# title
Cortex-M3 (AT420) and Cortex-M3 with ETM (AT425) Product Revision r1p1,r2p0,r2p1 Software Developers Errata Notice

# topic.label
Cortex-M3 (AT420) and Cortex-M3 with ETM (AT425) Product Revision r1p1,r2p0,r2p1 Software Developers Errata Notice

# metadata.contentDescription
This document describes errata categorized by level of severity for the ARM Cortex-M3 processor.