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VECP Starter Kit (Xilinx ZU3EG) (1)

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MYC-JA5D2X (Atmel A5D2) (1)

MYD-SAMA5D3X (Atmel A5D3) (1)

MCC-SAMA5D3X-C (Atmel A5D3) (1)

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MY-UART012U Convertor (1)

MY-WF004S SDIO WiFi Module (1)

MYB-Y6ULX-HMI-4GEXP (1)

          Products >  Development Boards >  MYD-JX8MMA7 (8M Mini+Artix-7) > MYD-JX8MMA7 Development Board
 
MYD-JX8MMA7 Development Board

MYD-JX8MMA7 Development Board

- MYC-JX8MMA7 CPU Module as Controller Board
- Up to 1.8GHz NXP i.MX 8M Mini Quad ARM Cortex-A53 and 400MHz Cortex-M4 Cores
- Xilinx XC7A25T Artix-7 FPGA
- 2GB LPDDR4, 8GB eMMC and 32MB QSPI Flash for ARM
- 256MB DDR3 and 32MB QSPI Flash for FPGA
- Gigabit Ethernet, 5G Module Interface, WIFI/BT Module Interface, 2 x SFP Interfaces, FMC Extension Interface
- 2 x USB 2.0 Host, OTG, 2 x Micro SD Slots
- HDMI, LVDS, MIPI CSI, Parallel CSI, Audio Input and Output
- Supports Working Temperature Ranging from -40°C to 85°C
- Supports Running Linux OS
 


The
MYD-JX8MMA7 Development Board consists of the high-performance MYC-JX8MMA7 CPU Module and a versatile base board, which is a powerful and interesting design using ARM+FPGA processing architecture. The board adopts NXPs i.MX 8M Mini processor which features up to 1.8GHz quad ARM Cortex-A53 and 400MHz Cortex-M4 cores and is used as the main processor to achieve data processing, control, communication and display; while the Xilinx XC7A25T Artix-7 FPGA is used as the auxiliary processor which is cost and transceiver optimized and used to achieve high-speed data acquisition and processing. The board is a complete evaluation platform suitable for applications with high requirements for data acquisition, multimedia and display, such as high-end medical devices and industrial data acquisition systems.


The MYC-JX8MMA7 CPU Module is an ARM+FPGA SoM integrated with i.MX8M Mini ARM processor and XC7A25T Artix-7 FPGA device. It has 2GB LPDDR4, 8GB eMMC and 32MB QSPI flash for ARM, 256MB DDR3 and 32MB QSPI flash for FPGA, as well as two dedicated PMIC (ROHM BD71847AMWV) respectively for ARM and FPGA. A variety of peripherals and IO signals are available through the 0.05 mm pitch 314-pin MXM 3.0 gold-finger-edge-card connector to make it easy to connect with MYIR’s standard base board of MYD-JX8MMA7 development board or customized base boards from users. A rich set of peripherals have been brought out through connectors and headers to the MYD-JX8MMA7 base board such as two USB Host and one USB OTG, one Gigabit Ethernet, two SFP module interfaces, one USB 2.0 based M.2 Key B 5G Module interface, one SDIO based WiFi/ Bluetooth interface, two Micro SD slots, HDMI and LVDS display interfaces, MIPI CSI and Parallel CSI interfaces, audio input/output interface, two Micro SD slots, one FMC expansion interface, one Raspberry PI compatible expansion module interface, etc.


MYD-JX8MMA7 Development Board Top-view (deliveried with heatsink)

MYD-JX8MMA7 Development Board Bottom-view


The MYD-JX8MMA7 is ready to run Linux OS and provided with abundant software resources and detailed documentations to enable users to start their development rapidly and easily. The board is delivered with necessary cable accessories . MYIR also offers MY-CAM011B BUS Camera Module, MY-CAM003M MIPI Camera Module, MY-WIREDCOM RPI Module (RS232/RS485/CAN), MY-WF005S WiFi/BT Module and MY-LVDS070C LCD Module as options for the board which have greatly enhanced the functionality of the board.


Features

Mechanical Parameters

  • Dimensions: 200mm x 150mm (base board), 82mm x 45mm (CPU Module)
  • PCB Layers: 6-layer design (base board), 10-layer design (CPU Module)
  • Power supply: +12V/2A (base board), 5V/2A (CPU Module)
  • Working temperature: 0~70 Celsius (commercial grade) or -40~85 Celsius (industrial grade)

The MYD-JX8MMA7 Controller Board (MYC-JX8MMA7 CPU Module)

MYC-JX8MMA7 CPU Module Top-view


MYC-JX8MMA7 CPU Module Bottom-view

Processor

  • NXP i.MX 8M Mini Processor
    - Up to 1.8 GHz Quad-core ARM Cortex-A53 CPU
    - 400MHz Real-time Cortex-M4 co-processor
    - Integrated 2D/3D GPU and 1080p VPU
  • Xilinx Artix-7 XC7A25T-2CSG325 FPGA

