Skip to main content
U
us2
Visitor II
September 15, 2003
Question

ISP programming of ST72C334

  • September 15, 2003
  • 2 replies
  • 795 views
Posted on September 15, 2003 at 09:27

ISP programming of ST72C334

    This topic has been closed for replies.

    2 replies

    U
    us2Author
    Visitor II
    September 15, 2003
    Posted on September 15, 2003 at 09:20

    Hi

    Is it possible to re-program the flash memory of the ST72C334 using the Kanda Keyfob, if the security option has been set to ''No further Read/Write'' in the previous programming?

    /Ulrich
    S
    simonharrison9
    Visitor II
    September 15, 2003
    Posted on September 15, 2003 at 09:27

    Hi,

    The option byte needs to be written to no protection before any programming can be done.

    Once this option is set, the flash will be erased.

    Simon
    Terms & ConditionsAccessibility statement