DEBIX Model A Single Board Computer User Guide
Model A Single Board Computer

Version: V2.0 (2023-08)
Complied by: Polyhex Technology Company Limited (http://www.polyhex.net/)

DEBIX SOM A is the first System on Module in the DEBIX industrial computer family. Just likeDEBIX Model A single board computer, it is based on NXP i.MX 8M Plus processor withaNeural Processing Unit (NPU) operating at up to 2.3 TOPS, bringing us the samepowerful system performance.

Figure 1 DEBIX SOM A
Screen Display

REVISION HISTORY
Rev. Date Description
1.0 2022.12.01 First edition
1.1 2023.02.23 Added Chapter 1.6 Accessories cable for DEBIX SOM A I/OBoard.
1.2 2023.04.23 Added eMMC formatting procedure and camera adapter boardcontents.
2.0 2023.07.29 Overall optimization of documentation, separate user manual foradd-on boards.
Contents hide
1 Chapter 1 Security
2 Chapter 2 DEBIX SOMAIntroduction
3 Overview
4 Chapter 3 DEBIX SOMAI/OBoard
5 Chapter 4 Camera Adapter BoardforDEBIX SOM A I/O Board
6 Documents / Resources
6.1 References
7 Related Posts

Chapter 1 Security

Safety Precaution
This document inform how to make each cable connection. In most cases, you will simplyneed to connect a standard cable. Table 1 Terms and conventions

Symbol Meaning
Warning!
Warning Icon 		Always disconnect the power cord from the chassis whenever there is no workload required on it. Do not connect the power cable while the power is on. A sudden rush of power can damage sensitive electronic components. Only experienced electricians should open the chassis.
Caution!
Warning Icon 		 Always ground yourself to remove any static electric charge before touching DEBIX product. Modern electronic devices are very sensitive to electric charges. Use a grounding wrist strap at all times. Place all electronic components on a static-dissipative surface or in a static-shielded bag.

Safety Instruction
To avoid malfunction or damage to this product please observe the following:

  1. Disconnect the device from the DC power supply before cleaning. Use a damp cloth. Donot use liquid detergents or spray-on detergents.
  2. Keep the device away from moisture.
  3. During installation, set the device down on a reliable surface. Drops and bumps will leadtodamage.
  4. Before connecting the power supply, ensure that the voltage is in the required range, andthe way of wiring is correct.
  5. Carefully put the power cable in place to avoid stepping on it.
  6. If the device is not used for a long time, power it off to avoid damage caused by sudden
  7. Do not pour liquid into the venting holes of the enclosure, as this could cause fire or electric shock.
  8. For safety reasons, the device can only be disassembled by professional personnel.
  9. If one of the following situations occur, get the equipment checked by service personnel The power cord or plug is damaged. Liquid has penetrated into the equipment.
    • The equipment has been exposed to moisture.
    • The equipment does not work well, or you cannot get it to work according to the user’s manual.
    • The equipment has been dropped and damaged.
    • The equipment has obvious signs of breakage.
  10. Do not place the device outside the specified ambient temperature range. This will damage the machine. It needs to be kept in an environment at controlled temperature.
  11. Due to the sensitive nature of the equipment, it must be stored in a restricted access location, only accessible by qualified engineer

DISCLAIMER: Polyhex disclaims all responsibility for the accuracy of any statement of thisinstructional document

Declaration of Compliance
This product has passed the following certifications:
Table 2 Compliance Certification

Symbol Meaning
CE Mark  This equipment has passed CE certified.
RoHS Mark  This equipment is manufactured in compliance with RoHS regulations.
UKCA Mark  This equipment has passed UKCA certified.
FCC Mark  This equipment has passed FCC certified.
PSE Mark   This equipment has passed PSE certified.
Tick Icon   This equipment has passed C-Tick certified.
RCM Icon  This equipment is manufactured in compliance with RCM regulations.

Technical Support

  1. Visit DEBIX website https://www.debix.io/ where you can find the latest information about the product.
  2. Contact your distributor, sales representative or Polyhex’s customer service center for technical support if you need additional assistance. Please have the following infoready before you call:
    • Product name and memory size
    • Description of your peripheral attachments
    • Description of your software(operating system, version, application software, etc.)
    • A complete description of the problem
    • The exact wording of any error messages

Discord Community (recommended): https://discord.com/invite/adaHHaDkH2
Email: info@polyhex.net

Chapter 2 DEBIX SOMAIntroduction

DEBIX SOM A is an embedded SOM (system on module) board based on NXP i.MX8MPlus, with commercial-grade and industrial-grade CPU options, it can be widely used inmachinevision and machine learning, advanced multimedia, smart city, edge Computing andother scenarios that require high reliability