Memory

  • ARM: 2GB LPDDR4, 8GB eMMC, 32MB QSPI Flash
  • FPGA: 256MB DDR3, 32MB QSPI Flash

Power Management IC

  • Two PMIC (ROHM BD71847AMWV, one for ARM and one for FPGA)


Peripherals and Signals Routed to Pins

  • 0.5mm pitch 314-pin MXM 3.0 Gold-finger-edge-card Connector
    ARM

    - 1 x RGMII

    - 2 x USB2.0
    - 1 x MIPI CSI
    - 2 x SDIO
    - 4 x UART
    - 2 x I2C
    - 3 x SPI
    - 1 x MIPI DSI
    - 3 x I2S
    Note: the peripheral signals brought out to the expansion interface are listed in maximum number. Some signals are reused. Please refer to the processor datasheet.

    FPGA
    - 3 x GTP
    - 23,360 x Logic Cells
    - 3,650 x Slices
    - 29,200 x CLB Flip-Flops
    - 80 x DSP Slices

The MYD-JX8MMA7 Development Board Base Board


MYD-JX8MMA7 Development Board Base Board (MYB-JX8MMA7)

  • 1 x Power Jack
  • 1 x Power Switch
  • 2 x Micro SD Slots (one for ARM and one for FPGA)
  • 1 x ARM Debug Serial Port, 1 x FPGA Debug Interface
  • 2 x USB 2.0 HOST Port (Type-A), 1 x USB 2.0 OTG Port (Type-C)
  • 1 x 10/100/1000 Mbps Ethernet Interface (RJ45)
  • 1 x WIFI/BT Module Interface
    (2.54mm 2 x 10-pin male header, supports MYIRs MY-WF005S WIFI/Bluetooth module)
  • 1 x 5G Module Interface of USB2.0 protocol M.2 B Type Socket
  • 2 x SFP Optical Module Interfaces
  • 1 x FMC expansion interface
  • 1 x LVDS Display Interface
  • 1 x HDMI Display Interface
  • 1 x MIPI CSI Interface (supports MYIRs MY-CAM003M Camera Module)
  • 1 x Parallel CSI Interface (supports MYIRs MY-CAM011B Camera Module)
  • 1 x Audio Input/Output Interface
  • 1 x 2.54mm pitch 2*20-pin male expansion header (GPIO/I2C/SAI/UART, compatible with Raspberry PI standard 40-pin extension interface, supports MYIRs MY-WIREDCOM RPI Module)
  • 4 x Buttons (two for Reset, one for Power On/Off, one for User)

OS Support

  • Linux L5.10.72


Hardware Specification

The MYC-JX8MMA7 CPU Module is using NXPs 14 x 14 mm, 0.5 mm pitch, FCBGA486 package i.MX 8M Mini Quad Application Processor (MIMX8MM6DVTLZAA / MIMX8MM6CVTKZAA) and an integrated Xilinx XC7A25T Artix-7 FPGA.

The i.MX 8M Mini processors used are among the i.MX 8M Mini family (i.MX 8M Mini Quad/QuadLite, i.MX 8M Mini Dual/DualLite, i.MX8M Mini Solo/SoloLite) which represent NXP’s latest video and audio experience combining state-of-the-art media-specific features with high-performance processing while optimized for lowest power consumption. With commercial and industrial level qualification and backed by NXP’s product longevity program, the i.MX 8M Mini family may be used in any general purpose industrial and IoT application. The main features are as in below table:

Feature

MIMX8MM6CVTKZAA

MIMX8MM6DVTLZAA

Marketing Description

i.MX 8M Mini Quad

i.MX 8M Mini Quad

Core: Number of cores (SPEC)

4

4

Core Type

Arm Cortex-A53

Arm Cortex-A53

Operating Frequency [Max] (MHz)

1600

1800

Co Processor Type

Arm Cortex-M4F

Arm Cortex-M4F

Co Processor Frequency (MAX) (MHz)

400

400

External Memory Supported

DDR3L SDRAM, DDR4 SDRAM, ECC, LPDDR4 DRAM,

NAND FLASH, NOR FLASH, QSPI

L2 Cache (Max) (KB)

512

Ethernet Type

1 Gbps + IEEE 1588 + AVB

Serial Communication

3 x SPI, 4 x I2C, 4 x UART

PCIe 2.0

1

USB Controllers

2

Video Decode Acceleration

HD1080p60, H.265, H.264, VP8, VP9

Video Encode Acceleration

HD1080p60, H.264, VP8

Display

1 x MIPI-DSI

Camera

1 x MIPI-CSI

GPU 2D / GPU 3D

1x shader, Vivante GC320, Vivante GCNanoUltra

Audio Specific Modules

8-ch PDM input, SAI/I2S

Junction Temperature (Min) ()

-40

0

Junction Temperature (Max) ()

