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22

Chapter 2

  

HARDWARE INSTALLATION

User's Manual | 

M8MP553

 

X

Internal I/O Connectors

The BLJ1 connector is to determine the signal output of the LCD panel.

BLJ1 LCD Backlight (5V/12V)

CAN2

CAN1

Debug(COM2)

uSD Card

I2C/Touch(3.3V)

LCD Backlight(5V/12V)

1

1

1

1

1

eMMC

DDR

Pin

Function

1

VLED_12V / 5V 

2

VLED_12V / 5V 

3

VLED_12V / 5V 

4

GND

5

GND

6

Backlight On / Off

7

GND

8

Backlight Dimming

Summary of Contents for M8MP553

Page 1: ...M8MP553 Preliminary 3 5 SBC Motherboard User s Manual ...

Page 2: ... FCC and DOC Statement on Class B This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation This equipment generates uses and can radiate radio frequency energy and if not inst...

Page 3: ...M 3 RS485 14 Graphics Display 14 uSD Slot 15 Internal I O Connectors 16 UBJ1 USB 2 0 Headers 3 4 16 J10 Debug COM2 16 Audio AUJP1 17 I2C Touch TPJP1 3 3V 17 DIO IOJP1 5V 18 Front Panel FPJP1 3 3V 19 COM1 COM4 TSJP1 20 TPJ1 I C Touch 3 3V 21 CBCN1 CAN1 CBCN2 CAN2 CANbus 21 BLJ1 LCD Backlight 5V 12V 22 SFJ1 FAN 23 M2CN3 SIM Slot 23 DPJ1 LCD Panel 24 CMJ1 Camera 25 J1 JTAG 26 BTJ1 Battery 26 Expansio...

Page 4: ...talling them in your system unit Static electrical discharge can damage computer components without causing any signs of physical damage You must take extra care in handling them to ensure against electrostatic build up 1 To prevent electrostatic build up leave the system board in its anti static bag until you are ready to install it 2 Wear an antistatic wrist strap 3 Do all preparation work on a ...

Page 5: ...nd accessories in the package may not come similar to the information listed above This may differ in accordance with the sales region or models in which it was sold For more information about the standard package in your region please contact your dealer or sales representative Before Using the System Board When installing the system board in a new system you will need at least the following inte...

Page 6: ...Dual Display LVDS HDMI Andriod support single output Expension Interface 1 x M 2 B key 3052 2242 USB 3 1 Gen2 USB 2 0 1 x M 2 E key 2230 PCIe x1 USB 2 0 1 x Nano SIM slot opt Audio Audio Codec Audio codec SGTL5000 Ethernet Phy AR8035 Rear I O Ethernet 2 x GbE RJ 45 Serial 1 x RS485 2 wire USB 2 x USB 3 1 Gen1 2 x USB 2 0 Display 1 x HDMI Internal I O Serial 1 x RS232 1 x RS232 422 485 2 0mm pitch ...

Page 7: ...ery CR2032 Coin Cell OS Support Microsoft Linux Linux Yocto 3 0 default Android 10 Environment Temperature Operating 5 to 65 C 30 to 80 C Storage 40 to 85 C Humidity Operating 5 to 90 RH Storage 5 to 90 RH MTBF TBD Mechanism Dimensions 3 5 SBC Form Factor 146mm 5 75 x 102mm 4 02 Height PCB TBD Top Side TBD Bottom Side TBD Standards and Certi fications Certifications CE FCC RoHS ...

Page 8: ...STR The system board is designed to meet the ACPI Advanced Configuration and Power Interface specification ACPI has energy saving features that enables PCs to implement Power Management and Plug and Play with operating systems that support OS Direct Power Management ACPI when enabled in the Power Management Setup will allow you to use the Suspend to RAM function With the Suspend to RAM function en...

Page 9: ...ng an antistatic wrist strap and attaching it to a metal part of the system chassis If a wrist strap is unavailable establish and maintain contact with the system chassis throughout any procedures requiring ESD protection USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlig...