  • Main features:
  • Powerful quad-core Arm® Cortex®-A53 CPU with a neural processing unit (NPU) withacomputing speed up to 2.3TOPS
  • Two vision signal processors (ISP) and two camera inputs for efficient vision system
  • In terms of multimedia, video codec (including H.265, H.264), 3D/2D image accelerationand various audio and voice functions
  • Real-time control of Cortex-M7.
  • Powerful network control provided by CAN FD, supporting dual Gigabit Ethernet, oneof which supports TSN
  • High industrial reliability with DRAM inline ECC
  • Specially designed for harsh environmental conditions and temperature changes, thewide temperature range of the CPU from -40°C to 105°C makes it suitable for extremeindustrial environments, transportation, industrial control and other fields.
  • Support for Ubuntu, Android, Yocto, Windows 10 IoT

Overview

Figure 2 DEBIX SOM A Front
Product Overview
Figure 3 DEBIX SOM A Back
Product Overview
DEBIX SOM A utilizes NXP i.MX 8M Plus as Soc, supports dual Gigabit Ethernet, dual imagesignal processor and dual camera input, the data specifications are as follows:

Table 3 DEBIX SOM A specification

System
 CPU i.MX 8M Plus, 4 x Cortex-A53 up to 1.8GHz, with 2.3TOPS computingpower NPU, and C520L 3D GPU and GC7000UltraLite 3D GPU
Memory 2GB LPDDR4 (1GB/4GB/8BG optional)
   Storage
  1. Micro      SD      card      communication      interface      (supports 8GB/16GB/32GB/64GB/128GB/256GB MicroSD card capacity)
  2. Onboard         eMMC        (8GB/16GB/32GB/64GB/128GB/256GBoptional)
   OS Ubuntu，Android11，Yocto-L5.10.72_2.2.0，Windows 10 IoT EnterpriseNOTE Only 8GB LPDDR4 supports Windows 10 IoT Enterprise.
Communication
Gigabit Network 2 x Gigabit Ethernet controller, one of which supports Time SensitiveNetworking (TSN)
Video & Audio
HDMI 1 x HDMI 2.0a, supports 3840 x 2160 @30Hz, 1920 x 1080 @120Hz,1920 x 1080 @60Hz
LVDS 1 x LVDS, supports 4Lane and 8Lane
MIPI DSI 1 x MIPI DSI, supports 2560 x 1080 @60Hz
MIPI CSI 2 x MIPI CSI
Audio Up to 6 x SAI (Simultaneous Audio Interface), HiFi4 DSP, 1 x SPDIFIN, 1 x SPDIF OUTNOTE1 x SAI 8 TX and 8 RX channels, 1 x SAI 4 TX and 4 RX channels, 2 x SAI 2 TX and 2 RX channels, 2x SAI 1 TX and 1RX channels, each SAI supports I2S and AC97
External I/O Interface
USB 2 x USB 3.0
UART Up to 4 x UART
I2C Up to 6 x I2C, leading to five I2C, i.e. I2C2~I2C6 (2 of them aremultiplexed as SD1), I2C1 can’t be configured.
SDIO 2 x SDIO 3.0
SPI Up to 3 x ECSPI
PCIe 1 x PCIe Gen3
CAN 2 x CAN
GPIO Default 13 x GPIO, other function pins can be configured as GPIOthrough software
Power Supply
Power Input 3.5V~5V
Mechanical & Environmental
Connector 4 x double-sided contact board-to-board Plug connectors (model BB51024A-R80-10-32), 2 x 40pin/0.5mm pitch, matching varioussocket heights
Size (L x W x H) 60.0mm x 40.0mm x 5.6mm
Weight 23g
OperatingTemperature 1)     Industrial grade: -20°C~70°C2)     Industrial grade: -40°C~85°C

Composition
DEBIX SOM A consists of different computer components. The most important component isthe “brain” of the computer, the system-on-chip (SoC) in the center of the motherboard. The SoC contains most of the components of the computer, often containing both thecentra processing unit (CPU) and the graphics processing unit (GPU). DEBIX SOMAhas RandomMemory (RAM), eMMC, and PMIC (PCA9450C), which is used to manage the power devicesof the host machine, as shown in the figure figure:

Figure 4 DEBIX SOM A
Product Overview
Interface
DEBIX SOM A has 4 external board-to-board Plug connectors, the model isBB51024A-R80-10-32, 2x 40pin/0.5mm pitch, matching 4 socket connectors of different heights, the model is BB51024W-R80- 30-32, BB51024W-R80-35-32, BB51024W-R80-40-32, BB51024W-R80-45-32, used to connect DEBIX SOM A I/O Board.

Figure 5
Product Overview
The table below lists the pinouts of the four connectors of DEBIX SOMA, and lists thepinnames of the CPU corresponding to each pin.

