What  is the relationship  between the REVID and the chip marking revisions?

Question: What  is the relationship  between the REVID and the chip marking revisions?

 

Answer:

Revision changes were made based on if there were any changes in the logic of the new part.  Metal fixes retained the same REVID.  The following shows the REVID versus the chip Revisions.

                                                                                       
    REVID    Chip Revision
    0000    A and B
    0010    C
    0011    D
    0100    E
    0101    F