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05/08/10 06:40
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#175784 - Security Bit setting on NXP 89v52X2FN
We are using NXP P89V52X2FN controllers in our products, and programming them using ELNEC BeeProg+ programmer.

Below is the link for P89V52X2FN datasheet:
|pp=[t=pip,i=P89V52X2_3]]

Earlier, we used P89C52X2BN controllers and locking the code with security bits levels 1,2,3 by flash on ELNEC programmer.

But, now, I don't know how to use the security bits in this P89V52X2FN.

What is the procedure to lock this controller code?
How to manage the security bits in P89V52X2FN?

List of 3 messages in thread
TopicAuthorDate
Security Bit setting on NXP 89v52X2FN            01/01/70 00:00      
   ask ELNEC            01/01/70 00:00      
   How they work....            01/01/70 00:00      

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