Table 4 Header description of

Table Column Name Meaning
Default The function pin definition we are using now (the definition given in the schematic diagram)
BALL_NAME The pin name of the corresponding CPU
BALL CPU pin number

J3 Pinout

Table 5 J3 Pinout

Pin Default BALL_NAME BALL NOTE
Pin1 GND
Pin2 GND
Pin3 GPIO1_IO06 GPIO1_IO06 A3 NVCC_GPIO, 1V8, Input with PD
Pin4 GPIO1_IO15 GPIO1_IO15 B5 NVCC_GPIO, 1V8, Input with PD
 Pin5  GPIO1_IO05  GPIO1_IO05  B4 NVCC_GPIO, 1V8, Output high during reset, input with PU after reset
Pin6 GPIO1_IO14 GPIO1_IO14 A4 NVCC_GPIO, 1V8, Input with PD
 Pin7  GPIO1_IO01  GPIO1_IO01  E8 NVCC_GPIO, 1V8, Output low during reset, input with PD after reset
Pin8 GPIO1_IO13 GPIO1_IO13 A6 NVCC_GPIO, 1V8, Input with PD
Pin9 GPIO1_IO00 GPIO1_IO00 A7 NVCC_GPIO, 1V8, Input with PD
Pin10 GPIO1_IO12 GPIO1_IO12 A5 NVCC_GPIO, 1V8, Input with PD
Pin11 GND
Pin12 GPIO1_IO11 GPIO1_IO11 D8 NVCC_GPIO, 1V8, Input with PD
Pin13 USB1_RXN USB1_RX_N B9 VDD_USB_3P3, 3V3, Input
Pin14 GPIO1_IO10 GPIO1_IO10 B7 NVCC_GPIO, 1V8, Input with PD
Pin15 USB1_RXP USB1_RX_P A9 VDD_USB_3P3, 3V3, Input
Pin16 GPIO1_IO09 GPIO1_IO09 B8 NVCC_GPIO, 1V8, Input with PD
Pin17 GND
Pin18 GPIO1_IO08 GPIO1_IO08 A8 NVCC_GPIO, 1V8, Input with PD
Pin19 USB1_TXN USB1_TX_N B10 VDD_USB_3P3, 3V3, Output
Pin20 GPIO1_IO07 GPIO1_IO07 F6 NVCC_GPIO, 1V8, Input with PD
Pin21 USB1_TXP USB1_TX_P A10 VDD_USB_3P3, 3V3, Output
Pin22 GND
Pin23 GND
Pin24 USB1_DN USB1_D_N E10 VDD_USB_3P3, 3V3, Input
Pin25 USB2_RXN USB2_RX_N B12 VDD_USB_3P3, 3V3, Input
Pin26 USB1_DP USB1_D_P D10 VDD_USB_3P3, 3V3, Input
Pin27 USB2_RXP USB2_RX_P A12 VDD_USB_3P3, 3V3, Input
Pin28 GND
Pin29 GND
Pin30 USB2_DN USB2_D_N E14 VDD_USB_3P3, 3V3, Input
Pin31 USB2_TXN USB2_TX_N B13 VDD_USB_3P3, 3V3, Output
Pin32 USB2_DP USB2_D_P D14 VDD_USB_3P3, 3V3, Input
Pin33 USB2_TXP USB2_TX_P A13 VDD_USB_3P3, 3V3, Output
Pin34 GND
Pin35 GND
 Pin36 USB1_VBUS_3V 3  USB1_VBUS  A11  VDD_USB_3P3, 3.3V, Input
 Pin37  PCIE_CLKN PCIE_REF_PAD_CLK_ N  E16  VDD_PCI_1P8, 1V8, High-Z
