Atmel AT91SAM7S ARM7 microcontroller tutorials.
AT91SAM7S microcontrollers have a dedicated ERASE pin that can be used to erase the on-chip Flash memory and lock bits.
The AT91SAM7S-EK (AT91SAM7S evaluation board) has a jumper marked "ERASE" that is connected to the ERASE pin.
Use the Atmel SAM-BA program to load firmware to the AT91SAM7S-EK board over the USB port.
© 2012 – 2013, Starting Electronics