Difference between revisions of "AFE-E420 Yocto 4.2 User Guide"

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== '''产品特性 (Features)''' ==
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*NXP i.MX 93 with Dual Arm® Cortex-A55 1.7 GHz
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*Onboard 2GB LPDDR4 memory and 16GB eMMC
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*Single Display: LVDS or HDMI
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*Dual GbE, 3 USB2.0, 6 RS-232/422/485, 4 CAN-FD, 2 PLC QCA7006, RTD 4-Channel
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*Expansion: M.2 E-Key, M.2 B-Key
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*Supports Yocto BSP
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=== '''产品官网链接 (Product official website link)''' ===
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[https://www.advantech.com.cn/zh-cn/products/8a011db5-af04-48dc-bcd5-75a4bdd38c4d/afe-e420/mod_389771a6-53e3-46e8-8d18-2357b457c707 AFE-E420 - 研华]
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== '''板卡布局和尺寸 (AFE-E420 Layout and Dimension)''' ==
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=== '''板卡布局图 (AFE-E420 Layout)''' ===
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[[File:AFE-E420 Board Layout (Top).jpg|800x600px|AFE-E420 Board Layout (Top)]] [[File:AFE-E420 Board Layout (Bottom).jpg|800x600px|AFE-E420 Board Layout (Bottom)]]
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=== '''板卡尺寸 (AFE-E420 Dimension)''' ===
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[[File:AFE-E420 Board Dimension (Top).jpg|800x600px|AFE-E420 Board Dimension (Top)]] [[File:AFE-E420 Board Dimension (Side).jpg|800x600px|AFE-E420 Board Dimension (Side)]] [[File:AFE-E420 Board Dimension (Bottom).jpg|800x600px|AFE-E420 Board Dimension (Bottom)]]
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=== '''引脚定义 (Jumper Function Definitions)''' ===
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{| border="1" cellpadding="1" cellspacing="1" style="width: 500px;"
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|-
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| '''Jumper List'''
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| &nbsp;
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|-
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| '''Position'''
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| '''Description'''
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|-
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| [[AFE-E420_LVDS_BKLT_SLT|LVDS_BKLT_SLT]]
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| Backlight Voltage Selection Jumper
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|-
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| [[AFE-E420_LVDS_VDD_SLT|LVDS_VDD_SLT]]
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| Panel Voltage Selection Jumper
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|-
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| [[AFE-E420_AT1|AT1]]
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| Auto Power On Selection Jumper
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|-
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| [[AFE-E420_J1|J1]]
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| USB Switch Jumper
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|-
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| [[AFE-E420_SW1|SW1]]
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| BOOT Selection Switch
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|-
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| [[AFE-E420_CAN_SW1|CAN_SW1]]
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| CAN3 Terminal Switch
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|-
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| [[AFE-E420_CAN_SW2|CAN_SW2]]
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| CAN4 Terminal Switch
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|}
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== '''快速入门 (Quick Start)''' ==
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=== '''系统下载 (OS Download)''' ===
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[https://ess-wiki.advantech.com.tw/view/AFE-E420_Yocto4.2_Release_Note Download Yocto 4.2 for AFE-E420] '''For BSP files, Please contact us.'''
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=== '''Yocto烧录方法 (Yocto Flash eMMC Method)''' ===
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Create a boot-up SD card using the dd command.
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:
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::<code># gunzip -c '''<span style="color:#7030a0">${IMAGE.GZ}</span>''' | dd of=<span style="color:#7030a0">'''${SD_DEVICE}'''</span> bs=1M status=progress</code> 
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Copy the image.gz into SD card and install on AFE-E420.
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Set SW1 to Pin1 ON and Pin2 ON for booting into SD card.
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Execute the restore command again, but target the eMMC.
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:
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::<code># gunzip -c '''<span style="color:#7030a0">${IMAGE.GZ}</span>''' | dd of=<span style="color:#7030a0">'''${eMMC_DEVICE}'''</span> bs=1M status=progress</code> 
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Power off and set SW1 to Pin1 OFF and Pin2 for booting into eMMC.
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== '''板卡接口 (AFE-E420 Connectors)''' ==
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*[[AFE-E420_DC-IN|'''DC-IN''']]
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== '''Linux BSP编译方法 (Linux BSP Compile Method)''' ==
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[https://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX93/Yocto_LBVD_User_Guide Linux_BSP_User_Guide_for_AFE-E420_Yocto4.2]
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<div id="gtx-trans" style="position: absolute; left: 121px; top: 13467.2px;"><div class="gtx-trans-icon">&nbsp;</div> </div>

Revision as of 11:48, 12 June 2025

产品特性 (Features)

  • NXP i.MX 93 with Dual Arm® Cortex-A55 1.7 GHz
  • Onboard 2GB LPDDR4 memory and 16GB eMMC
  • Single Display: LVDS or HDMI
  • Dual GbE, 3 USB2.0, 6 RS-232/422/485, 4 CAN-FD, 2 PLC QCA7006, RTD 4-Channel
  • Expansion: M.2 E-Key, M.2 B-Key
  • Supports Yocto BSP

产品官网链接 (Product official website link)

AFE-E420 - 研华

板卡布局和尺寸 (AFE-E420 Layout and Dimension)

板卡布局图 (AFE-E420 Layout)

AFE-E420 Board Layout (Top) AFE-E420 Board Layout (Bottom)

板卡尺寸 (AFE-E420 Dimension)

AFE-E420 Board Dimension (Top) AFE-E420 Board Dimension (Side) AFE-E420 Board Dimension (Bottom)

引脚定义 (Jumper Function Definitions)

Jumper List  
Position Description
LVDS_BKLT_SLT Backlight Voltage Selection Jumper
LVDS_VDD_SLT Panel Voltage Selection Jumper
AT1 Auto Power On Selection Jumper
J1 USB Switch Jumper
SW1 BOOT Selection Switch
CAN_SW1 CAN3 Terminal Switch
CAN_SW2 CAN4 Terminal Switch

快速入门 (Quick Start)

系统下载 (OS Download)

Download Yocto 4.2 for AFE-E420 For BSP files, Please contact us.

Yocto烧录方法 (Yocto Flash eMMC Method)

Create a boot-up SD card using the dd command.

# gunzip -c ${IMAGE.GZ} | dd of=${SD_DEVICE} bs=1M status=progress

Copy the image.gz into SD card and install on AFE-E420.

Set SW1 to Pin1 ON and Pin2 ON for booting into SD card.

Execute the restore command again, but target the eMMC.

# gunzip -c ${IMAGE.GZ} | dd of=${eMMC_DEVICE} bs=1M status=progress

Power off and set SW1 to Pin1 OFF and Pin2 for booting into eMMC.

板卡接口 (AFE-E420 Connectors)

Linux BSP编译方法 (Linux BSP Compile Method)

Linux_BSP_User_Guide_for_AFE-E420_Yocto4.2

 
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