Thanks Werner . Werner Almesberger wrote:
nand erase u-boot nand write.e 0x32000000 0 0x1000
when i follow this way : the AUX led always ON and the POWER Amber led is blink very fast .
There is also a faster way for loading code than DFU: start OpenOCD, then do this > reset halt > load_image /path/to/led_on 0 > resume
but when i follow this way: the POWER Amber led and blue led is blink seems normally. and in s3c2442b the GPBUP is change GPBDW.
