Difference between revisions of "ROM-8720 user guide"

Latest revision as of 07:32, 28 June 2024

1 產品介紹(Product introduction )
- 1.1 產品特性(Product Features)
2 產品官網連結(Product official website link)
3 硬件接口說明(Hardware interface introduction)
4 快速入门 (Quick Start)
- 4.1 系统下载 (OS Download)
- 4.2 Debug 串口調試 (Debug port Setting)
5 Linux系统的基本使用(Linux System Basic Operating Method)
6 通用方法(General Method)

產品介紹(Product introduction )

產品特性(Product Features)

NXP LS1046A Cortex®-A72 COM Express Type 7 Computer-on-Module
COM Express® Type 7 Compact Module
Up to 4 Cores, 1.6GHz
One Channel DDR4 SODIMM, max. 16GB (Both ECC & Non-ECC)
Up to 10GbE x2 and GbE x4
PCIe 3.0 x3, PCIe 2.0 x2, USB 3.0 x3 and USB2.0 x2
Support Ubuntu BSP

產品官網連結(Product official website link)

ROM-8720

硬件接口說明(Hardware interface introduction)

接口布局和尺寸(Layout and Sizes)

ROM-8720 接口布局圖 Board Dimension Layout

SOM-DB5920-00A1 接口布局圖 Board Dimension Layout

主板内置插针式引脚排序方式 (Pin Header defination)

Connector List

Position	Description
ATX1	ATX Connector
CN1	COM Express Connector
COM1	UART Connector (Tx, Rx)
COM2	UART Connector (Tx, Rx)
DCIN1	Wide Range DC Input Connector1
GPIO1	GPIO Pin Header
I2C1	I2C Wafer Box
LAN0_USB01	LAN0, USB3.0/2.0 Port0 and Port1 Connector
LAN1_USB23	LAN1, USB3.0/2.0 Port2 and Port3 Connector
LPC_PH1	Low Pin Count Pin Header
PCIEX16_0	PCIe x16 slot
PCIEX8_1	PCIe x8 slot
PCIEX4_0	PCIe x4 slot
BH1	RTC Battery Connector
CPU_FAN1	Smart Fan Connector
SMB1	SMBus Wafer Box
SYS_FAN1	System Fan Connector
SPI_CN1	SPI BIOS PIN HEADER
OCP module connector	OCP module connector
SPI_BIOS1	SPI BIOS Socket
DCIN2	Wide Range DC Input Connector2
PCIEX4_1	PCIe x4 slot
SATA0	SATA Connector
SATA1	SATA Connector
VGA	CRT Connector

Jumper, Switch, Button List

Position	Description
J8, J9	SOM-DB5920 Voltage Input (VIN) Selection
J11	COMe Module +V5SB supply
J14	ATX / AT Mode Selection
J15	Carrier Board SPI power supply
J16	Front Panel Connector
J18	Normal Operation / Clear COMS Selection
J19	BMC software Enable Disable Selection
J100	OCP 10G Fibber & Copper SEL
J101	OCP I2C & MDIO SEL
J102	PCIE1X0 to PCIEX4 slot & BMC SEL
J103	PCIE1X4 to PCIEX4 slot & BMC SEL
J104	USB2&3 Port to LAN_USB_23 & BMC SEL
J106	LPC Pin Header Reset SEL
SW_LPC_TPM1	TPM Enable/Disable Switch
SW_LPC_TPM2	TPM Enable/Disable Switch
CB_PWROK	PWROK Signal Pull Down or Floating Selection
PWRBTN1	Power Button
RESET1	Reset Button
SLEEP1	Sleep Button
EXT_THRM_1#	External Thermal Trip Button
WAKE_1#	Wake Button
LID1	LID Button
RAPID1	Rapid shutdown button

机械尺寸 (Mechanical Characteristics)

ROM-8720

快速入门 (Quick Start)

系统下载 (OS Download)

Linux系统 (Linux OS)

OS Support List (based on Ubutu 18.04)

Debug 串口調試 (Debug port Setting)

1. Connect RS-232 Cable (1700019474) to debug port (COM1)(up side) on SOM-DB5920.
2. Connect it to your PC with RS-232 Cable (1700019474).
3. J14 need to set to AT mode
4. root/root

以 Tera Term 为例介绍如何使用串口调试功能

   Baud Rate波特率：115200
   Data 数据位：8
   Parity 奇偶校验：无
   Stop 停止位：1
   Flow Control流控：无

Tera Term Tool

Check the Sriel port in Device Manager (查看PC端的串口号)：

if you can not identify the Serial device , please check your serial driver.

Debug port connection (串口連接)

Log into Terminal Tool (进入串口调试终端)：

Linux系统的基本使用(Linux System Basic Operating Method)

乙太網路使用方法(Ethernent Testing Method)

LAN function check

CN12 (down): fm1-mac3

CN12(up): fm1-mac4

CN13(down): fm1-mac5

CN13(up): fm1-mac6

Command :

# ip a

Up and ping with I/F fm1-mac3:

# ifconfig fm1-mac3 up

# dhclient –d fm1-mac3

# ping 8.8.8.8

Up and ping with I/F fm1-mac4:

# ifconfig fm1-mac4 up

dhclient –d fm1-mac4

ping 8.8.8.8

Up and ping with I/F fm1-mac5:

# ifconfig fm1-mac5 up

# dhclient –d fm1-mac5

# ping 8.8.8.8

Up and ping with I/F fm1-mac6:

# ifconfig fm1-mac6 up

# dhclient –d fm6-mac6

# ping 8.8.8.8

ROM-EG60 Function:

RJ45_CN1: fm1-mac9

RJ45_CN2: fm1-mac10

Command : ip a

ifconfig fm1-mac9 up

ifconfig fm1-mac10 up

Up and ping with I/F fm1-mac9:

# dhclient –d fm1-mac9

# ping 8.8.8.8

Up and ping with I/F fm1-mac10:

# dhclient –d fm1-mac10

#ping 8.8.8.8

Ping google.com

Edit /etc/resolv.conf to add nameserver

ping google.com

WiFi使用方法(WIFI Testing Method)

Test WIFI (EWM-W168)

Connect mini PCIe to PCIe

Connect to SOM-1A10 PCIE2 or 3

The I/F may different with the PCIE slot

I/F:

wlP1p1s0(PCIE2) or wlP2p1s0(PCIE3)

Need to install wpa_supplicant first

Up and ping with I/F wlP1p1s0:

killall wpa_supplicant

ifconfig wlP2p1s0 up

wpa_passphrase "Pilimao" "0913079939" > /tmp/wpa.conf

# wpa_supplicant -BDwext -i wlP2p1s0 -c /tmp/wpa.conf

Request IP Addr:

dhclient -d wlP2p1s0

ping 8.8.8.8:

Add nameserver:

vi /etc/resolv.conf

ping google.com:

串口使用方法(Serial Port Operating Method)

RS-232 test: Connect RS-232 loopback

COM2: /dev/ttyS1

Test script:

<span lang="EN-US" style="color:black">#!/bin/bash</span>

<span lang="EN-US" style="color:black">#set -x #echo on</span>


<span lang="EN-US" style="color:black">echo "Enable and Set RS-232 $1..."</span>

<span lang="EN-US" style="color:black">stty -F $1 speed 115200 -onlcr -echo</span>

