• EXT_SYNC of PWM initial frequency settings

    Hi guys,   Based on NXP App note, AN4885 - eFlexPWM. The Current Reset PWM can be used using EXT_SYNC. How can I be able to change its initial frequency? The frequency in my PE settings which is shown below...
    Kien Francis Ureta
    last modified by Kien Francis Ureta
  • Can I have a negative input voltage in a comparator pin of MC56F82748?

    Hi guys,   I just want to ask if the negative voltage(part of the square waveform) is acceptable to the pin of the comparator inside the DSP (MC56F82748VLH). If yes, is there any effect on having a negative volt...
    Kien Francis Ureta
    last modified by Kien Francis Ureta
  • How to successfully flash program in MC56F82748 using USB Tap?

    Hi Folks,   I just want to know how to perform correct flash programming in MC56F82748. Our digital board has 3.3V input as supply for the DSP and have JTAG pins which involves the use of programming pins like T...
    Kien Francis Ureta
    last modified by Kien Francis Ureta
  • How to program MC56F8357 through via flash over jtag in windows 7

    How can we program MC56F8357 through via flash over jtag tools in windows 7 ?
    chitsanupong ngamchom
    last modified by chitsanupong ngamchom
  • Use of PCA9535PW

    PCA9535PW IO port I2C underlying procedures can be provided! I am using the MCU STM32f103 ,thank you!
    ls y
    last modified by ls y
  • MC56F847 ADC16 configuration problem

    I am first time using CW. I am having trouble making ADC16 work. I have four new analog inputs connected to MCU(ANC16,17,18 and 19). ANC16 and 19 are single end inputs whereas ANC17 and 18 are differential inputs(RTD...
    dhanaraj shanmugam
    last modified by dhanaraj shanmugam
  • MCZ33996EK just to switch Ground?

    Hi,   I would like to know if I can use MCZ33996EK just to switch Ground or if I can switch 24V also with that device?   Thank you 
    Johann Schönhuber
    last modified by Johann Schönhuber
  • ticket

    I have a problem about the baud rate of linflexd_uart in MPC5746R. I set the baud rate at 9600 but i can't get the 9600 baud rate information in Oscilloscope. I didn't know what's problem with this. Can you help me ...
    last modified by MING-WEI GAO
  • DSC MC56F82748 of UART(PE of Serial_LDD) issue

    Hi    Below is my processor expert of Serial LDD setting.     And I follow the "Help Component" to porting my code as below   Content of Main.c ------------------------------------------...
    Kris Ke
    last modified by Kris Ke
  • Regarding Adc conversion and initialisation

    Hi, i am trying to code adc in MC56F8367, since trying with the sample code provided in codewarrior we were able to find some values in result register after initializing without providing any sample voltage. since ...
    sasi kumar
    last modified by sasi kumar
  • FS6500 Long duration timer

    We are using our FS6500 (exactly MC33FS6520CAE) SBC for our automotive project. IO and CAN wake-up sources can be configurable and working as we expect, but we cannot set "LONG_DURATION_TIMER" register by SPI. I mean...
    Tibor Csecsei
    last modified by Tibor Csecsei
  • DSC assembler

    Where can I find 56F DSC assembly instruction-set
    last modified by Ben
  • ticket

    I have some problem about CAN_TX in MPC5746R. there are my code and i can't get the right date in Oscilloscope. I didn't know what's wrong. Can someone give me a hand?   thank you very much.   ...
    last modified by MING-WEI GAO
  • MC_ME 都是干嘛用的,  MC_ME.PCTL[70].B.RUN_CFG = 0x1;   我怎么知道数组70对应can0呢 ,有啥规律吗

    刚接触S32 不久,好多都不知道 怎么对应的,像  MC_ME.PCTL[70].B.RUN_CFG = 0x1;   /* FlexCAN 0: select peripheral configuration RUN_PC[1] */  ,只是 从软件带的例子里面看到是 激活相应的时钟 ,这样有规律吗
    niu buqing
    last modified by niu buqing
  • MC56F844x dflash programming

    Hello, using MC56F844789. This device has Primary program/data flash memory, mapped into 0x00 0000 - 0x01 ffff & 0x02 0000 - 0x03 ffff, and also Secondary (boot) program/data flash memory, map...
    Jolanta Mienkinova
    last modified by Jolanta Mienkinova
  • CAN_TX in MPC5746R

    I have a problem about CAN_TX in MPC5746R. I wanted to send a sample date but i can't get right date in Oscilloscope. I didn't know what's wrong. Can someone give me a hand ? thank you very much. There are my ...
    last modified by MING-WEI GAO
  • PCA9535PW

    Hi, we have using PCA9535PW (TSSOP) I2C I/O Expander and chip speed is 400KHz. we plan to increase I2C communication speed and chip package/footprint should be same (pin to pin compatible) as PCA9535PW , Please sugge...
    last modified by panneerrajangunasekaran
  • 使用ipu做alpha融合的问题

      在使用ip的动态库做alpha融合时,发现colorkey这个功能不能正常工作:        1 .顶层图片的格式是IPU_PIX_FMT_UYVY,底层图片的格式也是IPU_PIX_FMT_RGB565, input.format   = IPU_PIX_FMT_RGB565, overlay.format   =IPU_PIX_FM...
    克祥 黄
    last modified by 克祥 黄
  • controller with Autosar support and 12 PWM channels with Center aligned PWM with dead band insertion

    Looking for controller for six phase motor controller with dual motor control capability. Need 12 PWM outputs with centrally aligned PWM with dead band functionality. Could find controllers with max 7 such channels ( ...
    Vaibhav Dalvi
    last modified by Vaibhav Dalvi
  • Enabling PEQ block in SGTL5000

    Below configuration settings are done to enable PEQ in SGTL5000.  DAP_CONTROL->DAP_EN = 1 DAP_PEQ->EN = 0x01 DAP_AUDIO_EQ->EN = 0x01 write the co-efficient registers for low pass filter with cut-off...
    Suresh B
    last modified by Suresh B