 Pin38 USB2_VBUS_3V 3  USB2_VBUS  D12  VDD_USB_3P3, 3.3V, Input
 Pin39  PCIE_CLKP PCIE_REF_PAD_CLK_ P  D16  VDD_PCI_1P8, 1V8, High-Z
Pin40 JTAG_TMS JTAG_TMS G14 NVCC_JTAG, 1V8, Input with PU
Pin41 GND
Pin42 JTAG_TDO JTAG_TDO F14 NVCC_JTAG, 1V8, Input with PU
Pin43 PCIE_RXN PCIE_RXN_N B14 VDD_PCI_1P8, 1V8, Input, High-Z
Pin44 JTAG_TDI JTAG_TDI G16 NVCC_JTAG, 1V8, Input with PU
Pin45 PCIE_RXP PCIE_RXN_P A14 VDD_PCI_1P8, 1V8, Input, High-Z
Pin46 JTAG_MOD JTAG_MOD G20 NVCC_JTAG, 1V8, Input with PD
Pin47 GND
Pin48 JTAG_TCK JTAG_TCK G18 NVCC_JTAG, 1V8, Input with PU
Pin49 PCIE_TXN PCIE_TXN_N B15 VDD_PCI_1P8, 1V8, Output, High-Z
Pin50 GND
Pin51 PCIE_TXP PCIE_TXN_P A15 VDD_PCI_1P8, 1V8, Output, High-Z
Pin52 CSI1_DN0 MIPI_CSI1_D0_N E18 VDD_MIPI_1P8, 1V8, Input
Pin53 GND
Pin54 CSI1_DP0 MIPI_CSI1_D0_P D18 VDD_MIPI_1P8, 1V8, Input
Pin55 DSI_DN0 MIPI_DSI1_D0_N B16 VDD_MIPI_1P8, 1V8, Output low
Pin56 GND
Pin57 DSI_DP0 MIPI_DSI1_D0_P A16 VDD_MIPI_1P8, 1V8, Output low
Pin58 CSI1_DN1 MIPI_CSI1_D1_N E20 VDD_MIPI_1P8, 1V8, Input
Pin59 DSI_DN1 MIPI_DSI1_D1_N B17 VDD_MIPI_1P8, 1V8, Output low
Pin60 CSI1_DP1 MIPI_CSI1_D1_P D20 VDD_MIPI_1P8, 1V8, Input
Pin61 DSI_DP1 MIPI_DSI1_D1_P A17 VDD_MIPI_1P8, 1V8, Output low
Pin62 GND
Pin63 GND
Pin64 CSI1_CKN MIPI_CSI1_CLK_N E22 VDD_MIPI_1P8, 1V8, Input
Pin65 DSI_CKN MIPI_DSI1_CLK_N B18 VDD_MIPI_1P8, 1V8, Output low
Pin66 CSI1_CKP MIPI_CSI1_CLK_P D22 VDD_MIPI_1P8, 1V8, Input
Pin67 DSI_CKP MIPI_DSI1_CLK_P A18 VDD_MIPI_1P8, 1V8, Output low
Pin68 GND
Pin69 GND
Pin70 CSI1_DN2 MIPI_CSI1_D2_N E24 VDD_MIPI_1P8, 1V8, Input
Pin71 DSI_DN2 MIPI_DSI1_D2_N B19 VDD_MIPI_1P8, 1V8, Output low
Pin72 CSI1_DP2 MIPI_CSI1_D2_P D24 VDD_MIPI_1P8, 1V8, Input
Pin73 DSI_DP2 MIPI_DSI1_D2_P A19 VDD_MIPI_1P8, 1V8, Output low
Pin74 GND
Pin75 DSI_DN3 MIPI_DSI1_D3_N B20 VDD_MIPI_1P8, 1V8, Output low
Pin76 CSI1_DN3 MIPI_CSI1_D3_N E26 VDD_MIPI_1P8, 1V8, Input
Pin77 DSI_DP3 MIPI_DSI1_D3_P A20 VDD_MIPI_1P8, 1V8, Output low
Pin78 CSI1_DP3 MIPI_CSI1_D3_P D26 VDD_MIPI_1P8, 1V8, Input
Pin79 GND
Pin80 GND

