Atep aa ab ac differences

[User7457]

Hi ,
where can I find all differences between xmc4500 cores AA AB AC ?

Thanks
Frank

[#2]

Hi Frank,

There is no particular document to list the different between the devices.
But you can refers to the Errata Sheet to find out what are the different.
If a certain issue found in AA device and fixed in AB, the issue will be listed in AA errata sheet but not in AB Errata Sheet.
Hence, you can find the differences of the devices.

[User5581]

Hello,
Is there a register than can be read (similar to the CPUID register) that firmware can use to know the version
stepping of the host device?

[Travis]

Hi,

Oh, Yes. Pls see attachment.

[User5581]

That's exactly what I was looking for. Thank you!