Page 10: ...perse evenly Some heat sinks come with a patch of pre applied thermal paste Do not apply thermal paste if the fan heat sink already has a patch of thermal paste on its underside Peel the strip that covers the paste before you place the fan heat sink on top of the CPU 2 Place the heat sink on top of the CPU The 4 spring screws around the heat sink which are used to secure the heat sink onto the sys...

Page 11: ...HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40...

Page 12: ...oltage more than the recommended range may fail to boot the system or cause damage to the system board Important DC Jack is available upon request Side Micro USB DC USB 2 0 USB 3 1 COM 3 HDMI LAN1 LAN2 USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front...

Page 13: ...2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 DC USB 2 0 USB 3 1 COM 3 HDMI LAN1 LAN2 Micro USB USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4...

Page 14: ...2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 DC USB 2 0 USB 3 0 COM 3 HDMI LAN1 LAN2 1 2 USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C T...

Page 15: ... 2 HARDWARE INSTALLATION User s Manual M8MP553 uSD Slot uSD Card Slot This slot is for a MicroSD card X External I O Ports CAN2 CAN1 Debug COM2 uSD Card I2C Touch 3 3V LCD Backlight 5V 12V 1 1 1 1 1 eMMC DDR uSD ...

Page 16: ... keyboard or a USB mouse to wake up the system from the S state s J10 Debug COM2 X Internal I O Connectors The debug connectors are used for debugging purposes Pin Assignment Pin Assignment 1 5VUSBHDR 2 5VUSBHDR 3 USBH_DN_HDR1 4 USBH_DN_HDR2 5 USBH_DP_HDR1 6 USBH_DP_HDR2 7 GND 8 GND 9 10 Pin Assignment 1 3 3V 2 UART2_RX 3 UART2_TX 4 GND USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode...

Page 17: ...nnector is used to monitor or communicate with system components 6 5 2 1 3 TP_SCL 6 5 2 1 1 3 3V_TP 6 5 2 1 4 TP_ALT 6 5 2 1 2 GND 6 5 2 1 5 TP_SDA 6 5 2 1 4 TP_RST USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI L...

Page 18: ...l Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 DIO IOJP1 5V The Digital I O connector supports 8 bit digital input output signals to provide powering on function of the connected devices 2 1 1 GND 11 12 2 1 2 PWM 11 12 2 1 3 GND 11 12 2 1 4 5V_DIO 11 12 2 1 5 DIO0 11 12 2 1 6 DIO1 11 12 2 1 7 DIO2 11 12 2 1 8 DIO3 11 12 2 1 9 DI...

Page 19: ...IO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 Front Panel FPJP1 3 3V The front panel pins link to these functions below Power Button This switch is used to power on or off the system Reset Button This switch allows you to reboot without having to power off the system Power_LED This LED indicates power status 6 5 2 1 1 ONOFF_BTN 6 5 2 1 ...

Page 20: ... 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 COM1 COM4 TSJP1 2 1 1 SINN1 11 12 2 1 2 RTSN1 11 12 2 1 3 SOUTN1 11 12 2 1 4 CTSN1 11 12 2 1 5 GND 11 12 2 1 6 GND 11 12 2 1 7 DCDN4 11 12 2 1 8 SINN4 11 12 2 1 9 RTSN4 11 12 2 1 10 SOUTN4 11 12 2 1 11 CTSN4 11 12 2 1 12 DTRN4 ...

Page 21: ...CL 7 TP_SDA 8 GND X Internal I O Connectors CAN2 CAN1 Debug COM2 uSD Card I2C Touch 3 3V LCD Backlight 5V 12V 1 1 1 1 1 eMMC DDR The CAN bus Controller Area Network connector is used for interconnecting electronic control units ECUs CBCN1 CAN1 CBCN2 CAN2 CANbus CAN2 CAN1 Debug COM2 uSD Card I2C Touch 3 3V LCD Backlight 5V 12V 1 1 1 1 1 eMMC DDR Pin Function 1 5V 2 CAN1H 3 CAN1L 4 GND Pin Function ...