J4 Pinout

Table 6 J4 Pinout

Pin Default BALL_NAME BALL NOTE
Pin1 GND
Pin2 GND
Pin3 LVDS1_TX0_P LVDS1_D0_P A26 VDD_LVDS_1P8, 1V8
Pin4 CSI2_DN3 MIPI_CSI2_D3_N B21 VDD_MIPI_1P8, 1V8, Input
Pin5 LVDS1_TX0_N LVDS1_D0_N B26 VDD_LVDS_1P8, 1V8
Pin6 CSI2_DP3 MIPI_CSI2_D3_P A21 VDD_MIPI_1P8, 1V8, Input
Pin7 GND
Pin8 GND
Pin9 LVDS1_TX1_P LVDS1_D1_P A27 VDD_LVDS_1P8, 1V8
Pin10 CSI2_DN2 MIPI_DSI2_D2_N B22 VDD_MIPI_1P8, 1V8, Input
Pin11 LVDS1_TX1_N LVDS1_D1_N B27 VDD_LVDS_1P8, 1V8
Pin12 CSI2_DP2 MIPI_DSI2_D2_P A22 VDD_MIPI_1P8, 1V8, Input
Pin13 GND
Pin14 GND
Pin15 LVDS1_CLK_P LVDS1_CLK_P A28 VDD_LVDS_1P8, 1V8
Pin16 CSI2_CKN MIPI_CSI2_CLK_N B23 VDD_MIPI_1P8, 1V8, Input
Pin17 LVDS1_CLK_N LVDS1_CLK_N B28 VDD_LVDS_1P8, 1V8
Pin18 CSI2_CKP MIPI_CSI2_CLK_P A23 VDD_MIPI_1P8, 1V8, Input
Pin19 GND
Pin20 GND
Pin21 LVDS1_TX2_P LVDS1_D2_P B29 VDD_LVDS_1P8, 1V8
Pin22 CSI2_DN1 MIPI_CSI2_D1_N B24 VDD_MIPI_1P8, 1V8, Input
Pin23 LVDS1_TX2_N LVDS1_D2_N C28 VDD_LVDS_1P8, 1V8
Pin24 CSI2_DP1 MIPI_CSI2_D1_P A24 VDD_MIPI_1P8, 1V8, Input
Pin25 GND
Pin26 GND
Pin27 LVDS1_TX3_P LVDS1_D3_P C29 VDD_LVDS_1P8, 1V8
Pin28 CSI2_DN0 MIPI_CSI2_D0_N B25 VDD_MIPI_1P8, 1V8, Input
Pin29 LVDS1_TX3_N LVDS1_D3_N D28 VDD_LVDS_1P8, 1V8
Pin30 CSI2_DP0 MIPI_CSI2_D0_P A25 VDD_MIPI_1P8, 1V8, Input
Pin31 GND
Pin32 GND
Pin33 LVDS0_TX0_P LVDS0_D0_P D29 VDD_LVDS_1P8, 1V8
Pin34 NAND_DQS NAND_DQS R26 NVCC_NAND, 1V8, Input with PD
Pin35 LVDS0_TX0_N LVDS0_D0_N E28 VDD_LVDS_1P8, 1V8
Pin36 ONOFF ONOFF G22 NVCC_SNVS, 1V8, Input with PU
Pin37 GND
Pin38 POR_B POR_B J29 NVCC_SNVS, 1V8, Input with PU
Pin39 LVDS0_TX1_P LVDS0_D1_P E29 VDD_LVDS_1P8, 1V8
Pin40 PMIC_ON_REQ LVDS0_D1_P F22 NVCC_SNVS, 1V8, Output high with PU