105

95



Features of i.MX 8M Mini processor


i.MX 8M Mini Processors Family Block Diagram


The Xilinx XC7A25T devices (XC7A25T-2CSG325C / XC7A25T-2CSG325I) used are among the Artix-7 devices family which provides high performance-per-watt fabric, transceiver line rates, DSP processing, and AMS integration in a cost-optimized FPGA, featuring the MicroBlaze™ soft processor and 1,066Mb/s DDR3 support, and is the best value for a variety of cost and power-sensitive applications including software-defined radio, machine vision cameras, and low-end wireless backhaul. The main features are as in below table:

Artix-7 XC7A25T-2CSG325

Parameter

Logic Cells

23,360

Slices

3,650

CLB Flip-Flops

29,200

Maximum Distributed RAM (Kb)

313

Block RAM/FIFO w/ ECC (36 Kb each)

45

Total Block RAM (Kb)

1,620

CMTs (1 MMCM + 1 PLL)

3

Maximum Single-Ended I/O

150

Maximum Differential I/O Pairs

72

DSP Slices

80

Analog Mixed Signal (AMS) / XADC

1

Configuration AES / HMAC Blocks

1

GTP Transceivers (6.6 Gb/s Max Rate)

4

Temperature Grade

XC7A25T-2CSG325C (-2 speed grade, 0°C to +85°C)

XC7A25T-2CSG325I (-2 speed grade, –40°C to +100°C)


Features of Artix-7 XC7A25T FPGA


Dimensions of MYC-JX8MMA7 CPU Module (Unit: MM)


Dimensions of MYD-JX8MMA7 Development Board (Unit: MM)


MYC-JX8MMA7 CPU Module Block Diagram



MYD-JX8MMA7 Development Board Block Diagram




Software Features

The MYD-JX8MMA7 development board from MYIR is equipped with Linux software packages and prepared to run Linux. To speed up customers' designs, many peripheral drivers are provided in the source code. The software package provided is characterized as following:

Item

Feature

Description

Source Code

Bootloader

U-boot

Boot program U-boot 2021.04

YES

Linux kernel

Linux kernel

Customized based on official kernel_5.10.72

YES

Device driver

MMC

eSDHC driver

YES

SPI

SPI driver

YES

I2C

i2c driver

YES

USB Host

USB driver

YES

Ethernet

Gigabit Ethernet driver

YES

USB OTG

USB driver

YES

UART

Serial driver

YES

GPIO key

Key driver

YES

Wifi&bt

Brcm driver

YES

RTC

RTC driver

YES

Gpio Led

Led driver

YES

MIPI DSI

Mipi driver

YES

CSI

CSI driver

YES

Touch

Touch driver

YES

File system

myir-image-full

File system with GUI interface built with Yocto

YES

myir-image-core

File system without QT built with Yocto

YES


Linux Software Features

Relative Download and Links

You can download relative chip datasheet, products datasheet, user manual, software package from below. Detailed technical data available on request.


1 MYC-JX8MMA7 CPU Module Overview 1.12 MB
2 i.MX 8M Mini Applications Processor Datasheet for Industrial Products Datasheet 939.4 KB
3 i.MX 8M Mini Applications Processor Datasheet for Consumer Products Datasheet 1.7 MB

4 Artix7 Product Brief
550 KB
5 MYD-JX8MMA7 Development Board Overview
1.77 MB
6 3D STEP file of MYC-JX8MMA7 CPU Module
2.31 MB

MYC-JX8MMA7 CPU Module


MYD-JX8MMA7 Development Board Top-view (without heatsink)


MYD-JX8MMA7 Development Board Top-view (with heatsink)



MYD-JX8MMA7 Development Board Bottom-view

Price and Ordering


Item

Part No.

Packing List

Unit Price

Ordering

MYD-JX8MMA7
Development Board


MYD-JX8MMA7-8E2D-32Q256D-180-C

One MYD-JX8MMA7 board

One 12V/2A Power adapter

One USB TYPE-A to C cable

One DC Power jack adapter

One Quick Start Guide

USD199

MYD-JX8MMA7-8E2D-32Q256D-160-I USD209

MYC-JX8MMA7-8E2D-32Q256D-180-C
One MYC-JX8MMA7 Module
USD109

MYC-JX8MMA7-8E2D-32Q256D-160-I
USD119

LCD Module

MY-LVDS070C
7-inch LCD Module

with capacitive touch screen

USD99

MY-CAM003M
Camera Module

MY-CAM003M
MIPI Camera Module
USD29

MY-CAM011B
Camera Module

MY-CAM011B
BUS Camera Module USD25

MY-WIREDCOM

RPI Module

MY-WIREDCOM
RPI Mofule for extension

of RS232/RS485/CAN

USD25

MY-WF005S
WiFi/Bluetooth Module
USD19

Note:

1. One MYD-JX8MMA7 Development Board includes one CPU module MYC-JX8MMA7 mounted on the base board. If you need more CPU module, you can order extra ones.

2. Discount is available for mass orders. Please contact MYIR for inquiries.

3. We accept custom design based on the MYD-JX8MMA7, whether reducing, adding or modifying the existing hardware according to customer’s requirement.






 

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