AT91SAM7X256 jumper settings

Development Boards MicroMod
1

Hi,

I am using Jim Lynch’s tutorial on setting up the toolchain for the AT91SAM7X256 board I purchased from Sparkfun.

I have installed Yagarto, eclipse and other ARM tools.

I am using OpenOCD with USB-Jtag-Tiny.

I am able to compile the LCD demo code without error.

This generates a *.exe file (I am not aware if it outputs a *.out or *.bin and don’t know if it can)

Now, I run the Jtag_tiny external tool from my IDE and the exe file is downloaded on the Flash correctly.

Now, how do I get this program to execute? Is there some Jumper setting for putting the board in execute from flash mode ?

I really don’t know what to do after this? Is there some key that I need to press.

Thanks,

Aditya

2

Also, If I don’t want to execute using Jtag, I change the power-up related jumper to usb from ext and connect my USB cable to the board directly.

Now, my computer detects hardware on USB and tries to search for driver.

Do I need to install any driver for this? Is it available on the CD that was provided along with AT91SAM7X256 development board ?

How do I use the eclipse+yagarto etc toolchain to download my exe on the board using just USB ?