Surge
New Member
Hi All ,
I wanna Lock my PIC16F877 completely from outside world read write .I have no external data/ Flash memory I want to keep it for internal Flash only . Please tell me how to do this and which bits should be enabled in the Configuration word of the programmer ?
CP0
CP1
CPD
WRT
I find them confusing in datasheet . I just want to know how to stop any external programmer to read my Flash / Program memory .
Thanks
Surge
I wanna Lock my PIC16F877 completely from outside world read write .I have no external data/ Flash memory I want to keep it for internal Flash only . Please tell me how to do this and which bits should be enabled in the Configuration word of the programmer ?
CP0
CP1
CPD
WRT
I find them confusing in datasheet . I just want to know how to stop any external programmer to read my Flash / Program memory .
Thanks
Surge