Benutzerhandbuch für Frontier Silicon Limited HA-FS2028-F

Inhaltsverzeichnis

• Venice 8 FS2028

  1
• Legal and precautionary notices

  2
• Contents

  3
• List of figures

  6
• List of tables

  7
• Revision history

  8
  • Document maturity key

    8
  • Feedback

    8
• 1 Applications

  9
• 2 Introduction

  10
  • 2.1 Features

    10
• 3 Power supplies

  12
  • 3.1 Power-on timing

    12
  • 3.2 Power-off timing

    12
  • 3.3 Reset thresholds

    12
  • 3.4 Boot up considerations

    13
• 4 Software

  14
• 5 Hardware interfaces

  15
  • 5.1 J6 main connector pin assignments

    16
  • 5.2 Interfaces

    20
    • 5.2.1 TFT touchscreen

      20
    • 5.2.2 Touchscreen interface

      21
    • 5.2.3 Backlight control

      21
    • 5.2.4 Rotary Encoder

      21
    • 5.2.5 Key switches

      21
  • 5.3 Analogue audio

    22
    • 5.3.1 Analogue audio output

      22
    • 5.3.2 Analogue inputs

      22
  • 5.4 Digital audio outputs

    23
    • 5.4.1 I2S

      23
    • 5.4.2 S/PDIF out

      23
  • 5.5 Asynchronous serial port (UART for iPod docking)

    24
  • 5.6 Serial control port (SCP)

    24
  • 5.7 Ethernet interface

    25
  • 5.8 SPI interface

    25
  • 5.9 Infrared remote

    26
  • 5.10 USB 2.0 interface

    26
  • 5.11 General purpose I/O

    26
• 6 Hardware build options

  27
  • 6.1 Main variants and functionality

    27
  • 6.2 Broadcast radio

    27
    • Reception

      27
    • Connectors

      27
  • 6.3 Wi-Fi antenna connector

    27
  • 6.4 Flash memory

    28
• 7 Performance characteristics

  29
  • 7.1 Introduction

    29
  • 7.2 Wi-Fi performance

    29
  • 7.3 RF performance

    30
    • 7.3.1 DAB Band III

      30
    • 7.3.2 FM

      30
  • 7.4 Audio performance (internal DAC)

    31
• 8 Electrical specifications

  32
  • 8.1 Absolute maximum ratings

    32
  • 8.2 Operating Conditions (operation oustside this range is not guaranteed)

    32
  • 8.3 Typical power consumption

    33
  • 8.4 Main signal levels

    33
• 9 Mechanical specification

  34
  • 9.1 Physical specification

    34
  • 9.2 Physical layout

    35
    • 9.2.1 Connectors

      36
• 10 Compliance standards

  37
  • 10.1 Electromagnetic compatibility (EMC)

    37
  • 10.2 Electrostatic discharge (ESD) protection

    37
  • 10.3 Restriction of hazardous substances (RoHS)

    37
  • 10.4 FCC statement

    38
    • 10.4.1 Caution: Exposure to radio frequency radiation

      38
    • 10.4.2 Federal Communications Commission notice

      38
    • 10.4.3 Modifications

      38
  • 10.5 RF exposure

    39
    • 10.5.1 Occupational exposure levels

      39
    • 10.5.2 General public exposure levels

      39
• Glossary

  40