How to reset EEprom content in PIC16F877A?

[skyassasin16]

i have a finished PIC project that has already .HEX downloaded into it, The problem is this, Is there any way i can reset/dump the EEprom content without the programming it again? like for example, PC motherboards has a jumper that can reset its BIOS setting, something like that.

 

[ckshivaram]

You can erase the controller and dont program it again......

 

[skyassasin16]

You can erase the controller and dont program it again......

What controller? And How can I erase it? I am sorry I'm too noob to this,

 

[ckshivaram]

check for erase option for the PIC controller .. Follow the same steps you use to program the controller.. there will be erase option and program option... using the erase option you erase the controller flash memory and dont dump and other hex file....

 

[seadolphine2000]

You can write FF in all EEPROM locations.

 

[Amaral]

you can clean the content all locations in EEPROM in begining the program, or create a condition for this, reading a condition of pin, or jumper...