Pin41 LVDS0_TX1_N LVDS0_D1_N F28 VDD_LVDS_1P8, 1V8
Pin42 GND
Pin43 GND
Pin44 BOOT_MODE0 BOOT_MODE0 G10 NVCC_JTAG, 1V8, Input with PD
Pin45 LVDS0_CLK_P LVDS0_CLK_P F29 VDD_LVDS_1P8, 1V8
Pin46 BOOT_MODE1 BOOT_MODE1 F8 NVCC_JTAG, 1V8, Input with PD
Pin47 LVDS0_CLK_N LVDS0_CLK_N G28 VDD_LVDS_1P8, 1V8
Pin48 BOOT_MODE2 BOOT_MODE2 G8 NVCC_JTAG, 1V8, Input with PD
Pin49 GND
Pin50 BOOT_MODE3 BOOT_MODE3 G12 NVCC_JTAG, 1V8, Input with PD
Pin51 LVDS0_TX2_P LVDS0_D2_P G29 VDD_LVDS_1P8, 1V8
Pin52 WDOG_B GPIO1_IO02 B6 NVCC_GPIO, 1V8, Input with PU
Pin53 LVDS0_TX2_N LVDS0_D2_N H28 VDD_LVDS_1P8, 1V8
Pin54 GND
Pin55 GND
Pin56 CLKIN1 CLKIN1 K28 NVCC_CLK, 1V8, Input with PD
Pin57 LVDS0_TX3_P LVDS0_D3_P H29 VDD_LVDS_1P8, 1V8
Pin58 GND
Pin59 LVDS0_TX3_N LVDS0_D3_N J28 VDD_LVDS_1P8, 1V8
Pin60 CLKOUT1 CLKOUT1 K29 NVCC_CLK, 1V8, Output low
Pin61 GND
Pin62 GND
Pin63 SD1_STROBE SD1_STROBE W26 NVCC_SD1, 1V8, Input with PD
Pin64 CLKIN2 CLKIN2 L28 NVCC_CLK, 1V8, Input with PD
Pin65 SD1_RESET_B SD1_RESET_B W25 NVCC_SD1, 1V8, Input with PD
Pin66 GND
Pin67 SD1_CLK SD1_CLK W28 NVCC_SD1, 1V8, Input with PD
Pin68 CLKOUT2 CLKOUT2 L29 NVCC_CLK, 1V8, Output low
Pin69 SD1_CMD SD1_CMD W29 NVCC_SD1, 1V8, Input with PD
Pin70 GND
Pin71 SD1_DATA0 SD1_DATA0 Y29 NVCC_SD1, 1V8, Input with PD
Pin72 SD1_DATA4 SD1_DATA4 U26 NVCC_SD1, 1V8, Input with PD
Pin73 SD1_DATA1 SD1_DATA1 Y28 NVCC_SD1, 1V8, Input with PD
Pin74 SD1_DATA5 SD1_DATA5 AA29 NVCC_SD1, 1V8, Input with PD
Pin75 SD1_DATA2 SD1_DATA2 V29 NVCC_SD1, 1V8, Input with PD
Pin76 SD1_DATA6 SD1_DATA6 AA28 NVCC_SD1, 1V8, Input with PD
Pin77 SD1_DATA3 SD1_DATA3 V28 NVCC_SD1, 1V8, Input with PD
Pin78 SD1_DATA7 SD1_DATA7 U25 NVCC_SD1, 1V8, Input with PD
Pin79 GND
Pin80 GND

