| Data Address Generator (DAG) The mechanism which generates temporary memory addresses for data that is transferred between memory and in a . Certain architectures incorporate more than one DAG to simplify the programming needed to move blocks of data between buffers. For instance, certain requiring , can use the DAG for that purpose, or they can use two DAGS, one for Program Memory Data (PMD), and the other for Data Memory Data (DMD). (1997-08-12) |