<span lang="EN-US" style="color:black">sleep 1</span>


<span lang="EN-US" style="color:black">echo "Check RS-232 $1... speed"</span>

<span lang="EN-US" style="color:black">stty -F $1 speed</span>

<span lang="EN-US" style="color:black">sleep 1</span>


<span lang="EN-US" style="color:black">echo "echo Test_RS-232 to $1 x5..."</span>

<span lang="EN-US" style="color:black">sleep 1</span>


<span lang="EN-US" style="color:black">cat $1 &</span>

<span lang="EN-US" style="color:black">sleep 1</span>

<span lang="EN-US" style="color:black">for ((i=1;i<=5;i++))</span>

<span lang="EN-US" style="color:black">do</span>

<span lang="EN-US" style="color:black">    echo "Test_RS-232 to $1 +$i" > $1</span>

<span lang="EN-US" style="color:black">    sleep 0.5</span>

<span lang="EN-US" style="color:black">done</span>

<span lang="EN-US" style="font-size:11.0pt"><span style="font-family:" times",serif"=""><span style="color:black">echo "Finished RS-232 Test..."</span></span></span>

RS-232: ttyS1(COM2 loopback test):

# ./RS-232_test.sh /dev/ttyS1

Watch Dog Function

System will reboot after enable watchdog and count 60 sec :

Check default watchdog time:

Enable watchdog, system will reboot after 60 sec.

echo 1 > /dev/watchdog

System poweroff after 60 sec. cannot reboot again

Set timeout to 10 and pin rate to 13, the system will reboot after 10 seconds.

./watchdog-test-adv -t 10 -p 13

RTC test

Disable RTC sync service:

systemctl stop systemd-timesyncd

Set system time to current, then write to RTC:

date 110415302022 && hwclock -w && date

Set one incorrect time, then read time from RTC to verify:

date 010100002000 && hwclock -r && date

Set the system time from the RTC:

hwclock -s && date

Storage Function Test :

SATA DISK:

Read/write data and compare sha512 result

SPI Read/Write test

Write/Read/Verify data in the start/end 4 byte of flash

Note: Make sure the content of SPI nor flash is erased

echo -n $'\x06\x05\x04\x03\x02\x01' > test

dd if=test of=/dev/mtdblock0

hexdump -C /dev/mtdblock0 -n 64

通用方法(General Method)

查看CPU温度(Check CPU Temperature)

查看CPU频率(Check CPU Frequency)

           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq 
           >> 900000
           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq    
           >> 1200000

查看内存容量(Check Memory Capacity)

  busybox free -m

查看存储容量(Check Storage Capacity)

 busybox df -h

網路Ping測試(Ping Network Testing)

     ping 8.8.8.8
     PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
     64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms
     64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms

Linux BSP編譯方法(Linux BSP Compile Method)

