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A
adronico
Visitor II
July 22, 2003
Question

ST72F324J/K Option byte

  • July 22, 2003
  • 2 replies
  • 743 views
Posted on July 22, 2003 at 11:18

ST72F324J/K Option byte

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    2 replies

    A
    adronicoAuthor
    Visitor II
    July 22, 2003
    Posted on July 22, 2003 at 08:58

    In the Datasheet of ST72324J/K the default Option Byte value is E7EF,

    which means oscillator range (Option Byte 1: bit3,bit2,bit1) is set

    at value 111binary. According to the Datasheet this does not seem to

    correspond to any allowed bit combination. If I leave bit3 set, will

    my MCU still function without any problems or side-effects .

    Thanx in advance!
    S
    shreya
    Visitor II
    July 22, 2003
    Posted on July 22, 2003 at 11:18

    Hello,

    This is an error in documentation. STVP7 uses a default option byte value of E7E7 and will not allow you to change bit3 of option byte 1.
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