• MX6Q stuck mmc

    Hello, I encountered a problem when debugging MX6Q. When burning the firmware with MfgTool2, it prompted No Device Connected.I have seen that debug is stuck in MMC. Could you please help me to see if there are any goo...
    丘 文雄
    last modified by 丘 文雄
  • Where is the iMX8 Nano JTAG_TRST pin?

    On the iMX8 Nano, where is the JTAG_TRST pin (also mentioned in the Reference Manual as the JTAG_TRSTB pin)? For example, in the Reference Manual I can find things like this: And things like this:   It...
    frank van hooft
    last modified by frank van hooft
  • Does mx8 support 8 Lane Mipi output

    Hello everyone,     I have a case about video display (mipi output). The customer (oled manufacturer ) requirement  is:   cpu (mipi output) ->  oled panel( 4K resolution)   I want t...
    William Gou
    last modified by William Gou
  • Unable to boot Windows IOT Core on IMX6ULL EVK

    Hello Experts, I am trying to boot imx6ull board using pre-built windows IOT core image downloaded from the NXP website. However I am getting following errors while booting from microSD card. I have tried both W180...
    Lokesh Venkataramappa
    last modified by Lokesh Venkataramappa
  • iMX6ULL-evk USB OTG support on Win 10 IoT Core

    Hello Support team   Can any body please tell me wether iMX6UL / iMX6ULL  evk board supports usb OTG in device mode when we load Windows 10 IoT Core? I am thinking to use it as a mass storage dev...
    Lokesh Venkataramappa
    last modified by Lokesh Venkataramappa
  • Max RAM can be used from M4 in IMX7ULP

    Hello,   I am trying to find how much max memory can be used in Cortex M4 of IMX7ULP in Low power mode.   As I see from the ref manual, it seems that max 256KB can be used from internal RAM.  Ca...
    Vivek Rajpara
    last modified by Vivek Rajpara
  • imx8: Opencv, Live camera object detection

    Hi,    Is there tested sample code available for live camera object detection with OpenCV for imx8mqevk target.    Thanks & regards, Vipul Kumar
    vipul Suneja
    last modified by vipul Suneja
  • USB3 Ring expansion failed with iMX8m

    I am using iMX8m + Ubuntu 16.04.6 + Linux kernel 4.14.98_2.0.0_ga with USB3 Flir camera on USB3 port. Meeting a USB3 problem about as below: [   33.119378] xhci-hcd xhci-hcd.0.auto: Ring expansion failed E...
    a5405a lo
    last modified by a5405a lo
  • PCA6416 Interruption - irq 79: nobody cared

    Dear All,   I would like to relaunch my previous question with more implementation detail. The purpose is configuring the IO expander PCA6416 on the iMX8M-EVK so that it propagates the interrupt signal from the ...
    Khang Le Truong
    last modified by Khang Le Truong
  • Cross compile for i.MX6 Platform

    Dear all,   I am developing a application by C/C++ on windows. Sometime before, I try to cross-compile it for Raspberry Pi by Cygwin. Now, I want to cross-compile again, but for i.MX6 Platform. Can you show m...
    Nguyen Cao Bai
    last modified by Nguyen Cao Bai
  • Windows IoT Core - 'Building the BSP' - where to download from?

    Hi, I'm trying to follow Building Windows 10 IoT Core for NXP i.MX Processors from i.MX Windows 10 IoT User’s Guide for NXP i.MX Platform; Document Number: IMXWGU; Rev. W1.0.0-ear, 10/2019 but I'm stack in step...
    Tymoteusz Majewski
    last modified by Tymoteusz Majewski
  • iomux register read and write

    I am using memtool to read the value from iomux register; for example, I want to read the SPI2_CS0 with the address of 0x401C0, but failed with bus error. But I can read the 0x5A000000 (version id register for spi) ...
    andy G
    last modified by andy G
  • secure boot i.MX, key management

    Hi guys, Try to introduce secure boot in our products. Before I turn it on in the whole world I would like to clear some points. maybe you can help me with that. would be great. 1. If I generated 4 SRKs and burned the...
    last modified by thomaslinder
  • Adding packages under core-image-base image

    Hi All,   I am working on yocto zeus (https://source.codeaurora.org/external/imx/imx-manifest  -b imx-linux-zeus -m imx-5.4.3-1.0.0.xml).I am adding some packages under core-image-base image. I modified th...
    Nikhil sahu
    last modified by Nikhil sahu
  • Imx6ull buildroot flash with mfgtool

    Hi,   I have custom imx6ull board and I need to flash nand with buildroot. I think that better is to flash device to SD card via mfgtool before try to boot to nand version.   I have two boards. One with n...
    Janne Terho
    last modified by Janne Terho
  • sdram initialization problem of i.mx253 processor

    hello,bro.          we mount two sdram on the i.mx25 board, but we found that the program crash in the sdram initialization.the code as follows.
    Shanyue Guan
    last modified by Shanyue Guan
  • imx6q EIM 异步模式读不到FPGA数据

    1、16位地址,16位数据,非复用模式。 pinctrl_fpga: weimgrp { fsl,pins = < MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0xb0b1 MX6QDL_PAD_EIM_LBA__EIM_LBA_B 0xb0b1 MX6QDL_PAD_EIM_BCLK__EIM_BCLK 0xb0b1 MX6QDL_PAD_EIM_OE__EIM_OE_B 0xb0b1 MX6...
    dawei li
    last modified by dawei li
  • Bus load monitoring of DDRC (imx8)

    In the imx6 there was a tool called mmdc2 which used the monitoring feature of the memory controller (MMDC) of the i.MX6.   Is there something similar for the DDRC in i.MX8?   In this specific case we need...
    Richard Röjfors
    last modified by Richard Röjfors
  • console log do not output after uart cable plug out and re-connect

    Dear Nxp       i use the imx6solo and  run the linux , the kernel is 4.14.78.       the ttymxc0 is the debug port, i pass the parameter "console=ttymx...
    Vecio Lin
    last modified by Vecio Lin
  • i.MX 8M DDR4 Dual Rank wiring [CK_t+c_A+B vs. CKE_0+1]

    Trying to complete schematics of a minimum i.MX 8M Mini/Nano design together with an Xilinx Artix7. Unfortunately, I have never worked with DDRx memories before, though I know my way around High-Speed PCB design....
    Geir Frode Sørensen
    last modified by Geir Frode Sørensen