Problem with new BIOS load

[itouch]

I tried to put a new version of supervivi on the NOR flash using H-JTAG. THe programming went fine but when I reboot the board, I get the message "No NAND found!!!", continuously from the debug serial port? Where did I go wrong?

The NOR flash that I programmed was the 2M SST 39VF1601.

[nicolas]

1st. Its not a bios. Its a bootloader. In this case you can even call it an application.

2nd. Did you flash the proper supervivi to your unit, -64 or -128 depending on your units nand ?