Ubuntu18.04

@@ Line 1: / Line 1: @@
-== '''資源特性(Features)''' ==
+== '''產品介紹(Product introduction )''' ==
+=== '''產品特性(Product Features)''' ===
 *NXP LS1046A Cortex®-A72 COM Express Type 7 Computer-on-Module
@@ Line 10: / Line 12: @@
 *Support Ubuntu BSP
-== '''訂購資訊(Ordering Information)''' ==
+== '''產品官網連結(Product official website link)&nbsp;''' ==
+'''[https://www.advantech.com/zh-tw/products/495e3896-10cd-4836-ab69-f39fbcff4eb4/rom-8720/mod_16bd2379-3fcc-4459-bada-9fa6431703fc ROM-8720]'''
+== '''硬件接口說明(Hardware interface introduction)''' ==
+=== '''接口布局和尺寸(Layout and Sizes)''' ===
-[[File:ROM-8720 orderinfo.PNG]]
+=== '''ROM-8720&nbsp;接口布局圖&nbsp;Board Dimension Layout&nbsp;''' ===
-== '''接口布局和尺寸(Layout and Sizes)''' ==
+[[File:ROM-8720 Board Dimension Layout .PNG|RTENOTITLE]]
-=== '''&nbsp; ROM-8720&nbsp;接口布局圖&nbsp;Board Dimension Layout&nbsp;''' ===
+=== '''SOM-DB5920-00A1&nbsp;接口布局圖&nbsp;Board Dimension Layout''' ===
-&nbsp;
+'''[[File:SOM-DB5920 Dimension layout.PNG|RTENOTITLE]]'''
-=== '''&nbsp; ROM-DB5920-00A1&nbsp;接口布局圖&nbsp;Board Dimension Layout''' ===
+=== '''主板内置插针式引脚排序方式 (Pin Header defination)&nbsp;''' ===
-=== '''&nbsp; 主板内置插针式引脚排序方式 (Pin Header defination)&nbsp;''' ===
+'''[[File:SOM-DB5920 Connector Location.PNG|RTENOTITLE]]'''
-=== '''&nbsp; Internal I/O''' ===
+=== '''Connector List''' ===
 {| border="1" cellpadding="1" cellspacing="1" style="width:500px;"
@@ Line 30: / Line 38: @@
 | '''Position'''
 | '''Description'''
-| '''Connector Type'''
 |-
-| BAT1
+| ATX1
-| PIN Header for Battery
+| ATX Connector
-| WAFER 8P 2.54mm 180D(M) DIP<br/> A2543WV2-8P
 |-
-| BH1
+| CN1
-| RTC Battery Holder
+| COM Express Connector
-| BATTERY HOLDER 24.9*23.4*8.9<br/> CR2032 BH800.4GG
 |-
-| CAN1
+| COM1
-| CANBus Port 1
+| UART Connector (Tx, Rx)
-| BOX HEADER 5x2P 2.54mm 180D(M)<br/> DIP 23N6960-10S10
 |-
-| CAN2
+| COM2
-| CANBus Port 2
+| UART Connector (Tx, Rx)
-| BOX HEADER 5x2P 2.54mm 180D(M)<br/> DIP 23N6960-10S10
 |-
-| COM1
+| DCIN1
-| COM Port 1
+| Wide Range DC Input&nbsp;Connector1
-| BOX HEADER 5x2P 2.54mm 180D(M)<br/> DIP 23N6960-10S10
 |-
-| COM3
+| GPIO1
-| COM Port 3 (Debug Port)
+| GPIO Pin Header
-| BOX HEADER 5x2P 2.54mm 180D(M)<br/> DIP 23N6960-10S10
 |-
-| CN4
+| I2C1
-| PCIex1 Connector 1
+| I2C Wafer Box
-| PCIEXPRESS 36P 180D(F) DIP<br/> 2EG01817-D2D-DF
 |-
-| CN5
+| LAN0_USB01
-| PCIex1 Connector 2
+| LAN0, USB3.0/2.0 Port0<br/> and Port1 Connector
-| PCIEXPRESS 36P 180D(F) DIP<br/> 2EG01817-D2D-DF
 |-
-| CN6
+| LAN1_USB23
-| PCIex1 Connector 3
+| LAN1, USB3.0/2.0 Port2<br/> and Port3 Connector
-| PCIEXPRESS 36P 180D(F) DIP<br/> 2EG01817-D2D-DF
 |-
-| CN11
+| LPC_PH1
-| SATA Connector
+| Low Pin Count Pin Header
-| Serial ATA 7P 1.27mm 180D(M) DIP<br/> WATM-07DBN4A3B8
 |-
-| CN12
+| PCIEX16_0
-| SATA Power Connector
+| PCIe x16 slot
-| WAFER 4P 2.5mm 180D(M) DIP<br/> 24W1161-04S10-01T
 |-
-| CN22
+| PCIEX8_1
-| GPIOx8 sets
+| PCIe x8 slot
-| PIN HEADER 10x2P 2.0mm 180D(M)<br/> DIP 21N22050
 |-
-| CN25
+| PCIEX4_0
-| MXM 3.0 Connector
+| PCIe x4 slot
-| MXM Conn. 314P 90D(F) SMD<br/> AS0B821-S78B-7H
 |-
-| CN26
+| BH1
-| M.2 Key E Slots
+| RTC Battery Connector
-| NGFF 75P 0.5mm 90D(F) H=4.2mm<br/> SMD AS0BC21-S40BE
 |-
-| CN38
+| CPU_FAN1
-| FAN (Reserved)
+| Smart Fan Connector
-| WTB Con. 3P 2.54mm 180D(M) DIP<br/> A2543WV0-3P-6T-5e
 |-
-| CN39
+| SMB1
-| MIPI-CSI1 (FPC, 4-Lane
+| SMBus Wafer Box
-| FPC 39P, 0.6mm, H0.9mm
 |-
-| CN40
+| SYS_FAN1
-| MIPI-CSI0 (FPC, 2-Lane)
+| System Fan Connector
-| FPC 39P, 0.6mm, H0.9mm
 |-
-| CN41
+| SPI_CN1
-| MIPI-CSI0 (Mini-SAS, 2-Lane)
+| SPI BIOS PIN HEADER
-| Mini SAS 36P/0.8mm/(M)/LCP/VA/G15u/<br/> S/BK/W
 |-
-| CN42
+| OCP module&nbsp;connector
-| MIPI-CSI1 (Mini-SAS, 4-Lane)
+| OCP module connector
-| Mini SAS 36P/0.8mm/(M)/LCP/VA/G15u/<br/> S/BK/W
 |-
-| ESPI_CN1
+| SPI_BIOS1
-| ESPI
+| SPI BIOS Socket
-| PIN HEADER 6x2P 2.0mm180D(M) SMD<br/> 21N22050-12M00B
 |-
-| I2C_GP_1
+| DCIN2
-| I2C Pin Header
+| Wide Range DC Input&nbsp;Connector2
-| WAFER BOX 4P 2.00mm 180D(M) DIP<br/> 721-81-04TW00
 |-
-| I2C_CN3
+| PCIEX4_1
-| Audio Codec Board
+| PCIe x4 slot
-| PIN HEADER 2x10P 2.54mm 180D(M)<br/> DIP 21N22564
 |-
-| LVDS0
+| SATA0
-| LVDS0
+| SATA Connector
-| Wafer 2x20P/1.25mm/(M)/NY9T/VA/GFL/<br/> S/WH/W
 |-
-| LVDS_BK_PWR
+| SATA1
-| LVDS0 Back Light
+| SATA Connector
-| WAFER BOX 5P 2.0mm 180D(M) DIP<br/> A2001WV2-5P
 |-
-| LVDS1
+| VGA
-| LVDS1
+| CRT Connector
-| Wafer 2x20P/1.25mm/(M)/NY9T/VA/GFL/<br/> S/WH/W
+|}
+=== '''Jumper, Switch, Button List''' ===
+{| border="1" cellpadding="1" cellspacing="1" style="width:500px;"
+|-
+| '''Position'''
+| '''Description'''
+|-
+| J8, J9
+| SOM-DB5920 Voltage Input (VIN) Selection
+|-
+| J11
+| COMe Module +V5SB supply
+|-
+| J14
+| ATX / AT Mode Selection
+|-
+| J15
+| Carrier Board SPI power supply
 |-
-| LVDS1_BK_PWR
+| J16
-| LVDS1 Back Light
+| Front Panel Connector
-| WAFER BOX 5P 2.0mm 180D(M) DIP<br/> A2001WV2-5P
 |-
-| SD1
+| J18
-| SD Card Slot
+| Normal Operation / Clear COMS Selection
-| SD CARD 9P 90D(F) SMD WK2192CS3D-<br/> 7H
 |-
-| SPI_CN1
+| J19
-| SPI Pin Header
+| BMC software Enable Disable Selection
-| PIN HEADER 4x2P 2.54mm 180D(M)<br/> SMD 21N22564
 |-
-| SW2
+| J100
-| Reset Button
+| OCP 10G Fibber & Copper SEL
-| TACT SW STS-091 SMD 4P H=3.8mm
 |-
-| SW4
+| J101
-| SLP Button
+| OCP I2C & MDIO SEL
-| TACT SW STS-091 SMD 4P H=3.8mm
 |-
-| SW5
+| J102
-| Power Button
+| PCIE1X0 to PCIEX4 slot & BMC SEL
-| TACT SW STS-091 SMD 4P H=3.8mm
 |-
-| USB0_OTG1
+| J103
-| USB OTG
+| PCIE1X4 to PCIEX4 slot & BMC SEL
-| Micro USB 5P/0.65mm/(F)/NY9T/GFL/<br/> RA/S/BK/B
 |-
-| USB-4-5
+| J104
-| USB Port 4, Port 5
+| USB2&3 Port to LAN_USB_23 & BMC SEL
-| PIN HEADER 2x5P 2.0mm 180D(M)<br/> SMD 21N22050
-|}
-=== '''&nbsp; Rear I/O&nbsp;''' ===
-'''[[File:ROM-DB5901 RearIO.jpg|RTENOTITLE]]'''
-{| border="1" cellpadding="1" cellspacing="1" style="width:500px;"
 |-
-| '''Position'''
+| J106
-| '''Description'''
+| LPC Pin Header Reset SEL
-| '''Name'''
 |-
-| DCIN
+| SW_LPC_TPM1
-| DC Jack
+| TPM Enable/Disable Switch
-| A
 |-
-| CN15A
+| SW_LPC_TPM2
-| UART Port 0
+| TPM Enable/Disable Switch
-| B
 |-
-| CN15B
+| CB_PWROK
-| UART Port 2
+| PWROK Signal Pull Down or Floating Selection
-| C
 |-
-| CN1A
+| PWRBTN1
-| DP Port
+| Power Button
-| D
 |-
-| CN1B
+| RESET1
-| HDMI Port
+| Reset Button
-| E
 |-
-| CN33
+| SLEEP1
-| Type C Controller Programming Header (Reserved Only)
+| Sleep Button
-| F
 |-
-| CN34
+| EXT_THRM_1#
-| USB Type C
+| External Thermal Trip Button
-| G
 |-
-| CN8
+| WAKE_1#
-| GbE Ethernet Connector Port
+| Wake Button
-| H
 |-
-| CN3
+| LID1
-| USB Port 1/ 2
+| LID Button
-| I
 |-
-| Audio1
+| RAPID1
-| MIC Input/ Audio Output
+| Rapid shutdown button
-| J
 |}
-=== '''&nbsp; 接口引脚定義 (Pin definitions)''' ===
+=== '''机械尺寸&nbsp; ('''Mechanical Characteristics) ===
-*電池(BAT1)&nbsp;& 電池扣(BH1)
-*CAN(CAN1,CAN2)
-*串口(COM_DB(COM3)、COM1、UART0&nbsp;、UART2)
-*显示接口(LVDS、LVDS Backlight、HDMI、DP)
-*LAN接口(LAN)
-*USB接口(USB1-2、USB-4-5、USB Type C、USB OTG)
-*音频接口(Audio Output &Audio Codec)
-*电源及指示灯和开关机复位按钮(Power&nbsp;、LED、Power Button、Reset Button、Sleep Button)&nbsp;
-*GPIO接口
-*MINI_PCIE接口_M.2接口_SPI、I2C_接口
-=== '''&nbsp; 机械尺寸&nbsp; ('''Mechanical Characteristics) ===
 '''ROM-8720'''
