Figure 1-2 Front Of The Dstream-St Unit - ARM DSTREAM-ST Getting Started Manual

CORESIGHT20
ARM JTAG 20
AUX
Other connectors
Optional adapters
Indicator LEDs on the top of the DSTREAM-ST unit
When you power up the DSTREAM-ST unit, various LEDs on top of the unit indicate the status of the
unit.
ARM 100892_0100_00_en
A high-density connector that supports 10-way or 20-way CoreSight standards in addition to a
subset of the MIPI debug connection standards. It provides support for Serial Wire and JTAG
interface modes in a 20-pin (0.05") connector.
Note
To collect trace data, you must use this port.
The most commonly used debug connector standard for ARM architecture-based target boards.
It provides support for Serial Wire and JTAG interface modes in a 20-pin (0.1") connector.
This port is included for any potential future enhancement of DSTREAM-ST.
Included with DSTREAM-ST are:
• Texas Instruments 14-way adapter - Used in conjunction with the ARM JTAG 20 cable,
provides debug access to any target with a TI JTAG 14 header.
• MICTOR adapter - Used in conjunction with the ARM JTAG 20 and CoreSight 20 cables,
this adapter provides debug and trace access to any target with a MICTOR socket.
Note
To achieve full MICTOR connectivity, you must use both the ARM JTAG 20 and CoreSight
20 cables.
The following adapters are also available for use with DSTREAM-ST. Each of these allows
capture of up to 4-bit wide ETM trace and also allow the use of separate debug and trace power
domains.
• MIPI-34 adapter - This adapter connects directly to the front panel of DSTREAM-ST and
is supplied with a MIPI-34 ribbon cable to provide debug and trace access to any target with
a MIPI-34 header.
• MIPI-60 adapter - This adapter plugs into a target's MIPI-60 socket and converts it to a
MICTOR socket for use with the DSTREAM-ST MICTOR adapter.
Copyright © 2017 ARM Limited or its affiliates. All rights reserved.

Figure 1-2 Front of the DSTREAM-ST unit

Non-Confidential
1 Introduction to ARM DSTREAM-ST
®
1.2 The DSTREAM-ST unit
1-13