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A
anshul
Visitor II
July 14, 2004
Question

How to restore RC calibration values

  • July 14, 2004
  • 5 replies
  • 1024 views
Posted on July 14, 2004 at 04:37

How to restore RC calibration values

    This topic has been closed for replies.

    5 replies

    A
    anshulAuthor
    Visitor II
    July 12, 2004
    Posted on July 12, 2004 at 14:19

    I need to set the readout protection after programming and calibrating the RC. If I reprogram the device, reset the read-out protection. Then the whole memory including the calibration values (RCCR0 and RCCR1) are erased. How can we restore these values?

    L
    ldefend1
    Visitor II
    July 12, 2004
    Posted on July 12, 2004 at 14:52

    Which MCU are you using?

    Which in-circuit programmer are you using?
    A
    anshulAuthor
    Visitor II
    July 13, 2004
    Posted on July 13, 2004 at 09:01

    I am using MDT10 EPB for programming.

    The device is ST72FLite29
    A
    anshulgrover415
    Visitor II
    July 13, 2004
    Posted on July 13, 2004 at 09:10

    When you are programming the device using STVP7 1.9.2. Then the RCCR values will be restored by itself. The programming mode selected should be either “Socket� or “ICP OPT Disable�.

    A
    anshulAuthor
    Visitor II
    July 14, 2004
    Posted on July 14, 2004 at 04:37

    Thanks for the information

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