• High Voltage Input (HVI) SW examples for MagniV devices

    Attached zip file contains three Code Warrior project for MagniV devices (S12ZVM, S12ZVL and S12ZVC). Each of them demonstrates usage of High Voltage Input feature. Find detailed description in the header of main.c ...
    iggi
    last modified by Adrian Puga Candelario
  • S12XD, S12XE - External BUS design - Addendum To AN2708

    Dear reader,   There is extended information provided in the attached document. it contains detailed description "how-to", example design, detailed memory maps and code examples.   Also tested example proj...
    lama
    last modified by Adrian Puga Candelario
  • Software for S12ZVM motor control kits

    Officially we offer two S12ZVM motor control kits: MTRCKTSBNZVM128: 3-phase Sensorless BLDC Development Kit with S12 MagniV S12ZVM MTRCKTSPNZVM128: 3-phase Sensorless PMSM Development Kit with S12 MagniV® MC9S1...
    Radek Sestak
    last modified by Radek Sestak
  • S12X_Interrupt_catcher (catch all unexpected interrupts)

    Interrupt catcher you can use for debugging or directly in your software. Few notes: 1. You should replace lines for expected interrupt by your interrupts routines as in example of SCI0 interrupt routine. 2. All in...
    Radek Sestak
    last modified by Radek Sestak
  • S12G Examples Pack

    Example code pack for S12G contains simple code examples how to initialize and how to use MCU module/feature. List of examples: G128-API_wakeup_from_Stop_Mode G128-Clock and COP examples G128-Interrupt_catcher-CW5...
    Radek Sestak
    last modified by Radek Sestak
  • API example code for S12G

    You can find here two example codes for API timer. G240-API-CW51.ZIP contains example code for trimming API timer to 10kHz (API isn't factory trimmed). G240-API+STOP-CW51.ZIP contains example code for enter to stop ...
    Radek Sestak
    last modified by Radek Sestak
  • S12X Examples Pack

    Example code pack for S12X contains simple code examples that show how to initialize and how to use MCU module/feature.   List of examples: S12XE_PLL - include S12XE_iPLL_Calculator XDP512 - ECT measuring of p...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z Interrupt catcher for unexpected interrupts

    Interrupt catcher example code catches all unexpected interrupts. It can be used for debugging or directly in the application software. The Machine Exception routine is used here as example of expected interrupt. &#...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z voltage measurement

    The ADC measurement is always relative – relative to your voltage reference. The most of the applications don't allow to use accurate and expensive voltage reference. In that case, VDDA is used as the reference...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z Flash example code

    Here is the example code demonstrating erase/write/read of internal Flash module integrated into MagniV devices such as S12ZVM, S12ZVC, S12ZVL etc.   Find detailed description in the project's main.c file. ...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z EEPROM example code

    Here is the example code demonstrating erase/write/read of internal EEPROM module integrated into MagniV devices such as S12ZVM, S12ZVC, S12ZVL etc.   Find detailed description in the project's main.c file. &#...
    Radek Sestak
    last modified by Radek Sestak
  • Single / double bit RAM ECC error example code at S12ZVC

    The example code shows how to invoke single or double bit RAM ECC error at S12Z devices.   Some basic overview about S12Z ECC codes may be found in thread AM/FLASH ECC Error handling .
    Radek Sestak
    last modified by Radek Sestak
  • S12Z Protection Override

    This example: 1. write unprotected P-Flash area 2. protect target P-Flash area 3. tries to write protected P-Flash area 4. call Protection Override command for temporary modify P-Flash protection 5. write into tempora...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z - Simulating ECC errors at RAM by debug access

    For debug purposes, it is possible to read and write the user data and the ECC value directly from/to the SRAM memory. For these debug accesses a register interface is available.   By the debug access and wri...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z - Simulating ECC errors at EEPROM by cumulative write

    This example simulates ECC issue by cumulative write into the same EEPROM area without an erasing.   The EEPROM erase operation set all bits into log1. The EEPROM program operation may keep bit cells in log1 sta...
    Radek Sestak
    last modified by Radek Sestak
  • Simple Serial Bootloader for S12Z - AN draft

    This application note was already officially released. Please, download it from: AN12086 Simple Serial Bootloader for S12Z AN12086SW software package    1.  IntroductionThis application note covers th...
    Radek Sestak
    last modified by Radek Sestak
  • S12Z - Simulating ECC errors at Flash by cumulative write

    This example simulates ECC issue by cumulative write into the same Flash area without an erasing.   The Flash erase operation set all bits into log1. The Flash program operation may keep bit cells in log1 state...
    Radek Sestak
    last modified by Radek Sestak
  • MC9S12XEP100 pin state while debugging

    What will be the I/O signal state when flashing an new firmware code in to a MC9S12XEP100 microcontroller?    We are currently working on a project where pins from the micro are used as a switch t...
    Mesfin Bedada
    last modified by Mesfin Bedada
  • API_EXTCLK  problem

    Hello        Iam now using S12VC64.I want to know which pin is  API_EXTCLK. the datasheet says there is a API_EXTCLK pin .but it doesnot say which pin is. 
    晓辉 王
    last modified by 晓辉 王
  • RD9Z1-638-12V(LIN) Board Availability

    I 'd like to evaluate MM9Z1J638 and found the RD9Z1-638-12V the right board to start with. But this board seems obsoleted and is not available from Digikey,Mouser or Newark etc.   I already have RD9Z1-...
    Jinliang Sun
    last modified by Jinliang Sun