J5 Pinout

Table 7 J5 Pinout

Pin Default BALL_NAME BALL NOTE
Pin1 GND
Pin2 GND
Pin3 I2C2_SCL I2C2_SCL AH6 NVCC_I2C_UART, 1V8, Input with PD
Pin4 UART1_TXD UART1_TXD AJ3 NVCC_I2C_UART, 1V8, Input with PD
Pin5 I2C2_SDA I2C2_SDA AE8 NVCC_I2C_UART, 1V8, Input with PD
Pin6 UART1_RXD UART1_RXD AD6 NVCC_I2C_UART, 1V8, Input with PD
Pin7 I2C3_SCL I2C3_SCL AJ7 NVCC_I2C_UART, 1V8, Input with PD
Pin8 UART1_CTS UART3_RXD AE6 NVCC_I2C_UART, 1V8, Input with PD
Pin9 I2C3_SDA I2C3_SDA AJ6 NVCC_I2C_UART, 1V8, Input with PD
Pin10 UART1_RTS UART3_TXD AJ4 NVCC_I2C_UART, 1V8, Input with PD
Pin11 I2C4_SCL I2C4_SCL AF8 NVCC_I2C_UART, 1V8, Input with PD
Pin12 UART2_TXD UART2_TXD AH4 NVCC_I2C_UART, 1V8, Input with PD
Pin13 I2C4_SDA I2C4_SDA AD8 NVCC_I2C_UART, 1V8, Input with PD
Pin14 UART2_RXD UART2_RXD AF6 NVCC_I2C_UART, 1V8, Input with PD
Pin15 GND
Pin16 UART4_TXD UART4_TXD AH5 NVCC_I2C_UART, 1V8, Input with PD
Pin17 SAI1_TXC SAI1_TXC AJ12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin18 UART4_RXD UART4_RXD AJ5 NVCC_I2C_UART, 1V8, Input with PD
Pin19 SAI1_TXD0 SAI1_TXD0 AJ11 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin20 GND
Pin21 SAI1_TXD1 SAI1_TXD1 AJ10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin22 SAI1_RXFS SAI1_RXFS AJ9 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin23 SAI1_TXD2 SAI1_TXD2 AH11 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin24 SAI1_RXC SAI1_RXC AH8 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin25 SAI1_TXD3 SAI1_TXD3 AD12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin26 SAI1_RXD0 SAI1_RXD0 AC10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin27 SAI1_TXD4 SAI1_TXD4 AH13 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin28 SAI1_RXD1 SAI1_RXD1 AF10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin29 SAI1_TXD5 SAI1_TXD5 AH14 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin30 SAI1_RXD2 SAI1_RXD2 AH9 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin31 SAI1_TXD6 SAI1_TXD6 AC12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin32 SAI1_RXD3 SAI1_RXD3 AJ8 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin33 SAI1_TXD7 SAI1_TXD7 AJ13 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin34 SAI1_RXD4 SAI1_RXD4 AD10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin35 SAI1_TXFS SAI1_TXFS AF12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin36 SAI1_RXD5 SAI1_RXD5 AE10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin37 GND
Pin38 SAI1_RXD6 SAI1_RXD6 AH10 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin39 SAI5_RXD0 SAI5_RXD0 AE16 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin40 SAI1_RXD7 SAI1_RXD7 AH12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin41 SAI5_RXD1 SAI5_RXD1 AD16 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin42 SAI1_MCLK SAI1_MCLK AE12 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin43 SAI5_RXD2 SAI5_RXD2 AF16 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin44 GND
Pin45 SAI5_RXD3 SAI5_RXD3 AE14 NVCC_SAI1_SAI5, 1V8, Input with PD
Pin46 SAI5_RXFS SAI5_RXFS AC14 NVCC_SAI1_SAI5, 1V8, Input with PD
 Pin47  SAI2_TXC  SAI2_TXC  AH15 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin48 SAI5_RXC SAI5_RXC AD14 NVCC_SAI1_SAI5, 1V8, Input with PD
 Pin49  SAI2_TXFS  SAI2_TXFS  AJ17 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin50 SAI5_MCLK SAI5_MCLK AF14 NVCC_SAI1_SAI5, 1V8, Input with PD
 Pin51  SAI2_TXD  SAI2_TXD0  AH16 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin52 SAI2_RXFS SAI2_RXFS AH17 NVCC_SAI1_SAI5, 1V8, Input with PD
 Pin53  SAI2_RXD  SAI2_RXD0  AJ14 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin54 SAI2_RXC SAI2_RXC AJ16 NVCC_SAI1_SAI5, 1V8, Input with PD
 Pin55  SAI3_TXC  SAI3_TXC  AH19 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
 Pin56  SAI2_MCLK  SAI2_MCLK  AJ15 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
 Pin57  SAI3_TXFS  SAI3_TXFS  AC16 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
 Pin58  SAI3_MCLK  SAI3_MCLK  AJ20 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
 Pin59  SAI3_TXD  SAI3_TXD  AH18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
 Pin60  SAI3_RXC  SAI3_RXC  AJ18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin61 GND
 Pin62  SAI3_RXFS  SAI3_RXFS  AJ19 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin63 ECSPI2_SCLK ECSPI2_SCLK AH21 NVCC_ECSPI_HDMI, 1V8, Input with PD
 Pin64  SAI3_RXD  SAI3_RXD  AF18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin65 ECSPI2_SS0 ECSPI2_SS0 AJ22 NVCC_ECSPI_HDMI, 1V8, Input with PD
 Pin66  SPDIF_TX  SPDIF_TX  AE18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin67 ECSPI2_MOSI ECSPI2_MOSI AJ21 NVCC_ECSPI_HDMI, 1V8, Input with PD
 Pin68  SPDIF_RX  SPDIF_RX  AD18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin69 ECSPI2_MISO ECSPI2_MISO AH20 NVCC_ECSPI_HDMI, 1V8, Input with PD
 Pin70 SPDIF_EXT_CL K  SPDIF_EXT_CLK  AC18 NVCC_SAI2_SAI3_SPDIF, 1V8, Input with PD
Pin71 HDMI_DDC_SCL HDMI_DDC_SCL AC22 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin72 UART3_CTS ECSPI1_MISO AD20 NVCC_ECSPI_HDMI, 1V8, Input with PD
 Pin73 HDMI_DDC_SD A  HDMI_DDC_SDA  AF22  NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin74 UART3_RTS ECSPI1_SS0 AE20 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin75 HDMI_HPD HDMI_HPD AE22 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin76 UART3_TXD ECSPI1_MOSI AC20 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin77 HDMI_CEC HDMI_CEC AD22 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin78 UART3_RXD ECSPI1_SCLK AF20 NVCC_ECSPI_HDMI, 1V8, Input with PD
Pin79 GND
Pin80 GND

