In this case, the memory access is always requested by the scanner. The memory
access request is granted to the scanner if no other higher priority source is requesting
access. The memory access cycles will not be granted to lower priority sources than the
scanner until it completes operation i.e.,
SGO
=
0.
Important: If
TRIGEN =
1 and
BURSTMD =
1, the user should ensure that the trigger source is active for the
Scanner operation to complete.