49.5.5 ICM Automatic Monitoring Mode

The ASCD bit of the CFG register is used to activate the ICM Automatic Mode. When CFG.ASCD is set, the ICM performs the following actions:

• The ICM controller passes through the Main List once with CDWBN bit in RCFGn at 0 (i.e., Write Back activated) and EOM bit in the RCFGn context register at 0.
• When RCFGn.WRAP=1, the ICM controller enters active monitoring, with CDWBN bit in context register now set, and EOM bit in context register cleared. Writing to the CDWBN and EOM bits in RCFGn has no effect.