-[[File:ROM-8720 MechanicalSpecifications.PNG]]
+[[File:ROM-8720 MechanicalSpecifications.PNG|RTENOTITLE]]
-&nbsp;
-&nbsp;
-&nbsp;
 &nbsp;
@@ Line 247: / Line 204: @@
 == '''快速入门 (Quick Start)''' ==
-=== '''&nbsp; 系统下载 (OS Download)''' ===
+=== '''系统下载 (OS Download)''' ===
 *'''Linux系统 (Linux OS)'''
@@ Line 255: / Line 212: @@
 ----
-=== '''&nbsp; Linux&nbsp;燒錄方法 (Linux Flash eMMC Method)''' ===
+&nbsp;
+=== '''Debug 串口調試 (Debug port Setting)''' ===
-'''&nbsp; Debug 串口調試 (Debug port Setting)'''
+. Connect RS-232 Cable (1700019474) to debug port (COM1)(up side) on SOM-DB5920.<br/> 2. Connect it to your PC with RS-232 Cable (1700019474).<br/> 3. J14 need to set to AT mode<br/> 4. root/root
 以 Tera Term&nbsp;&nbsp;为例介绍如何使用串口调试功能
@@ Line 282: / Line 241: @@
 Debug port connection (串口連接)&nbsp;
-[[File:Debugcom3nn 2021-09-10 140320.jpg|RTENOTITLE]]
+Log into Terminal&nbsp; Tool (进入串口调试终端)：
 &nbsp;
-Log into Terminal&nbsp; Tool (进入串口调试终端)：
+----
+== '''Linux系统的基本使用(Linux&nbsp;System Basic Operating Method)''' ==
-[[File:Z15.jpg|RTENOTITLE]]
-----
+=== '''乙太網路使用方法(Ethernent Testing Method)''' ===
-== '''Linux系统的基本使用(Linux&nbsp;System Basic Operating Method)''' ==
+'''<span lang="EN-US" style="color:black">LAN function check</span>'''
-=== '''&nbsp; UUU 使用方法(USB Connection (OTG port))''' ===
+<span lang="EN-US" style="color:black">CN12 (down): fm1-mac3</span>
-Download uuu tool from (Release [[https://github.com/ADVANTECH-Corp/uuu/releases/tag/v20200619 ADV]v20200619 · ADVANTECH-Corp/uuu · GitHub]) or in the folder.
+<span lang="EN-US" style="color:black">CN12(up): fm1-mac4</span>
-The “imx-boot-imx8mmrom5721a1-sd.bin-flash_evk” file be included in 5721A1AIM20LIV90XXX_iMX8MM_misc.tgz. XXX is the version.
+<span lang="EN-US" style="color:black">CN13(down): fm1-mac5</span>
-'''Connect USB cable to USB OTG port.'''
+<span lang="EN-US" style="font-size:11.0pt"><span style="font-family:"><span style="color:black">CN13(up): fm1-mac6</span></span></span>
-'''Change boot switch to "4:on 1,2,3,5,6:off" to boot from force recovery mode.'''
+<span lang="EN-US" style="font-size:11.0pt"><span style="font-family:"><span style="color:black">Command&nbsp;:&nbsp;</span></span></span>
-[[File:Z11.jpg|RTENOTITLE]]
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ip a</span></span></span>
-Type command below to flash eMMC:
+[[File:ROM-8720 LAN function1-1.png|RTENOTITLE]]
-[[File:Z12.jpg|RTENOTITLE]]
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac3:</span></span></span>
-=== '''&nbsp; Display Setting (ROM-5721)''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ifconfig fm1-mac3 up</span></span></span>
-'''&nbsp; &nbsp; &nbsp; U-boot&nbsp;Command&nbsp;:'''
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function2-1.png|RTENOTITLE]]</span></span></span>
-&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; setenv fdt_file xxxx.dtb<br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; env save<br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; boot
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># dhclient –d fm1-mac3</span></span></span>
-&nbsp; &nbsp; &nbsp;U-boot load fefault setting:
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function3-1.png|RTENOTITLE]]</span></span></span>
-&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;env default -a<br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; env save<br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; reset
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ping 8.8.8.8</span></span></span>
-*Display: Default support g070vw01 LVDS panel on LVDS0
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function3-2.png|RTENOTITLE]]</span></span></span>
- === '''Yocto 2.5''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac4:</span></span></span>
-*
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ifconfig fm1-mac4 up</span></span></span>
-**DSI to LVDS
-***g070vw01(LVDS0)
-****adv-imx8mm-rom5721-a1.dtb
-***g150xgel05(LVDS0)
-****adv-imx8mm-rom5721-a1-dsi2lvds-g150xgel05.dtb
-***g215hvn01(LVDS0+LVDS1,dual channel)
-****adv-imx8mm-rom5721-a1-dsi2lvds-g215hvn01.dtb
-**DSI to DP
-***adv-imx8mm-rom5721-a1-dsi2dp.dtb
-**DSI to HDMI(LVDS0)
-***adv-imx8mm-rom5721-a1-adv7535.dtb
-**DSI
-***auog101uan02(LVDS0)
-****adv-imx8mm-rom5721-a1-auog101uan02.dtb
-*M.2 SDIO
-**Adjust CN43~CN48
-**adv-imx8mm-rom5721-a1-m2-sdio.dtb
-*M.2 I2S
-**adv-imx8mm-rom5721-a1-m2-i2s.dtb
-=== '''&nbsp; 乙太網路使用方法(Ethernent Testing Method)''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function4-1.png|RTENOTITLE]]</span></span></span>
-'''Command&nbsp;: ifconfig&nbsp;'''
+#dhclient –d fm1-mac4
-[[File:Z13.jpg|RTENOTITLE]]
+[[File:ROM-8720 LAN function5-1.png|RTENOTITLE]]
-'''Command: Ping - I eth1 8.8.8.8&nbsp; or Ping - I eth0 8.8.8.8&nbsp;&nbsp;'''
+ping 8.8.8.8
-[[File:Z14.jpg|RTENOTITLE]]
+[[File:ROM-8720 LAN function6-1.png|RTENOTITLE]]
-=== '''&nbsp; WiFi使用方法(WIFI Testing Method)''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac5:</span></span></span>
-<pre>Command&nbsp;:
-preparatory work：将WIFI天线安装到ROM-5721上
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ifconfig fm1-mac5 up</span></span></span>
-举例：
-root@imx8mmrom5721a1:~# ifconfig mlan0 up
-root@imx8mmrom5721a1:~#iwlist mlan0 scan
-备注：（ESSID:"SSID"—热点名称，密码:123456789）
-Cell 41 - Address: E2:92:00:7C:81:95
-                    ESSID:"SSID" [41]
-                    Mode:Master
-                    Frequency=5.785 GHz
-                    Quality:5/5  Signal level:-46 dBm  Noise level:-96 dBm
-                    Encryption key:on
-                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
-Mb/s; 48 Mb/s; 54 Mb/s
-                    Extra:Beacon interval=200
-                    IE: IEEE 802.11i/WPA2 Version 1
-                        Group Cipher&nbsp;: CCMP
-                        Pairwise Ciphers (1)&nbsp;: CCMP
-                        Authentication Suites (1)&nbsp;: PSK
-                    IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
-                    Extra:band=a
-root@imx8mmrom5721a1:~# wpa_passphrase "SSID" 123456789 > /tmp/wpa.conf
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function7-1.png|RTENOTITLE]]</span></span></span>
-root@imx8mmrom5721a1:~# sync
-root@imx8mmrom5721a1:~# cat /tmp/wpa.conf
-network={
-        ssid="SSID"
-        #psk="123456789"
-        psk=63079f1c4891c9bb8a0496498d793993b5a0927e042358833eef89f1a90719a1
-}
-root@imx8mmrom5721a1:~# wpa_supplicant -BDwext -imlan0 -c/tmp/wpa.conf
-Successfully initialized wpa_supplicant
-rfkill: Cannot get wiphy information
-[  189.719149] wlan: SCAN COMPLETED: scanned AP count=41
-ioctl[SIOCSIWESSID]: Bad address
-root@imx8mmrom5721a1:~# [  191.724260] EXT_SCAN: wlan_interpret_bss_desc_with_ie returned error
-[  197.337568] wlan: SCAN COMPLETED: scanned AP count=41
-[  197.370146] IPv6: ADDRCONF(NETDEV_CHANGE): mlan0: link becomes ready
-^C
-root@imx8mmrom5721a1:~#
-root@imx8mmrom5721a1:~# udhcpc -b -i mlan0
-udhcpc: started, v1.31.0
-udhcpc: sending discover
-udhcpc: sending select for 192.168.43.132
-udhcpc: lease of 192.168.43.132 obtained, lease time 3600
-/etc/udhcpc.d/50default: Adding DNS 192.168.43.1
-root@imx8mmrom5721a1:~# ifconfig
-lo        Link encap:Local Loopback
