Contents
ARM DDI 0201A
Copyright © 2001 ARM Limited. All rights reserved.
v
Chapter 9
ETM Interface
9.1
About the ETM interface ............................................................................. 9-2
9.2
Enabling the ETM interface ......................................................................... 9-4
Chapter 10
Test Support
10.1
About the ARM946E-S (Rev 1) test methodology ..................................... 10-2
10.2
Scan insertion and ATPG ......................................................................... 10-3
10.3
BIST of memory arrays ............................................................................. 10-5
Appendix A
AC Parameters
A.1
Timing diagrams ......................................................................................... A-2
A.2
AC timing parameter definitions ................................................................ A-12
Appendix B
Signal Descriptions
B.1
Signal properties and requirements ............................................................ B-2
B.2
Clock interface signals ................................................................................ B-3
B.3
TCM interface signals ................................................................................. B-4
B.4
AHB signals ................................................................................................ B-5
B.5
Coprocessor interface signals ..................................................................... B-7
B.6
Debug signals ............................................................................................. B-9
B.7
JTAG signals ............................................................................................. B-11
B.8
Miscellaneous signals ............................................................................... B-12
B.9
ETM interface signals ............................................................................... B-13
B.10
INTEST wrapper signals ........................................................................... B-15