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DSTREAM-HT
ARM DSTREAM-HT Manuals
Manuals and User Guides for ARM DSTREAM-HT. We have
2
ARM DSTREAM-HT manuals available for free PDF download: Reference Manual, Getting Started Manual
ARM DSTREAM-HT Reference Manual (60 pages)
System and Interface Design
Brand:
ARM
| Category:
Computer Hardware
| Size: 0 MB
Table of Contents
Copyright © 2019 Arm Limited or Its Affiliates. All Rights Reserved
2
Table of Contents
4
About this Book
10
Chapter 1 Debug and Trace Interface
10
Preface
10
Table
11
Figure 1-1 Simple JTAG Connection
13
JTAG Signals
13
Figure 1-2 Chained JTAG Connection
14
JTAG Timing Characteristics
14
Figure 1-3 JTAG Timing Diagram
15
Figure 1-4 Basic JTAG Port Synchronizer
16
Figure 1-5 Timing Diagram for the Basic JTAG Synchronizer
16
Figure 1-6 JTAG Port Synchronizer for Single Rising-Edge D-Type ASIC Design Rules
16
Figure 1-7 Timing Diagram for the D-Type JTAG Synchronizer
17
Return Clock (RTCK) Signal
18
Reset Signals
19
Figure 1-8 Example Reset Circuit
20
Run-Control Signals
21
Figure 1-9 SWD Timing Diagrams
22
Serial Wire Debug (SWD) Signals
22
SWD Timing Requirements
22
Trace Signals
24
Figure 1-10 TRACECLK Timing Diagram
25
Table 1-3 TRACECLK Characteristics
25
Target Voltage Reference (VTREF) Signals
26
Figure 1-11 Target Interface Logic Levels
27
Figure 1-12 Input/Output Signals
28
Figure 1-13 TCK Signal
28
Figure 1-14 Reset Signals
28
I/O Diagrams for DSTREAM-HT Signals
28
Figure 1-15 Parallel Trace Signals
29
Figure 1-16 HSSTP Trace Signals
29
Figure 1-17 VTREF Signals
29
Figure 1-18 Typical SWD Circuit
30
Typical SWD Circuit
30
Figure 1-19 Typical JTAG Circuit
31
Typical JTAG Circuit
31
Table 2-1 Connector Attributes
34
Target Connector Selection Guide
34
Arm JTAG 20 Connector
35
Arm JTAG 20 Pinout Table
35
Figure 2-1 Arm JTAG 20 Connector Pinout
35
10 Connector
36
Figure 2-2 Coresight 10 Connector Pinout
36
Table 2-3 Arm Coresight 10 Pinout Table
36
20 Connector
37
Arm Coresight 20 Pinout Table (DSTREAMCS20=0)
37
Figure 2-3 Coresight 20 Connector Pinout
37
Arm Coresight 20 Pinout Table (DSTREAMCS20=1)
38
Figure 2-4 TI JTAG 14 Connector Pinout
39
TI JTAG 14 Connector
39
TI JTAG 14 Pinout Table
39
Figure 2-5 Mictor 38 Connector Pinout
40
Mictor 38 Connector
40
Mictor 38 Pinout Table
40
Figure 2-6 MIPI 34 Connector Pinout
42
MIPI 34 Connector
42
MIPI 34 Pinout Table
42
Figure 2-7 MIPI 60 Connector Pinout
44
MIPI 60 Connector
44
MIPI 60 Pinout Table
44
Figure 2-8 HSSTP 40 Connector Pinout
46
HSSTP 40 Connector
46
HSSTP 40 Pinout Table
46
Auxiliary (AUX) Connector
48
Figure 2-9 User I/O Connector Pinout
49
User I/O Connector
49
User I/O Pinout Table
49
Figure 3-1 Point-To-Point Signal
51
Figure 3-2 Stub Length
51
Overview of High-Speed Design
51
Figure 3-3 Long Stub Causing False Edges
52
Figure 3-4 Improved Route with Shorter Stub
52
Figure 3-5 JTAG Connection Without Buffers
54
Figure 3-6 JTAG Connection with TDO Buffer
54
Figure 3-7 Daisy-Chained JTAG Connection Without Buffers
54
JTAG Port Buffering
54
Figure 3-8 Daisy-Chained JTAG Connection with TCK Buffers
55
Figure 3-9 Fully Buffered JTAG Connection
55
Series Termination
57
Table 3-1 Typical Series Terminating Resistor Values
57
Parallel Trace Modeling
58
Target Design Checklist
59
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ARM DSTREAM-HT Getting Started Manual (39 pages)
Brand:
ARM
| Category:
Computer Hardware
| Size: 1 MB
Table of Contents
Table of Contents
6
List of Figures
7
Introduction
8
Conventions
8
Useful Resources
9
Other Information
9
The DSTREAM-HT System
10
Buy Arm DSTREAM-HT
11
Arm DSTREAM-HT Box Contents
11
Figure 2-1: DSTREAM-ST Unit
11
Figure 2-2: HSSTP Trace Probe
11
Figure 2-3: DSTREAM-HT Power Supply and Cables
12
Figure 2-4: 60-Way Auxiliary (AUX) Host Port Cable
12
Figure 2-5: Coresight 10/20-Way 0.05" Pitch Ribbon Cable
12
Figure 2-6: Coresight Short 20-Way 0.05" Pitch Ribbon Cable
12
Figure 2-7: JTAG 20-Way 0.1" Pitch Ribbon Cable
13
Figure 2-8: HSSTP 40-Way Co-Axial Ribbon Cable
13
Figure 2-9: JTAG 14-Way Texas Instruments Adapter
13
Figure 2-10: MICTOR 38-Way 4-Bit Adapter
13
The DSTREAM-ST Unit
14
Figure 2-11: Rear of the DSTREAM-ST Unit
14
Figure 2-12: Front of the DSTREAM-ST Unit
16
Figure 2-13: Indicator Leds
17
The HSSTP Probe
19
Figure 2-14: Rear of HSSTP Trace Probe
19
Figure 2-15: Top of HSSTP Trace Probe
20
Set up Your DSTREAM-HT
23
Install the USB Drivers for the DSTREAM-HT System on Windows
23
Install the USB Drivers for the DSTREAM-HT System on Linux
24
Connect and Power up the DSTREAM-HT System
24
Figure 3-1: DSTREAM-HT Connection
27
Figure 3-2: DSTREAM-HT Debug Bypass Connection
27
DSTREAM-HT System Boot Sequence
28
Update the DSTREAM-HT System Firmware
29
Work with Your DSTREAM-HT
31
Debug Software for DSTREAM-HT
31
Hot-Plug the Debug Cable
32
Troubleshooting
34
HSSTP Probe LED Errors
34
Host Link Issues
36
DSTREAM-HT Overheats
37
Arm Development Studio Invalid Trace
37
Restore a DSTREAM-HT System
38
Remotely Restart a DSTREAM-HT System
39
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