• compilation failure ls1046-linux-fs.tar.bz2

     hi, community,        I am compilation ls1046 evboard package, But the compilation failed! development environment: vmware workstation pro ubuntu 18.04 operating...
    lille li
    last modified by lille li
  • SCL I2C Frequency with MPC8569 in security full rate mode

    Hi all;   I am ussing a MPC8659 microcontroller with a 400MHz platform clock (CCB). I am trying to obtain 100KHz in I2C2 SCL apliying FDR=0X2F (2048) in I2CFDR (400MHz/2/2048 = 97656Hz) yet the SCL line have 190...
    Daniel Vaquerizo
    last modified by Daniel Vaquerizo
  • NXQ1TXH5 Coil

    Hello.   We are trying to develop a new product that will implement wireless charging technology and we are trying to follow the guidelines noted in the Qi specification. We have our eyes set on the NXQ1TXH...
    Natanael Espinosa
    last modified by Natanael Espinosa
  • PCF2129T  reset time register after power up

    Dear,   I am using your RTC, reference PCF2129T, in one board designed by us. I am connected VDD to 3V3 and VBAT to external battery.   After one power down of VDD and power up, I am reading the time regis...
    Fernando Alcaide
    last modified by Fernando Alcaide
  • Mutexes in A71CH not working!

    Hello everyone,   I am trying to use OpenSSL engine for the secure element  A71CH in a RaspberryPi 3, but I am getting this error:  SM_Connect failed with status 0x7012 (Could not open communication c...
    Hamdi Twahri
    last modified by Hamdi Twahri
  • I2C random no Ackowledge issue

    Hi ,   I have design a I2C hot swap circuit using PCA9617 (as a level translator for 3.3V to 5V and 5V is the Hot side on Backplane) and LTC4300-1 (At the Input Hot side of removable card). The pul...
    Vihang Waze
    last modified by Vihang Waze
  • Re: Supported operating systems of IMX6_L4.1.15_2.0.0_MFG_TOOL

    Hello.Can I ask additional question? Can I use MFGTool with the system that is Windows10 + USB3.0? Recognized by the device manager on WIndows10, but displayed as "No Device Connected" in the MFGTool application. Eval...
    takuroh yoshida
    last modified by takuroh yoshida
  • Re: PCA9617 I2C signals getting damaged during Hot swapping/Insertion

    For hot-swapping operations, you need a device with circuitry that precharges the SDA and SCL pins to prevent glitching data on an active I2C bus when the unpowered slave card is inserted into the backplane system. Un...
  • Getting started with Mifare

    Hi, I'm interested in developing iOS apps that interact with Mifare cards and trying to find developer "getting started" type of material with out much luck.   Could any one point me to any developer documentati...
    Naveen Mukkelli
    last modified by Naveen Mukkelli
  • BF862 or other low noise JFET

    Hi,   At the end of 2017 the BF862 JFET transistor got end-of-life. Currently, as far as I can find, the entire BF86x family has a "not recommended for new design" status. The BF862 was one of the lowest noise J...
    Tomasz Sztejka
    last modified by Tomasz Sztejka
  • Problems with ACR122U and TagWriter

    I was planning to use an ACR122U with NXP Tag Writer to showcase the use of NFC tags, but when I try to read a tag in TagWriter, I just get a beep, it sounds like the computer is "rediscovering" the hardware. And it ...
    Fleming Nielsen
    last modified by Fleming Nielsen
  • Freescale P2020 CPU Freeze over PCIe abort signal

    This is the head of a thread I started in Linux mailing lists. The thread can be found at: http://www.mail-archive.com/linuxppc-dev@lists.ozlabs.org/msg47595.html --------------------snip -------------------- This sho...
    Eran Liberty
    last modified by Eran Liberty
  • SGTL5000- DC-Bias on linein using codec bypass

    Hi!   the SGTL can switch Line-In to HP-OUT using "codec bypass". We want to use this mode.   Our Problem: The SGTL does not switch the line-in DC-bias voltage on, if this mode is selected, which sounds ho...
    Maximilian Gastager
    last modified by Maximilian Gastager
  • Hello, does this HVU200A have a replacement for our NXP?

    Hello, does this HVU200A have a replacement for our NXP? 
    an long zheng
    last modified by an long zheng
  • Benefit of TPL bus compared to isolated CAN for battery monitoring

    Hi NXP community   I'm curently working on battery monitoring systems (BMS) and I came across NXP's MC33664 / MC33771 cell monitoring components using the company specific communication bus TPL. Now I'm wonderin...
    last modified by fab_
  • PTN3460I Configuration Register Tool

    Hi everyone. Not so long time ago faced with the need to configure PTN3460I and tortured flipping PDF. On this basis, I created a simple utility for creating and editing .bin files that can be sewn into EEPROM a...
    Valentin Eremizin
    last modified by Valentin Eremizin
  • Browntail Moth treatment

    Hey,    I don't know if I'm way over my head here.  I'm not a programer and I don't totally understand the technical lingo.  However, I have an idea to treat the ever increasing Browntail moth pop...
    Conor Smith
    last modified by Conor Smith
  • How to change the Vref of ltc2442 from 2.5 to 5V

    I am interfacing LTC2442 24-bit ADC with my TM4C123(Tivaware)microcontroller. I am able to read up to 2.5V analog input voltage. If I am giving more than 2.5V then there is no change in output voltage, It is givi...
    Alphy Ouseph
    last modified by Alphy Ouseph
  • ls1021astn-pa

    Hi We bought a ls1021astn-pa board,but the system in the sd card was deleted,so i can not start the board,is there any way to make a new sd card to startup the board?  
    贺 纪
    last modified by 贺 纪
  • where can I find the ADS model of RF transistor BLF6G27-10G?

    Hello, does anyone know  where can I find the ADS model of RF transistor BLF6G27-10G? We`ve seen  this  ADS model of RF transistor BLF6G27-10G used in many papers, but when I search the website of NXP...
    Eco Xu
    last modified by Eco Xu