ii Copyright © 2006-2008, 2010, 2014, 2017 ARM Limited or its affiliates. All rights reserved. ARM DDI 0403E.c
Non-Confidential ID051917
ARMv7-M Architecture Reference Manual
Copyright © 2006-2008, 2010, 2014, 2017 ARM Limited or its affiliates. All rights reserved.
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Change history
Date Issue Confidentiality Change
June 2006 A Non-Confidential Initial release
July 2007 B Non-Confidential Second release, errata and changes documented separately
September 2008 C Non-Confidential, Restricted Access Options for additional watchpoint based trace in the DWT, plus errata updates and
clarifications.
12 February 2010 D Non-Confidential Fourth release, adds DSP and Floating-point extensions, and extensive clarifications
and reorganization.
17 April 2014 E.a Non-Confidential, Restricted Access Fifth release. Adds double-precision floating-point, Flash Patch breakpoint version 2
and DWT changes, 64-bit timestamps, cache control, and extensive reformatting.
02 December 2014 E.b Non-Confidential Sixth release. Errata updates and clarifications.
19 May 2017 E.c Non-Confidential Seventh release. Errata updates and clarifications.
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