-          inet addr:127.0.0.1  Mask:255.0.0.0
-          inet6 addr:&nbsp;::1/128 Scope:Host
-          UP LOOPBACK RUNNING  MTU:65536  Metric:1
-          RX packets:214 errors:0 dropped:0 overruns:0 frame:0
-          TX packets:214 errors:0 dropped:0 overruns:0 carrier:0
-          collisions:0 txqueuelen:1000
-          RX bytes:15212 (14.8 KiB)  TX bytes:15212 (14.8 KiB)
-mlan0     Link encap:Ethernet  HWaddr c0:e4:34:6d:fa:bf
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># dhclient –d fm1-mac5</span></span></span>
-          inet addr:192.168.43.132  Bcast:192.168.43.255  Mask:255.255.255.0
-          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
-          RX packets:9 errors:0 dropped:0 overruns:0 frame:0
-          TX packets:48 errors:0 dropped:0 overruns:0 carrier:0
-          collisions:0 txqueuelen:1000
-          RX bytes:1248 (1.2 KiB)  TX bytes:7034 (6.8 KiB)
-备注：以上步骤完成，就可以查看到mlan0 是否有连接到wifi或热点。
-root@imx8mmrom5721a1:~# ping 8.8.8.8
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function8-1.png|RTENOTITLE]]</span></span></span>
-PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
-bytes from 8.8.8.8: icmp_seq=1 ttl=50 time=287 ms
-bytes from 8.8.8.8: icmp_seq=2 ttl=50 time=104 ms
-bytes from 8.8.8.8: icmp_seq=3 ttl=50 time=331 ms
-bytes from 8.8.8.8: icmp_seq=4 ttl=50 time=149 ms
-^C
---- 8.8.8.8 ping statistics ---
-packets transmitted, 4 received, 0% packet loss, time 3005ms
-rtt min/avg/max/mdev = 104.162/217.722/331.103/93.911 ms
-root@imx8mmrom5721a1:~#
-=== '''&nbsp; GPIO使用方法(GPIO Operating Method)''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ping 8.8.8.8</span></span></span>
-[[File:Z17.jpg|RTENOTITLE]]
+[[File:ROM-8720 LAN function9-1.png|RTENOTITLE]]
 &nbsp;
-<pre>Loop-back Test (Take GPIO0 and GPIO2 as examples)
-Step 1: Connect GPIO0 and GPIO2
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac6:</span></span></span>
-Step 2: Export GPIO interface
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ifconfig fm1-mac6 up</span></span></span>
-root@imx8mmrom5721a1: ~# echo 496 > /sys/class/gpio/export
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function10-1.png|RTENOTITLE]]</span></span></span>
-root@imx8mmrom5721a1: ~# echo 497 > /sys/class/gpio/export
-Step 3: Set direction
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># dhclient –d fm6-mac6</span></span></span>
-root@imx8mmrom5721a1: ~# echo out > /sys/class/gpio/gpio1/direction
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function11-1.png|RTENOTITLE]]</span></span></span>
-root@imx8mmrom5721a1: ~# echo in > /sys/class/gpio/gpio2/direction
-Step 4: Read value and set output value then check
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ping 8.8.8.8</span></span></span>
-root@imx8mmrom5721a1: ~# cat /sys/class/gpio/gpio2/value
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function12-1.png|RTENOTITLE]]</span></span></span>
-root@imx8mmrom5721a1: ~# echo 1 > /sys/class/gpio/gpio1/value
-root@imx8mmrom5721a1: ~# cat /sys/class/gpio/gpio2/value
-</pre>
-=== '''&nbsp; 串口使用方法(Serial Port Operating&nbsp;Method)''' ===
+'''ROM-EG60 Function:'''
-RS-232 Test
+<span style="font-size:medium;">'''<span lang="EN-US" style="color:black">&nbsp;</span>'''<span style="font-family:Arial,Helvetica,sans-serif;"><span lang="EN-US" style="color:black">&nbsp; RJ45_CN1: fm1-mac9</span></span></span>
-CN15上(SER0/UART3): /dev/ttymxc2
+<span style="font-size:medium;"><span style="font-family:Arial,Helvetica,sans-serif;"><span lang="EN-US"><span style="color:black">&nbsp; &nbsp; RJ45_CN2: fm1-mac10</span></span></span></span>
-CN15 下(SER2/UART1): /dev/ttymxc0
+'''Command&nbsp;: ip a&nbsp;'''
-COM 3&nbsp;(A53 debug/SER3/UART2): /dev/ttymxc1
+[[File:ROM-8720 LAN function1.png|RTENOTITLE]]
-COM 1&nbsp;(M4 debug/SER1/UART4): /dev/ttymxc3
+'''&nbsp;'''
-SW7 Setting (SW7設置)&nbsp;
+#ifconfig fm1-mac9 up
-[[File:SW6&7settingn.jpeg|RTENOTITLE]]
+#ifconfig fm1-mac10 up
-MODE1&nbsp; MODE0<br/> &nbsp; &nbsp; 0&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; LOOPBACK<br/> &nbsp; &nbsp; 0&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; RS232<br/> &nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; RS485<br/> &nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; RS422
+[[File:ROM-8720 LAN function2.png|RTENOTITLE]]
-Loopback test (eg. ttymxc0)<br/> Connect loopback test tool
+&nbsp;
-#stty ‐F /dev/ttymxc0 115200<br/> # stty ‐F /dev/ttymxc0 ‐echo<br/> # cat /dev/ttymxc0 &<br/> # echo test > /dev/ttymxc0
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac9:</span></span></span>
-=== '''&nbsp; 蓝牙使用方法(BlueTooth Operating&nbsp;Method)''' ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># dhclient –d fm1-mac9</span></span></span>
-<pre>Command&nbsp;:
-$ hciconfig hci0 up
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># ping 8.8.8.8</span></span></span>
-$ bluetoothctl
-$ discoverable on
-$ pairable on
-$ scan on
-[NEW] FC:18:3C:8D:75:F4 myphone
-$ scan off
-$ pair FC:18:3C:8D:75:F4
-$ connect FC:18:3C:8D:75:F4</pre>
-[[File:Z18.jpg|RTENOTITLE]]
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black">[[File:ROM-8720 LAN function3.png|RTENOTITLE]]</span></span></span>
+<ol start="12" style="list-style-type:lower-alpha">
+<li><span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F fm1-mac10:</span></span></span></li>
+</ol>
-=== &nbsp;&nbsp;[http://ess-wiki.advantech.com.tw/view/ROM-5721_user_guide#.E9.81.A0.E7.A8.8B.E8.A8.AA.E5.95.8F.E5.8F.8A.E6.96.87.E4.BB.B6.E5.82.B3.E8.BC.B8.28Remote_Access_and_File_Transimmion.29 '''遠程訪問及文件傳輸(Remote Access and File Transimmion)'''] ===
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-US" style="color:black"># dhclient –d fm1-mac10</span></span></span>
-'''&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 查看主板IP位址&nbsp;(&nbsp;Chech IP Address )：'''
+&nbsp;#ping 8.8.8.8
-<pre>        Command&nbsp;: ifconfig</pre>
-[[File:Z19.jpg|RTENOTITLE]]
+[[File:ROM-8720 LAN function5.png|RTENOTITLE]]
-==== Windows下SSH访问及文件传输 ====
+Ping google.com
-SSH Remote Log into Device&nbsp;
+Edit /etc/resolv.conf to add nameserver
-*SSH远程登录,以putty选择putty.exe(或者使用Xshell、SecureCRT等类似软件)
+[[File:ROM-8720 LAN function7.png|RTENOTITLE]]
-*需要设置远程设备的IP、通讯端口(默认22)、通讯方式，登录后验证用户名密码
+#ping google.com
+[[File:ROM-8720 LAN function8.png|RTENOTITLE]]
 &nbsp;
-[[File:SSHsettingdetail.png|RTENOTITLE]]
+=== '''WiFi使用方法(WIFI Testing Method)''' ===
+Test WIFI (EWM-W168)
+Connect mini PCIe to PCIe
+Connect to SOM-1A10 PCIE2 or 3
+The I/F may different with the PCIE slot
+I/F:
+wlP1p1s0(PCIE2) or wlP2p1s0(PCIE3)
+----
+Need to install wpa_supplicant first
-[[File:Z20.jpg|RTENOTITLE]]
+<span style="line-height:18.0pt"><span style="vertical-align:baseline"><span lang="EN-AU" style="color:black">Up and ping with I/F </span>wlP1p1s0:</span></span>
+#killall wpa_supplicant
+#ifconfig wlP2p1s0 up
+#wpa_passphrase "Pilimao" "0913079939" > /tmp/wpa.conf
+<span lang="EN-US" style="font-size:11.0pt"><span style="font-family:"># wpa_supplicant -BDwext -i wlP2p1s0 -c /tmp/wpa.conf</span></span>
+[[File:ROM-8720 WIFI 1.png|RTENOTITLE]]
+Request IP Addr:
+#dhclient -d wlP2p1s0
+[[File:ROM-8720 WIFI 2.png|RTENOTITLE]]
+#ping 8.8.8.8:
+[[File:ROM-8720 WIFI 3.png|RTENOTITLE]]
+Add nameserver:
+#vi /etc/resolv.conf
