Smart SAM

[quiquen]

Hi,
I have a Sam from a Smart which i can't read well the motorola, neither with upa or x-prog, i get always many verify errors.
is there any trick or pin to lift or something to desolder to be able to read it right?

Thanks in advance

[yssf]

First check if your programmer is authorise to read such mcu,
And use the correct adapter,no pin to lift

[honingkoning]

Tell us what sam (is it from a smart 450 or smart 451), both should be possible with xprog.

Wbr Adam

[quiquen]

Hi,
It is a Smart 450.
It has a motorola MC9S12DG256C with mask 2K79X

thank you

[pipina]

203273

Hi, here you have.

regards

[quiquen]

Thanks a lot, it worked fine