• Core Time Base Clock Configuration (T2080, RCPM)

    To whom it may concern,   I'm currently in the process of porting our RTOS to the T2080, to be precise the T2080RDB. While implementing the driver for the periodic ticker, for which I use the e6500-core's decrem...
    Bernhard Sputh
    last modified by Bernhard Sputh
  • MPC5777C

    I am planning to use MPC5777C for my control system application.What is the life of the part,whether it can be available for next 20 years.   Whether this part supports RTOS/VxWorks.
    SIVA KUMAR
    last modified by SIVA KUMAR
  • T2080RDB-PC GPIO Access

    I'm working on a T2080RDB-PC development kit, and I need to access GPIO such that I can use an external piece of hardware to trigger interrupts in my software running on the processor. I've looked over the schematics,...
    Ian Wichmann
    last modified by Ian Wichmann
  • Purchasing RAM that is compatible with T1042 board

    Hi,   I am trying to purchase a new RAM stick that will work the same with the T1042 board. The one i just bought is right here: https://www.amazon.com/Crucial-Single-PC4-19200-288-Pin-Memory/dp/B019FRED60?th=1...
    Jason Dejesus
    last modified by Jason Dejesus
  • Whether ethernet FMAN and DPAA driver will work in latest kernel 4.20 and above?

    We are using new microsemi VSC8575 phy in our T2080 custom processor board. New VSC8575 PHY chip family driver support is  only available from Linux kernel 4.20 and above. Currently SDK kernel (4.1.8) does not su...
    Karunakaran Radhakrishnan
    last modified by Karunakaran Radhakrishnan
  • T2080rdb Lock Problem with High Traffic

    Hi, I've been testing t2080rdb which come out suprising results. There are two t2080rdb board are connected each other directly ,assume A and B. Both of them are started with SDK 2.0 images (dtb,kernel,fil...
    Samet Uzuncan
    last modified by Samet Uzuncan
  • How to determine what DDR4 memory is installed - T1040

    Hi,   My project buys in a processor/memory module for integration into our product.  The supplier has had to change the memory part due to obsolescence, this will require a code update to configure the mem...
    Dave Clark
    last modified by Dave Clark
  • Booting from SPI NAND Flash on T1014

    Hello,   Is it possible to use SPI NAND Flash as a boot device on T1014 processor?   Thanks in advance, Hirobe
    hirobe motoharu
    last modified by hirobe motoharu
  • T1024RDB NAND UIB ECC error

    Hi,   I'm working on the T1024RDB and trying to have the root filesystem on the NAND flash (MT29F8G08ABBCAH4). I think I have a correct UBI image with an UBIFS as root filesystem. Only the root filesystem is on ...
    Renaud De Koninck
    last modified by Renaud De Koninck
  • Ethernet connection problem with T2080RDB-PC

    I am working with a T2080RDB device and am having trouble trying to get Ethernet working.  I have not been able to make this work in either U-Boot or Linux that shipped with the board.   Should I be able to ...
    Ron Gauthier
    last modified by Ron Gauthier
  • LSDK 1909 with 4.14.122 RT

    Hello NXP How to build LSDK 19.09 with RT version 4.14.122 steps currently its using the version 4.14.53 when it try to give build for LSDK.   regards, ranga
    Ranganatha YN
    last modified by Ranganatha YN
  • How to disable some logic when the CPC is configured as SRAM on T4240

    I have configured the CPC as SRAM on the T4240 , By design, cache block consists of fast cache memory and address associative logic, this logic continuously monitoring bus transactions and perform necessary actions, i...
    同想 蔡
    last modified by 同想 蔡
  • Compilation failure linux-qoriq-rt 4.14

    Hi,   I'm working on a t1024rdb board and trying to enable linux-qoriq-rt 4.14 from the SDK. I'm using the "zeus" branch from the yocto SDK (readme - qoriq-components/yocto-sdk - Repo manifest for QorIQ Yocto SD...
    Renaud De Koninck
    last modified by Renaud De Koninck
  • T1042 eMMC version and device capacity

    Hi All,   We have a t1042 card with installed 8GB eMMC 4.5 and 5.0 version device. Both of them work well. What's the maximum size of eMMC t1042 supported? Can t1042 support eMMC 5.1 device? thanks.
    wengang zhu
    last modified by wengang zhu
  • IFC Guidence

    Hi! I am using t1042 and i have to interface NVRAM which is asynchronous but in IFC GPCM we can only interface synchronous memory. Please suggest me how can i interface NVRAM with IFC using GPCM. If it is not possib...
    Faiz Majeed
    last modified by Faiz Majeed
  • PORESET_B voltage value

    Hi, I would like to control the signal PORESET_B of the T2080 with a FPGA. The supply voltage of the FPGA pin is 1V5 and the supply value for PORESET_B is 1V8. On the datasheet I just found that the recommended...
    Paula García-Moreno
    last modified by Paula García-Moreno
  • HRESET_B Problem in Power On Reset Sequence

    SIr, I am using a custom made T1042 based card. I am having problem in one card because of power on sequence of the card. A CPLD is used to follow the power on sequence. As a start when I pull down the PORESET_B sign...
    Ather Shehzad
    last modified by Ather Shehzad
  • T2080 SnVDD Power Requirement

    1. Tables 6&7 of the T2080 datasheet specify SnVDD of 1.0W for all clocking scenarios. Does this figure refer to S1VDD & S2VDD combined, or 1.0W for S1VDD and 1.0W for S2VDD?   2. The T2080RDB card uses ...
    davef
    last modified by davef
  • About T1042 COP/JTAG interface connection

    Dear Responsible;   For T-series jtag connection below circuitry is recommended.  Is there any specific reason to use fictitious (theorically available but practically no) "inverted-input NOR gates" instea...
    ilhan taygurt
    last modified by ilhan taygurt
  • Secure boot failed on t2080qds

    I'm working on secure boot for T2080QDS.I walked the steps,but I failed.All files come from SDK, and signed header by cst. Steps like that: set SW#6[OFF,OFF,OFF,OFF] 1.download u-boot,the file come from sdk2.0 =&g...
    Yi Li
    last modified by Yi Li