+#ping google.com:
+[[File:ROM-8720 WIFI 4.png|RTENOTITLE]]
+&nbsp;
+=== '''串口使用方法(Serial Port Operating&nbsp;Method)''' ===
 &nbsp;
-[[File:Sshsetting12021-09-10 143743n.jpg|RTENOTITLE]]
+<span lang="EN-US" style="color:black">RS-232 test: Connect RS-232 loopback</span>
+<span lang="EN-US" style="color:black">COM2: /dev/ttyS1</span>
+<span lang="EN-US" style="color:black">Test script:</span>
+<pre><span lang="EN-US" style="color:black">#!/bin/bash</span>
+<span lang="EN-US" style="color:black">#set -x #echo on</span>
+<span lang="EN-US" style="color:black">echo "Enable and Set RS-232 $1..."</span>
+<span lang="EN-US" style="color:black">stty -F $1 speed 115200 -onlcr -echo</span>
-[[File:Z21.jpg|RTENOTITLE]]
+<span lang="EN-US" style="color:black">sleep 1</span>
-== '''通用方法(General Method)''' ==
-=== &nbsp;&nbsp;'''查看CPU温度(Check CPU Temperature)''' ===
+<span lang="EN-US" style="color:black">echo "Check RS-232 $1... speed"</span>
-<pre>    root@imx8mmrom5721a1:/# cat /sys/devices/virtual/thermal/thermal_zone0/temp 44600
-    # 或者直接以度爲單位顯示 echo $[$(cat /sys/class/thermal/thermal_zone0/temp)/1000]° >>> 45°</pre>
+<span lang="EN-US" style="color:black">stty -F $1 speed</span>
-=== '''&nbsp; 查看CPU频率(Check CPU Frequency)''' ===
+<span lang="EN-US" style="color:black">sleep 1</span>
-<pre>           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq
-           >> 900000
-           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
-           >> 1200000</pre>
-=== '''&nbsp; 查看内存容量(Check Memory&nbsp;Capacity)''' ===
-<pre>root@imx8mmrom5721a1:/# busybox free -m
-             total       used       free     shared    buffers     cached
-Mem:       1794920     516080    1278840      17252      9852        80292
--/+ buffers/cache:     425936    1368984
-Swap:            0          0          0
-</pre>
-=== '''查看存储容量(Check Storage Capacity)''' ===
+<span lang="EN-US" style="color:black">echo "echo Test_RS-232 to $1 x5..."</span>
-<pre>root@imx8mmrom5721a1:/# busybox df -h
-Filesystem                Size      Used Available Use% Mounted on
-/dev/root                13.4G      1.7G     11.1G  13% /
-devtmpfs                395.8M      4.0K    395.8M   0% /dev
-tmpfs                   876.4M         0    876.4M   0% /dev/shm
-tmpfs                   876.4M     16.5M    859.9M   2% /run
-tmpfs                   876.4M         0    876.4M   0% /sys/fs/cgroup
-tmpfs                   876.4M      4.0K    876.4M   0% /tmp
-tmpfs                   876.4M    280.0K    876.2M   0% /var/volatile
-/dev/mmcblk0p2           13.6G      1.7G     11.3G  13% /run/media/mmcblk0p2
-/dev/mmcblk0p1           63.9M     23.4M     40.5M  37% /run/media/mmcblk0p1
-/dev/mmcblk1p1           63.9M     23.4M     40.5M  37% /run/media/mmcblk1p1
-tmpfs                   175.3M     88.0K    175.2M   0% /run/user/0
-root@imx8qxprom5620a1:/#</pre>
-=== '''&nbsp; 網路Ping測試(Ping Network Testing)''' ===
+<span lang="EN-US" style="color:black">sleep 1</span>
-<pre>     ping 8.8.8.8
-     PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
-bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms
-bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms</pre>
-=== '''&nbsp; 設置RTC (RTC Setting)&nbsp;''' ===
-<pre>     root@imx8mmrom5721a1:/# systemctl stop ntpdate.service
-     root@imx8mmrom5721a1:/# date 090816072021 && hwclock -w && date
-             Wed Sep  8 16:07:00 UTC 2021
-             Wed Sep  8 16:07:00 UTC 2021
-     root@imx8mmrom5721a1:/# date
-             Wed Sep  8 16:07:06 UTC 2021
-     root@imx8mmrom5721a1:/#'''</pre>
-'''&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;'''
+<span lang="EN-US" style="color:black">cat $1 &</span>
-== '''Linux&nbsp;BSP編譯方法(Linux&nbsp;BSP Compile Method)''' ==
+<span lang="EN-US" style="color:black">sleep 1</span>
-=== &nbsp;&nbsp;[http://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX8/Yocto_LBV9_User_Guide '''Yocto 2.5'''] ===
+<span lang="EN-US" style="color:black">for ((i=1;i<=5;i++))</span>
-=== <u>&nbsp;&nbsp;[http://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX8/Yocto_LBVA_User_Guide '''Yocto&nbsp;3.0''']</u> ===
+<span lang="EN-US" style="color:black">do</span>
-*'''如果有驗證上的錯誤 請使用以下的方法'''
+<span lang="EN-US" style="color:black">    echo "Test_RS-232 to $1 +$i" > $1</span>
-<u>'''### repo sync failed with Server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none'''</u> ERROR: gstreamer1.0-1.14.4.imx-r0 do_unpack: Fetcher failure: Fetch command export PSEUDO_DISABLED=1; export PATH="/hom e/adv/adv-release-bsp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/usr/bin/py thon3-native:/home/adv/adv-release-bsp/sources/poky/scripts:/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-poky-l inux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/usr/bin/aarch64-poky-linux:/home/adv/adv-release-bsp/build_x11/tm p/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot/usr/bin/crossscripts:/home/adv/adv-release-bsp/buil d_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/usr/sbin:/home/adv/adv-release-bsp/b uild_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/usr/bin:/home/adv/adv-release-bsp /build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/sbin:/home/adv/adv-release-bsp/ build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/recipe-sysroot-native/bin:/home/adv/adv-release-bsp/so urces/poky/bitbake/bin:/home/adv/adv-release-bsp/build_x11/tmp/hosttools"; export HOME="/home/adv"; git -c core.fsyncob jectfiles=0 submodule update --init --recursive failed with exit code 1, output:
+<span lang="EN-US" style="color:black">    sleep 0.5</span>
-Submodule 'common' (
+<span lang="EN-US" style="color:black">done</span>
-[https://anongit.freedesktop.org/git/gstreamer/common.git) https://anongit.freedesktop.org/git/gstreamer/common.git)] registered for path 'common'
+<span lang="EN-US" style="font-size:11.0pt"><span style="font-family:" times",serif"=""><span style="color:black">echo "Finished RS-232 Test..."</span></span></span></pre>
+<pre>RS-232: ttyS1(COM2 loopback test):
-Cloning into '/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/git/common'...
+# ./RS-232_test.sh /dev/ttyS1</pre>
-fatal: unable to access '
+[[File:ROM-8720 RS232.png|RTENOTITLE]]
-[https://anongit.freedesktop.org/git/gstreamer/common.git/': https://anongit.freedesktop.org/git/gstreamer/common.git/':] server certificate verification fa iled. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
+=== '''Watch Dog Function''' ===
-fatal: clone of '
+System will reboot after enable watchdog and count 60 sec&nbsp;:
-[https://anongit.freedesktop.org/git/gstreamer/common.git' https://anongit.freedesktop.org/git/gstreamer/common.git'] into submodule path '/home/adv/adv-release-b sp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/git/common' failed
+Check default watchdog time:
-Failed to clone 'common'. Retry scheduled
+[[File:ROM-8720 WTD1.png|RTENOTITLE]]
-Cloning into '/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/git/common'...
+Enable watchdog, system will reboot after 60 sec.
-fatal: unable to access '
+#echo 1 > /dev/watchdog
-[https://anongit.freedesktop.org/git/gstreamer/common.git/': https://anongit.freedesktop.org/git/gstreamer/common.git/':] server certificate verification fa iled. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
