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Hello,
I was trying to flash an MBED board (LPC1768) with Flash Magic.However FM does not read the device signature.I dont doubt the hardware since it  works fine with some other boards plugged in.
Just a quick question,does MBED have a proprietory bootloader rather the original NXP loader?If so is it possible to replace the bootloader and use FM ?
Thomas

Hi ,

I have a USB to Serial adapter which I had used with FM many times.Now I find a strange problem that for many ICs, while programming FM hangs up and the chip becomes unusable.
If I use the serial port then there is absolutely no problem.
Is it possible for the boot loader to get corrupted thus ? Is there a way to reload a new boot loader using the serial port or the only option is using a parallel programmer.

TIA.