Protecting Flash memory firmware

Started by Unknown March 4, 2002
Does anyone know if a flash program inside 56800 micro could be readed by
eprom-programmer or by JTAG ? If yes, this is a big problem for my firm
that would a protect system to avoid cracker. Anyone could suggest me a
simple system to protect firmware ? In last project I have used only fuse
protected OTP microcontroller that have a minimum protect system. With
motorola DSP is all my firmware open to all cracker ?
Giuliano Tognon tel: +39-0444-440061
Software department fax: +39-0444-440229
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