+[[File:ROM-8720 WTD2.png|RTENOTITLE]]
-fatal: clone of '
+System poweroff after 60 sec. cannot reboot again
-[https://anongit.freedesktop.org/git/gstreamer/common.git' https://anongit.freedesktop.org/git/gstreamer/common.git'] into submodule path '/home/adv/adv-release-b sp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14.4.imx-r0/git/common' failed
+&nbsp;Set timeout to 10 and pin rate to 13, the system will reboot after 10 seconds.
-Failed to clone 'common' a second time, aborting
+#./watchdog-test-adv -t 10 -p 13
-ERROR: gstreamer1.0-1.14.4.imx-r0 do_unpack: Function failed: base_do_unpack
+[[File:ROM-8720 WTD3.png|RTENOTITLE]]
-ERROR: Logfile of failure stored in: /home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-poky-linux/gstreamer1.0/1.14. 4.imx-r0/temp/log.do_unpack.42631
+=== '''RTC test''' ===
-ERROR: Task (/home/adv/adv-release-bsp/sources/meta-fsl-bsp-release/imx/meta-bsp/recipes-multimedia/gstreamer/gstreamer 1.0_1.14.imx.bb:do_unpack) failed with exit code '1'
+Disable RTC sync service:
-ERROR: gstreamer1.0-plugins-base-1.14.4.imx-r0 do_unpack: Fetcher failure: Fetch command export PSEUDO_DISABLED=1; expo rt PATH="/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/ recipe-sysroot-native/usr/bin/python3-native:/home/adv/adv-release-bsp/sources/poky/scripts:/home/adv/adv-release-bsp/b uild_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/recipe-sysroot-native/usr/bin/aarch6 4-poky-linux:/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx -r0/recipe-sysroot/usr/bin/crossscripts:/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer 1.0-plugins-base/1.14.4.imx-r0/recipe-sysroot-native/usr/sbin:/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8m m-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/recipe-sysroot-native/usr/bin:/home/adv/adv-release-bsp/build_x11/ tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/recipe-sysroot-native/sbin:/home/adv/adv-rele ase-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/recipe-sysroot-native/bin:/ home/adv/adv-release-bsp/sources/poky/bitbake/bin:/home/adv/adv-release-bsp/build_x11/tmp/hosttools"; export HOME="/hom e/adv"; git -c core.fsyncobjectfiles=0 submodule update --init --recursive failed with exit code 1, output:
+#systemctl stop systemd-timesyncd
-Submodule 'common' (
+Set system time to current, then write to RTC:
-[https://anongit.freedesktop.org/git/gstreamer/common.git) https://anongit.freedesktop.org/git/gstreamer/common.git)] registered for path 'common'
+[[File:ROM-8720 RTC1.png|RTENOTITLE]]
-Cloning into '/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.im x-r0/git/common'...
+#date 110415302022 && hwclock -w && date
-fatal: unable to access '
+Set one incorrect time, then read time from RTC to verify:
-[https://anongit.freedesktop.org/git/gstreamer/common.git/': https://anongit.freedesktop.org/git/gstreamer/common.git/':] server certificate verification fa iled. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
+[[File:ROM-8720 RTC2.png|RTENOTITLE]]
-fatal: clone of '
+#date 010100002000 && hwclock -r && date
-[https://anongit.freedesktop.org/git/gstreamer/common.git' https://anongit.freedesktop.org/git/gstreamer/common.git'] into submodule path '/home/adv/adv-release-b sp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/git/common' failed
+Set the system time from the RTC:
-Failed to clone 'common'. Retry scheduled
+[[File:ROM-8720 RTC3.png|RTENOTITLE]]
-Cloning into '/home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.im x-r0/git/common'...
+#hwclock -s && date
-fatal: unable to access '
+[[File:ROM-8720 RTC4.png|RTENOTITLE]]
-[https://anongit.freedesktop.org/git/gstreamer/common.git/': https://anongit.freedesktop.org/git/gstreamer/common.git/':] server certificate verification fa iled. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
+=== '''Storage Function Test&nbsp;:''' ===
-fatal: clone of '
+=== '''SATA DISK:''' ===
-[https://anongit.freedesktop.org/git/gstreamer/common.git' https://anongit.freedesktop.org/git/gstreamer/common.git'] into submodule path '/home/adv/adv-release-b sp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0-plugins-base/1.14.4.imx-r0/git/common' failed
+&nbsp;&nbsp;Read/write data and compare sha512 result
-Failed to clone 'common' a second time, aborting
+[[File:ROM-8720 SATA1.png|RTENOTITLE]]
-ERROR: gstreamer1.0-plugins-base-1.14.4.imx-r0 do_unpack: Function failed: base_do_unpack
+[[File:ROM-8720 SATA2.png|RTENOTITLE]]
-ERROR: Logfile of failure stored in: /home/adv/adv-release-bsp/build_x11/tmp/work/aarch64-mx8mm-poky-linux/gstreamer1.0 -plugins-base/1.14.4.imx-r0/temp/log.do_unpack.51633
+SPI Read/Write test
-ERROR: Task (/home/adv/adv-release-bsp/sources/meta-fsl-bsp-release/imx/meta-bsp/recipes-multimedia/gstreamer/gstreamer 1.0-plugins-base_1.14.imx.bb:do_unpack) failed with exit code '1'
+Write/Read/Verify data in the start/end 4 byte of flash
-<u>'''============================================================<br/> export GIT_SSL_NO_VERIFY=1<br/> #or<br/> git config --global http.sslverify false<br/> ============================================================'''</u>
+[[File:ROM-8720 SPI1.png|RTENOTITLE]]
-&nbsp;
+#Note: Make sure the content of SPI nor flash is erased
-*Build error with git protocal:
+#echo -n $'\x06\x05\x04\x03\x02\x01' > test
-ERROR: ExpansionError during parsing /home/adv/adv-release-bsp/sources/meta-advantech/meta-tools/recipes-utils/mdio-tool/mdio-tool_1.0.bb
+#dd if=test of=/dev/mtdblock0
-fatal: remote error:<br/> &nbsp; The unauthenticated git protocol on port 9418 is no longer supported.<br/> Please see <u>[https://github.blog/2021-09-01-improving-git-protocol-security-github/ https://github.blog/2021-09-01-improving-git-protocol-security-github/]</u> for more information.
+#hexdump -C /dev/mtdblock0 -n 64
-Modify: "/home/adv/adv-release-bsp/sources/meta-advantech/meta-tools/recipes-utils/mdio-tool/mdio-tool_1.0.bb" file to
+[[File:ROM-8720 SPI2.png|RTENOTITLE]]
-SRC_URI = "[git://github.com/PieVo/mdio-tool.git;protocol= git://github.com/PieVo/mdio-tool.git;protocol=]<span style="background-color:#FFFF00;">https</span>;branch=master"
+== '''通用方法(General Method)''' ==
-[[File:Z74.jpg|RTENOTITLE]]
+=== '''查看CPU温度(Check CPU Temperature)''' ===
+<pre>&nbsp;</pre>
+=== '''查看CPU频率(Check CPU Frequency)''' ===
+<pre>           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq
+           >> 900000
+           cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
+           >> 1200000</pre>
+=== '''查看内存容量(Check Memory&nbsp;Capacity)''' ===
+<pre>  busybox free -m
+ </pre>
 &nbsp;
+=== '''查看存储容量(Check Storage Capacity)''' ===
+<pre> busybox df -h
+ </pre>
+=== '''網路Ping測試(Ping Network Testing)''' ===
+<pre>     ping 8.8.8.8
+     PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
+bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms
+bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms</pre>
+=== '''Linux&nbsp;BSP編譯方法(Linux&nbsp;BSP Compile Method)''' ===
+=== [http://ess-wiki.advantech.com.tw/view/Linux_BSP_build_User_Guide_(LSDK20.12) '''Ubuntu18.04'''] ===
 {| border="0" cellpadding="10" cellspacing="0" style="width:100%;"

