Cart New Account Login

HomeAbout usProductsSupportForumsBlogCustomer Service

search inside this forum
search inside all forums
How to use command line "EM" to erase chip"?
Arthur H. Oct 18, 2019 at 02:58 AM (02:58 hours)
Staff: Juan S.

  • Hi there,

    Below is program example and it works for me
    :DEVICE MWCT1013A ;Selects target device to program
    RE ;Reset the MCU
    CM C:\PEMicro\PROGDSC\Algorithms\freescale_mwct1013a_1x16x144k_all.dsp
    EM          ;Erase the module
    BM          ;Blank Check the module
    SS C:\WCT1013A\xxxx.S ;Specify the S19 to use
    PM ;Program the module with the S19
    VM ;Verify the module again

    if I wanna do "erase" only, how to modify?


  • I have do more test,the "EM" command doesnt work even the program example
    and will get error message "25 - Module word not erased"
    I have to erase chip by PROGDSC first before program

  • Hi Arthur, 

    How are you launching CPROGDSC?

    What parameters do you provide to CPROGDSC?

    Juan See

    • Hi Juan

      This is how I launch CPROGDSC
      "c:\PEMicro\PROGDSC\cprogdsc.exe c:\WCT1013A\boot_app.cfg INTERFACE=USBMULTILINK Port=USB1"

      May I know how the "PROGDSC" do erase,what command set?

    • Hello!..... any update?

  • Hi Arthur, 

    Please use the following to launch cprogdsc:

    "c:\PEMicro\PROGDSC\cprogdsc.exe c:\WCT1013A\boot_app.cfg INTERFACE=USBMULTILINK Port=USB1 BDM_SPEED 22"

    The "BDM_SPEED 22" parameter will set the debug shift speed to ~ 1 Mhz so that it matches PROGDSC.

    Juan See

    • soory, not work

    • Is it possible release part of source code of PROGDSC?
      Maybe I can find out keys

  • Hi Arthur, 

    We tracked down the bug in CPROGDSC. Could you please update your CPROGDSC from our website? The latest is version

    Juan See

    • Success! It works, thank you very much

Add comment

   Want to comment? Please login or create a new PEmicro account.

© 2020 P&E Microcomputer Systems Inc.
Website Terms of Use and Sales Agreement