TMS570LC4357: chip's unique serial number

Hi Oleg,

The device ID is located in Device ID code register:

Thank you QJ for response.
The provided by you field identifies the certain device type - in this case it is TMS570LC4357 device type .
And therefore my different (but based on TMS570LC4357 chip) boards have the same this device ID.

My need is another -- I need to identify the particular serial number for any manufactured chip.
I have a few TMS570LC4357 chips and I need to distinguish my based on this chip boards.
So availability of particular serial number for each manufactured TMS570LC4357 chip may help me.
Is this serial number available? In TI OTP, for example? Or wherever else inside the chip?

Thanks and regards,
Oleg.

Thanks Sunil for you quick response.
I saw the corresponded 'Die Identification Registers' chapter in datasheet with the description of these registers, but I am not sure that their values are unique for each manufactured chip...
Please confirm that it is really unique for each produced chip - and I close the thread as resolved.

Thanks in advance,
Oleg.

Thank you Sunil for help.

Close the thread.