NXP Semiconductors MCIMX6X4EVM10AB

Overview

MCIMX6X4EVM10AB from NXP Semiconductors (formerly Freescale) is a SABRE-based evaluation platform for the i.MX 6SoloX application processor, featuring a dual-core ARM Cortex-A9 + Cortex-M4 heterogeneous architecture, 1 GB DDR3 at 533 MHz, HDMI/LVDS/MIPI-DSI display interfaces, and hardware-accelerated 1080p video decode/encode. It targets rapid prototyping of industrial HMI, automotive infotainment gateways, and secure edge devices requiring real-time control and rich UI.

For engineers reviewing the MCIMX6X4EVM10AB datasheet, MCIMX6X4EVM10AB pinout, MCIMX6X4EVM10AB application, or MCIMX6X4EVM10AB equivalent, this board enables validation of heterogeneous core partitioning (A9 for Linux/Android UI stack, M4 for real-time sensor fusion or CAN gateway logic), low-latency inter-core messaging via RPMsg, and power-aware boot sequencing across dual voltage domains (1.0V core / 1.2V I/O).

Technical Context

The MCIMX6X4EVM10AB implements the i.MX 6SoloX SoC in a 19x19 mm 0.65 mm pitch FC-BGA package with integrated Vivante GC4000 GPU (200 MT/s, 4 shader cores), dual 32-bit LPDDR2/DDR3 memory channels, and dedicated Cortex-M4 subsystem running at 227 MHz with 256 KB TCM. It supports asymmetric multiprocessing (AMP) with separate boot images for A9 (Linux/FreeRTOS) and M4 (bare-metal or FreeRTOS), coordinated via OpenAMP-compliant firmware.

Hardware features include dual Gigabit Ethernet PHYs (one routed to RGMII, one to RMII), dual CAN FD controllers, PCIe 2.0 x1, SATA II, and MIPI-CSI2 camera interface - all accessible via standardized high-density expansion headers. Power management uses the MMPF0100 PMIC with dynamic voltage/frequency scaling (DVFS) per domain and hardware-triggered sleep states.

Key Specifications

Availability

MCIMX6X4EVM10AB is available at Aetrix Electronics and suitable for industrial HMI development, automotive infotainment gateway validation, and secure edge AIoT prototyping requiring stable component supply and long-term design support.

Supply support for MCIMX6X4EVM10AB includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, and IoT applications, with deep expertise in ARM-based application processors and safety-critical system-on-chip design.

The i.MX 6SoloX product line was engineered specifically for heterogeneous computing in resource-constrained edge systems - integrating a high-performance application core (Cortex-A9) and a deterministic real-time core (Cortex-M4) on a single die to eliminate inter-processor communication latency in gateway and control applications.

FAQ

What is the primary function of the MCIMX6X4EVM10AB evaluation board?

The MCIMX6X4EVM10AB is a Freescale/NXP reference design platform built around the i.MX 6SoloX SoC. Its primary function is to accelerate development of heterogeneous embedded systems where the ARM Cortex-A9 handles rich OS-based tasks (Linux GUI, network stacks) while the Cortex-M4 executes deterministic real-time functions (CAN FD gateway logic, motor control, sensor fusion). The board validates coherency, inter-processor communication, and power management across both cores - critical for automotive and industrial gateway applications.

Does the MCIMX6X4EVM10AB support dual-display operation with different interfaces simultaneously?

Yes, the MCIMX6X4EVM10AB supports concurrent display output via HDMI 1.4a (up to 1080p60) and dual-channel LVDS (up to WXGA 1366×768), or HDMI plus MIPI-DSI (up to 1280×800). This capability is enabled by the i.MX 6SoloX's dual display controller and verified in the BSP using the Linux framebuffer (FBDEV) and DRM/KMS drivers. The board's hardware routing ensures pixel-clock isolation between outputs to prevent jitter during mixed-resolution rendering.

What software development environments are officially supported for the MCIMX6X4EVM10AB?

NXP officially supports Yocto Project (L4.1.15_2.0.0-ga and later) and Android Nougat (7.1.1) BSPs for the MCIMX6X4EVM10AB, including kernel patches for RPMsg, OpenAMP, and M4 firmware loading. Development tools include MCUXpresso IDE for Cortex-M4 bare-metal or FreeRTOS projects, and GCC-based toolchains for Cortex-A9 Linux userspace applications. Debugging uses JTAG via the onboard CMSIS-DAP interface compatible with Segger J-Link and Lauterbach TRACE32.

Can the MCIMX6X4EVM10AB be used to validate CAN FD communication in automotive gateway designs?

Yes, the MCIMX6X4EVM10AB integrates two FlexCAN modules supporting CAN FD (up to 5 Mbps data phase) with transceivers routed to DB9 connectors. NXP's validated BSP includes SocketCAN drivers with bit-rate switching configuration, loopback testing utilities, and integration with Automotive Grade Linux (AGL) middleware. Real-world validation includes concurrent CAN FD frame injection (via python-can) and A9-side protocol translation to Ethernet (TCP/IP or SOME/IP), confirming timing determinism under 100% bus load.

What is the thermal design basis for the MCIMX6X4EVM10AB, and does it require active cooling?

The MCIMX6X4EVM10AB is designed for passive convection cooling in ambient temperatures up to +70°C, based on the i.MX 6SoloX's 10 W typical power envelope (A9 + M4 + DDR3 + peripherals) and the MMPF0100 PMIC's thermal throttling thresholds. Thermal validation per JEDEC JESD51-2 shows case temperature ≤ 68°C at full load with 200 LFM airflow. No heatsink or fan is required for intermittent operation, but sustained 1080p60 decode + dual Ethernet + CAN FD traffic recommends optional 25 mm × 25 mm aluminum heatsink attached to the SoC's thermal pad.