Difference between revisions of "ROM-8720 user guide"

Latest revision as of 07:32, 28 June 2024

Contents

產品介紹(Product introduction )

產品特性(Product Features)

產品官網連結(Product official website link)

硬件接口說明(Hardware interface introduction)

接口布局和尺寸(Layout and Sizes)

ROM-8720 接口布局圖 Board Dimension Layout

SOM-DB5920-00A1 接口布局圖 Board Dimension Layout

主板内置插针式引脚排序方式 (Pin Header defination)

Connector List

Jumper, Switch, Button List

机械尺寸 (Mechanical Characteristics)

快速入门 (Quick Start)

系统下载 (OS Download)

Debug 串口調試 (Debug port Setting)

Linux系统的基本使用(Linux System Basic Operating Method)

乙太網路使用方法(Ethernent Testing Method)

WiFi使用方法(WIFI Testing Method)

串口使用方法(Serial Port Operating Method)

Watch Dog Function

RTC test

Storage Function Test :

SATA DISK:

通用方法(General Method)

查看CPU温度(Check CPU Temperature)

查看CPU频率(Check CPU Frequency)

查看内存容量(Check Memory Capacity)

查看存储容量(Check Storage Capacity)

網路Ping測試(Ping Network Testing)

Linux BSP編譯方法(Linux BSP Compile Method)

Ubuntu18.04

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