Revisions
B-2 Copyright © 2005-2008 ARM Limited. All rights reserved. ARM DDI 0337G
Non-Confidential
Unrestricted Access
Configurable options information expanded to include:
• Added DWT configurability information
• New subsections for ITM, AHB-AP, FPB and
Observation
New subsection added to list changes in functionality
between r1p1 and r2p0
Differences in functionality between r1p1 and r2p0 on
page 1-20
Information about the programmer’s model updated About the programmer’s model on page 2-2
Definition of ICI field of Execution Program Status Register
updated
Table 2-3 on page 2-8
Table of nonsupported Thumb instructions removed.
Second footnote on Table 5-1 removed. Table 5-1 on page 5-4
Addition of note to vector table and reset description Vector Table and Reset on page 5-20
Description of SLEEPING and SLEEPDEEP signals
updated.
System power management on page 7-3
Description of extending sleep functionality added Extending sleep on page 7-5
Addition of Auxiliary Control Register Table 8-1 on page 8-3 and NVIC register descriptions on
page 8-7
Irq 0 to 31 Priority Register amended to Irq 0 to 3 Priority
Register
Table 8-1 on page 8-3
Irq 236 to 239 Priority Register amended to Irq 224 to 239
Priority Register
Table 8-1 on page 8-3
HCLK changed to FCLK Level versus pulse interrupts on page 8-43
Addition of ascending MPU region priority information About the MPU on page 9-2
Extra paragraph added. About core debug on page 10-2
Debug Core Register Selector Register REGSEL bit field
function updated
Table 10-3 on page 10-7
Extra paragraph added. About system debug on page 11-2
Paragraph added about removing FPB FPB on page 11-6
Table B-1 Differences between issue E and issue F (continued)
Change Location