Page 22: ...BLJ1 connector is to determine the signal output of the LCD panel BLJ1 LCD Backlight 5V 12V CAN2 CAN1 Debug COM2 uSD Card I2C Touch 3 3V LCD Backlight 5V 12V 1 1 1 1 1 eMMC DDR Pin Function 1 VLED_12V 5V 2 VLED_12V 5V 3 VLED_12V 5V 4 GND 5 GND 6 Backlight On Off 7 GND 8 Backlight Dimming ...

Page 23: ...acklight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 X Internal I O Connectors The SIM slot is for SIM card installation M2CN3 SIM Slot USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LE...

Page 24: ...VDD_3 3V DPJ1 LCD Panel X Internal I O Connectors The system board allows you to connect a LCD Display Panel by means of the LVDS LCD panel connector and the LCD Inverter power connector These connectors transmit video signals and power from the system board to the LCD Display Panel Refer to the next page for the pin functions of these connectors USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Dow...

Page 25: ...DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 Pin Function Pin Function 1 GND 2 GND 3 CSI1_CLKN 4 CSI2_CLKN 5 CSI1_CLKP 6 CSI2_CLKP 7 GND 8 GND 9 CSI1_DN0 10 CSI2_DN0 11 CSI1_DP0 12 CSI2_DP0 13 GND 14 GND 15 CSI1_DN1 16 CSI2_DN1 17 CSI1_DP1 18 CSI2_DP1 19 GND 20 GND 21 CM1_GPIO 22 CM2_GPIO 23 CM1_RST 24 CM2_RST 25 GND 26 GND 27 I2C4_SC...

Page 26: ...urposes BTJ1 Battery X Internal I O Connectors USB3_1 2 M 2 E Key 1 2 5 6 Boot CFG For USB 2 0 Download Mode 2 10 USB2_3 4 LCD LVDS 1 2 5 6 I2C Touch 3 3V COM1 COM4 1 2 11 12 1 2 5 6 1 1 BATTERY 1 2 11 12 1 2 9 10 LED Backlight SIM 1 2 5 6 Front Panel Audio DIO 5V FAN1 LAN 2 HDMI LAN 1 COM3 1 2 5 6 USB2_1 2 JTAG M 2 B Key DC IN 1 2 5 6 SPI 3 3V 1 2 39 40 1 2 39 40 External Battery Connect to board...

Page 27: ...ard is aligned to the key on the socket 5 Make sure the standoff screw is removed from the standoff M 2 Module M 2 Socket Key Stand off Notch Please follow the steps below to install the card into the socket Step 2 Press the end of the card far from the socket down until against the stand off Step 3 Screw tight the card onto the stand off with a screw driver and a stand off screw until the gap bet...

Page 28: ...per is switched to 1 2 ON for Download mode Start to flash images on Windows After plugging the USB cable ensure that it appears in the device manager Execute upate_all bat with administrator privileges Linux update tool Windows update tool Windows batch for updating eMMC Windows batch for updating bootloader and kernel For eMMC to update ALL images For eMMC to update bootloader and kernel image o...

Page 29: ...rting please wait it to be finished The command line windows appears while flashing During the flashing process the red light and blue light are active If the text in green Done appears the process is finished After the process is done please switch JP1 back to 1 2 5 6 OFF to boot from eMMC ...

Page 30: ...fter typing lsusb in terminal Switch JP1 Boot jumper to 1 2 ON for Download mode Enter the Linux directory and type update_all sh in terminal Then the update process will begin with information in the terminal that indicates progress If the text in green Done appears the process is finished Remember to switch JP1 back to 1 2 5 6 OFF to boot from eMMC ...

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