Freescale Semiconductor M9328MX21ADSE User Manuals

Table of Contents

• Chapter 1 General Information

  7
  • 1.1 Description

    7
  • 1.2 M9328MX21ADSE Features

    7
  • 1.3 System and User Requirements

    8
  • 1.4 M9328MX21ADSE Diagram

    8
  • 1.5 ADS Specifications

    10
• Chapter 2 Configuration and Operation

  11
  • 2.1 Introduction

    11
  • 2.2 Configuring Board Components

    11
    • 2.2.1 Peripheral Selection Switch (S1)

      12
    • 2.2.2 Mode/User Switch (S2)

      13
  • 2.3 Operation

    14
    • 2.3.1 Functional Block Diagram

      14
    • 2.3.2 On-Board Memory

      14
    • 2.3.3 Memory Map

      15
    • 2.3.4 USB On-The-Go Interface

      16
    • 2.3.5 UART and IrDA

      16
    • 2.3.6 Ethernet

      17
    • 2.3.7 Touchscreen ADC

      18
    • 2.3.8 CD Quality CODEC

      19
    • 2.3.9 Keypad

      19
    • 2.3.10 Memory Mapped I/O

      20
    • 2.3.11 Audio Indicator (Buzzer)

      22
    • 2.3.12 LED Indicators

      22
  • 2.4 Using The Board Connectors

    22
  • 2.5 Add-On Module Connections and Usage

    23
    • 2.5.1 Using the TFT LCD Display Panel

      25
    • 2.5.2 Using the Keypad

      26
    • 2.5.3 Using a NAND Flash Card

      26
    • 2.5.4 Using a SD/MMC Card

      26
    • 2.5.5 Using Image Sensor Daughter Card

      26
    • 2.5.6 Using the PCMCIA Daughter Card

      26
    • 2.5.7 Using the TV Encoder Card

      27
• Chapter 3 Support Information

  29
  • 3.1 Introduction

    29
  • 3.2 CPU to Base Board Connectors PX1, PX2, PY1, and PY2

    29
  • 3.3 CPU to Option Card Connectors

    40
  • 3.4 UART/RS-232 Connectors

    46
    • 3.4.1 UART1 Connector

      46
    • 3.4.2 UART4 Connector

      47
    • 3.4.3 External UART Connector

      48
  • 3.5 Multi-ICE Connector

    48
  • 3.6 Ethernet Connector

    49
  • 3.7 USB OTG Connector

    50
  • 3.8 NAND Flash Connector

    50
  • 3.9 External Keypad Connector

    53
  • 3.10 LCD Panel Connector

    54
  • 3.11 TV Encoder Connector

    55
  • 3.12 SD/MMC Connector

    56
  • 3.13 Extension and Image Sensor Connectors

    56
  • 3.14 Disposal Information

    61