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Thread: VVDI PROG

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    Quote Originally Posted by sniegavirs View Post
    Those who are so eager to read with clip just admit that you are too lazy with soldering...

    Clip adapter should not be the main option when reading eeproms. For some cases it works and for most it doesn't!!! And using the clip you have to make sure there are realy good contact with chip. So STOP crying about it!
    agree,

    i always desolder eep, in circuit reading is very risk !!

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    Auto baud does not work for NEC... it freeze programmer

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    Could someone help me out here.
    Airbag module psa.
    D70F3624.
    • 624926000 Autoliv 9807568180 (2014)

    Try frequency failed.
    I can set the freq manual. I just dont understand this baud rate value.
    How do it set this?


    Quote Originally Posted by morito View Post
    hi
    I have same problema whi d70f3630 frequency error.
    can somebody explain the SAMIC process I do not understand it well

    Originally Posted by Samic
    thank you friend,checked dump,this programer use the default low baudrate 9600bps to read data.
    VVDI PROG changed baudrate to 153600bps to decrease read time
    baudrate change step:
    1.Use low baudrate 9600 wakeup the chip, if get the correct response,go to step2
    2.Start change baudrate, due to the d70f3624 doesn't know own osc frequency,programer need send it the accurate value
    (VVDI PROG put some common-used osc value,so you can see try frequency xxxxhz info)

    3.Programer send the new baudrate value to d70f3624, vvdiprog use 153600bps
    the d70f3624 can calculate the new baudrate with the osc value, but if the osc value is incorrect,you will get a wrong baudrate
    (eg: the actual osc is 4Mhz, if you set a 8Mhz osc value and change the baudrate to 153600bps the chip will set a 76800bps)
    4.Use the new baudrate to communicate


    MAny thanks in the advace
    Last edited by rob h; 18th April, 2018 at 06:51 PM.

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    Hello, who could renew/virginize a 2013+ RAM GQ4-54T PCF7953 FOBIK / SMART KEY using VVDIPROG ?
    Thanks helping as each time FOBIK stay locked using files from VVDISHOP.COM.
    Regards.
    ;o)

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    Tried to clone bcm from ford mustang 2014. MCU is MPC5607B. Reading is ok but when try to write dflash it says success but after that I cannot access dflash anymore, if try to read I get reading 0% and device error, vvdi prog is stuck and must to remove usb. If I write back original dflash and try to read, it reads normal until 25% and stuck. Can anyone manage to write mpc5607b?

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    Have same issue with nec (auto baudrate) I have to remove usb and restart computer to make it work again

  7. The Following 2 Users Say Thank You to Faraday For This Useful Post:

    rob h (19th April, 2018), tehnosoftex (20th April, 2018)

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    After this operation , BCM is bricked. I cannot communicate anymore with it. VVDI prog is not good for this mcu mpc5607b maskset 1M03Y and cannot repair even if I try to write the backup dump. This is first time when I use vvdi prog. I am disappointed.
    Last edited by tehnosoftex; 20th April, 2018 at 05:57 PM.

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    i try to read mpc5607 from audi gateway and for me not working, read all FF from d-flash or c-flash

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    I did this, i even tried 2 different laptops.
    Stil not able to read these uPd70F3624.
    I checked the usb port setting, it was 9600
    What else can i do, besides buying a different programmer?


    Quote Originally Posted by Faraday View Post
    Have same issue with nec (auto baudrate) I have to remove usb and restart computer to make it work again

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    Hi i try read ST10F276 on board RNS510 connecting as martech but not luck read chip not found . what does the (Optional - must be Lo or Hi) wiring diagram mean thanks

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    vvdi prog so far for me hit and miss. it is second programmer with bugs after codiprog I have. xprog and upa works better.

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    Quote Originally Posted by cklair View Post
    vvdi prog so far for me hit and miss. it is second programmer with bugs after codiprog I have. xprog and upa works better.
    Hi mate, Did you actually bring details of all these 'fails' you've experienced? This way we can highlight the bbs and try push support to do something about it...
    If the issues aren't highlighted then is never going to be fixed. I recently had an issue, brought the details here, and maybe within 48 hours i was given a beta version to test (although we're still awaiting the official release including this bug fix).

    Seems that some just like to whinge that the tools are crap etc, and yet don't actually bring details of faults or do anything to try get it fixed. They just simply accept 'oh well that bit does't work', and thats it.

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    Quote Originally Posted by tehnosoftex View Post
    Tried to clone bcm from ford mustang 2014. MCU is MPC5607B. Reading is ok but when try to write dflash it says success but after that I cannot access dflash anymore, if try to read I get reading 0% and device error, vvdi prog is stuck and must to remove usb. If I write back original dflash and try to read, it reads normal until 25% and stuck. Can anyone manage to write mpc5607b?
    you can select MPC5601D option to write DFLASH again, this chip should be work again, please let me know the testing result.
    Last edited by Samic; 28th April, 2018 at 07:17 AM.

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    Quote Originally Posted by gif_kuba View Post
    i try to read mpc5607 from audi gateway and for me not working, read all FF from d-flash or c-flash
    after we do more research about MPC5607, there one is encrypted cannot support read.
    we will add this information on next new update.

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    Yhoni (4th October, 2023)

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    Quote Originally Posted by rob h View Post
    I did this, i even tried 2 different laptops.
    Stil not able to read these uPd70F3624.
    I checked the usb port setting, it was 9600
    What else can i do, besides buying a different programmer?
    friend, please send me the log file will check first.

 

 

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