J6 Pinout

Table 8 J6 Pinout

Pin Default BALL_NAME BALL NOTE
Pin1 GND
Pin2 GND
Pin3 EARC_N_HPD EARC_N_HPD AH22 VDD_EARC_1P8, 1V8, Output
Pin4 ENET_MDC ENET_MDC AH28 NVCC_ENET, 1V8, Input with PD
Pin5 EARC_P_UTIL EARC_P_UTIL AJ23 VDD_EARC_1P8, 1V8, Output
Pin6 ENET_MDIO ENET_MDIO AH29 NVCC_ENET, 1V8, Input with PD
Pin7 GND
Pin8 ENET_TX_CTL ENET_TX_CTL AF24 NVCC_ENET, 1V8, Input with PD
Pin9 HDMI_TXCN HDMI_TXC_N AJ24 VDD_HDMI_1P8, 1V8
Pin10 ENET_TXC ENET_TXC AE24 NVCC_ENET, 1V8, Input with PD
Pin11 HDMI_TXCP HDMI_TXC_P AH24 VDD_HDMI_1P8, 1V8
Pin12 ENET_TD0 ENET_TD0 AC25 NVCC_ENET, 1V8, Input with PD
Pin13 GND
Pin14 ENET_TD1 ENET_TD1 AE26 NVCC_ENET, 1V8, Input with PD
Pin15 HDMI_TXN0 HDMI_TX0_N AJ25 VDD_HDMI_1P8, 1V8
Pin16 ENET_TD2 ENET_TD2 AF26 NVCC_ENET, 1V8, Input with PD
Pin17 HDMI_TXP0 HDMI_TX0_P AH25 VDD_HDMI_1P8, 1V8
Pin18 ENET_TD3 ENET_TD3 AD24 NVCC_ENET, 1V8, Input with PD
Pin19 GND
Pin20 ENET_RX_CTL ENET_RX_CTL AE28 NVCC_ENET, 1V8, Input with PD
Pin21 HDMI_TXN1 HDMI_TX1_N AJ26 VDD_HDMI_1P8, 1V8
Pin22 ENET_RXC ENET_RXC AE29 NVCC_ENET, 1V8, Input with PD
Pin23 HDMI_TXP1 HDMI_TX1_P AH26 VDD_HDMI_1P8, 1V8
Pin24 ENET_RD0 ENET_RD0 AG29 NVCC_ENET, 1V8, Input with PD
Pin25 GND
Pin26 ENET_cRD1 ENET_RD1 AG28 NVCC_ENET, 1V8, Input with PD
Pin27 HDMI_TXN2 HDMI_TX2_N AJ27 VDD_HDMI_1P8, 1V8
Pin28 ENET_RD2 ENET_RD2 AF29 NVCC_ENET, 1V8, Input with PD
Pin29 HDMI_TXP2 HDMI_TX2_P AH27 VDD_HDMI_1P8, 1V8
Pin30 ENET_RD3 ENET_RD3 AF28 NVCC_ENET, 1V8, Input with PD
Pin31 GND
Pin32 GND
Pin33 SD2_DATA0 SD2_DATA0 AC28 NVCC_SD2, 1V8, Input with PD
Pin34 SD2_WP SD2_WP AC26 NVCC_SD2, 1V8, Input with PD
Pin35 SD2_DATA1 SD2_DATA1 AC29 NVCC_SD2, 1V8, Input with PD
Pin36 SD2_nCD SD2_CD_B AD29 NVCC_SD2, 1V8, Input with PD
Pin37 SD2_DATA2 SD2_DATA2 AA26 NVCC_SD2, 1V8, Input with PD
Pin38 SD2_CLK SD2_CLK AB29 NVCC_SD2, 1V8, Input with PD
Pin39 GND
Pin40 SD2_CMD SD2_CMD AB28 NVCC_SD2, 1V8, Input with PD
Pin41 QSPIA_SCLK NAND_ALE N25 NVCC_NAND, 1V8, Input with PD
Pin42 SD2_DATA3 SD2_DATA3 AA25 NVCC_SD2, 1V8, Input with PD
Pin43 PMIC_32K_OUT
Pin44 QSPIA_nSS0 NAND_CE0_B L26 NVCC_NAND, 1V8, Input with PD
Pin45 SYS_nRST
Pin46 QSPIA_DATA0 NAND_DATA00 R25 NVCC_NAND, 1V8, Input with PD
Pin47 VSD_3V3
Pin48 QSPIA_DATA1 NAND_DATA01 L25 NVCC_NAND, 1V8, Input with PD
Pin49 VSD_3V3
Pin50 QSPIA_DATA2 NAND_DATA02 L24 NVCC_NAND, 1V8, Input with PD
Pin51 VSD_3V3
Pin52 QSPIA_DATA3 NAND_DATA03 N24 NVCC_NAND, 1V8, Input with PD
Pin53 VDD_3V3
Pin54 VDD_1V8
Pin55 VDD_3V3
Pin56 VDD_1V8
Pin57 VDD_3V3
Pin58 VDD_1V8
Pin59 VDD_3V3
Pin60 VDD_1V8
Pin61 GND
Pin62 GND
Pin63 GND
Pin64 GND
Pin65 GND
Pin66 GND
Pin67 GND
Pin68 GND
Pin69 GND
Pin70 GND
Pin71 VSYS_5V
Pin72 VSYS_5V
Pin73 VSYS_5V
Pin74 VSYS_5V
Pin75 VSYS_5V
Pin76 VSYS_5V
Pin77 VSYS_5V
Pin78 VSYS_5V
Pin79 VSYS_5V
Pin80 VSYS_5V

Packing List

  • DEBIX SOM A Singer Board

Chapter 3 DEBIX SOMAI/OBoard

DEBIX SOM A I/O Board is a carrier board designed for DEBIX SOM A, which connectstoDEBIX SOM A through 4 double-sided board-to-board socket connectors on its front side. It’sall about full-featured interfaces supported by the core board based on i.MX 8MPlus, andprovides a perfect solution combining the functions required for industrial control, IoTconnection and multimedia.

For details of the interface and usage of DEBIX SOM A I/O board, please refer to DEBIXSOMA I/O BoardUser Manual.

Figure 6 DEBIX SOM A I/O Board
Product Overview

Chapter 4 Camera Adapter BoardforDEBIX
SOM A I/O Board

Camera Adapter Board is an add-on board designed for DEBIX SOM A I/OBoard to allow the connection with DEBIX Camera Modules. It has a FPC connector for the flexible flat cableof the camera module and a 2 x 10Pin connector for the CSI connection cable. For details of the interface and usage of Camera Adapter Board, please refer to Camera Adapter Board User Manual

Figure 7 Camera Adapter Board for DEBIX SOM A I/O Board
Product Overview

Documents / Resources

DEBIX Model A Single Board Computer [pdf] User Guide
Model A, Model A Single Board Computer, Single Board Computer, Board Computer, Computer

References

Related Posts

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