Dave Embedded Systems Axel ULite Manuals

Dave Embedded Systems Axel ULite Manuals

Manuals and User Guides for Dave Embedded Systems Axel ULite. We have 1 Dave Embedded Systems Axel ULite manual available for free PDF download: Hardware Manual

Dave Embedded Systems Axel ULite Hardware Manual

Dave Embedded Systems Axel ULite Hardware Manual (65 pages)

Brand: Dave Embedded Systems | Category: Control Unit | Size: 0.93 MB

Table of Contents

Table of Contents
3
1 Preface

7
- About this Manual
  7
- Copyrights/Trademarks
  7
- Standards
  7
- Disclaimers
  7
- Warranty
  7
- Technical Support
  8
- Related Documents
  9
- Conventions, Abbreviations, Acronyms
  9
- Tab. 1: Related Documents
  9
- Tab. 2: Abbreviations and Acronyms Used in this Manual
  9
2 Introduction

11
- Product Highlights
  12
- Block Diagram
  13
- Feature Summary
  14
- Tab. 3: CPU, Memories, Buses
  14
- Tab. 4: Peripherals
  14
- Tab. 5: Electrical, Mechanical and Environmental Specifications
  15
3 Design Overview

16
- NXP I.mx6Ul Application Processor
  16
- DDR3 Memory Bank
  18
- Tab. 6: DDR3 Specifications
  18
  - Reliable Storage Strategy
    19
    
    Write Endurance
    20
- Tab. 7: Comparison
  20
- Tab. 8: Comparison
  20
  - NOR Flash Bank
    21
- Tab. 9: nor Flash Specifications
  21
  - NAND Flash Bank
    22
  - Memory Map
    22
  - Power Supply Unit
    22
- Tab. 10: NAND Flash Specifications
  22
  - Power Consumption
    23
  - CPU Module Connectors
    23
4 Mechanical Specifications

24
- Board Layout
  24
- Connectors
  25
- Mechanical Data Table
  26
- Tab. 11: Mechanical Data Table
  26
5 Pinout Table

27
6 Peripheral Interfaces

36
- Fixed HW Peripherals
  37
  - Ethernet
    37
- Tab. 15: Ethernet Interface Signals
  37
  - Usb
    38
    
    Usb Otg 1
    38
    
    Usb Otg 2
    38
- Tab. 16: USB1 Interface Signals
  38
- Tab. 17: USB2 Interface Signals
  38
  - MMC/Sd/Sdio
    39
    
    MMC/Sd/Sdio1
    39
    
    Spi
    39
- Tab. 18: SD1 Interface Signals
  39
  - Ecspi1
    41
  - Nand
    41
- Tab. 19: ECSPI1 Interface Signals
  41
  - Variant Base Peripherals
    42
    
    FULL GPIO Configuration
    42
    
    LCD Controller
    43
    
    Ecspi2
    45
    
    I²C2
    45
    
    Kpp
    45
    
    Uart1
    46
    
    Uart2
    46
    
    Uart3
    46
    
    Sai2
    46
  - Iot Gateway - Use Case 2
    47
    
    Enet2
    48
    
    Uart1
    48
    
    UART2 - Four Wires
    48
    
    UART3 - Four Wires
    49
    
    UART4 - for Wires
    49
    
    Uart 5
    49
    
    Uart 6
    49
    
    Uart 7
    50
    
    UART 8 - for Wires
    50
    
    I²C3
    50
    
    I²C4
    50
    
    Ecspi2
    50
    
    Ecspi3
    51
    
    MMC/Sd/Sdio2
    51
  - Customized Pin Muxing Configuration
    52
7 Power, Reset and Control

53
- Power Supply Unit (PSU) and Recommended Power-Up Sequence
  54
  - Power-Up Sequence
    56
- Reset Scheme and Control Signals
  57
  - Cpu_Porn
    57
- System Boot
  58
  - Boot Options
    58
    
    SPI nor / SD Option
    58
- Tab. 20: SPI nor / SD Option
  58
  - NAND / SD Option
    59
  - Clock Scheme
    59
  - Recovery
    59
    
    JTAG Recovery
    59
    
    USB Recovery
    59
- Tab. 21: NAND / SD Option
  59
  - SD/MMC Recovery
    60
  - Multiplexing
    60
8 Operational Characteristics

61
- PSU Input Range
  61
- Power Consumption
  61
  - Configuration1
    62
- Heat Dissipation
  62
9 Application Notes

63
- Tab. 22: Application Notes
  63
10 RESERVED AREA Registration

64

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