Chapter 2
ARM
DSTREAM-ST target interface connections
®
This chapter describes the target connector pinouts and their interface signals available on the ARM
DSTREAM-ST unit.
It contains the following sections:
•
2.1 About the ARM
•
2.2 About the CoreSight
•
2.3 About Serial Wire Debug (SWD) on page
•
2.4 About trace signals on page
•
2.5 About JTAG port timing characteristics on page
•
2.6 About JTAG port buffering on page
•
2.7 I/O diagrams for the DSTREAM-ST connectors on page
•
2.8 Voltage domains of the DSTREAM-ST unit on page
•
2.9 Series termination on page
ARM 100893_0100_00_en
JTAG 20 connector pinouts and interface signals on page
®
20 connector pinouts and interface signals on page
™
2-27.
2-30.
2-37.
Copyright © 2017 ARM Limited or its affiliates. All rights reserved.
Non-Confidential
2-25.
2-28.
2-34.
2-36.
2-20.
2-22.
2-19