    Creating an Analog Ground
    44
  - Pcm Group Recommended Circuitry
    43
- Data Group Recommended Circuitry
  42
- Vppflash/DCD
  42
  - Figure 26: Bias/Vana R
    
    44
    
    Figure 27: Microphonei
    45
    
    Figure 28: Loudspeakeri
    46
    
    System Connector Io Functionality
    47
  - Loudspeaker Path
    46
- Figure 25: Creating an Analog Reference Voltage
  
  44
- Analog Ground Vs. Agnd
  45
- Microphone Path
  45
4 Functional Description

49
5 Hints for Integrating the Wireless CPU

50
- Precautions
  50
- Where to Install the Wireless Cpu
  50
- Safety Standards
  50
- Antenna
  51
- Antenna Type
  51
- Antenna Placement
  51
- Possible Communication Disturbances
  51
6 Technical Data

52
- CM52 Integrators' Manual WI_DEV_CM52_UGD_001-001
  53

Advertisement

Advertisement

Related Products

Wavecom Categories

Modem Test Equipment Computer Hardware Media Converter Software

More Wavecom Manuals