DSTREAM-HT

arm KEIL - DSTREAM-HT [DSTRMHT-KT-0197A]

Debug and trace hardware system that enables software debug and trace for the optimization of software running on Arm processor-based targets.

DSTREAM-HT provides an interface between a host such as Arm Development Studio and an Arm processor-based target using a hardware interface such as JTAG or Serial Wire Debug (SWD). DSTREAM-HT also enables the collection of up to six lanes of HSSTP trace for powerful code optimization.

The DSTREAM-HT debug system is made up of a standard Arm DSTREAM-ST unit, along with an additional Arm HSSTP probe, enabling:

• Debug on Arm processors from Arm v.4 to Arm v.8
• USB 3.0 and remote Gigabit Ethernet host connections
• Code download speeds of up to 12 Mb per second
• JTAG clock of up to 180 MHz
• Serial Wire Debug of up to 125 MHz (standard single-ended signaling)
• A wide range of target connectors
• Up to six lane HSSTP trace support (up to 60 Gbps maximum trace bandwidth)
• Up to two lanes of SETM trace
• Flexible HSSTP lane rates of up to 12.5 Gbps
• Up to 4-bit parallel trace support (up to 2.4 Gbps maximum trace bandwidth)
• Flexible DDR trace clock timing of up to 300 MHz (600 Mbits/s, per pin)
• 8 Gb of trace memory storage on the HSSTP probe
• Support for up to 4096 CoreSight devices
• Remote target reset
• Device bring-up and test utilities
• Flexible architecture to support third party IP and debuggers

Included:

• Main unit, High-speed Serial Trace (HSSTP) probe and connecting ribbon cable
• Unified 5 V power supply unit (PSU) and associated cables
• Target connectors:
  • USB 3.0 and GbE cables
  • 40-way HSSTP ribbon cable
  • JTAG 20 and CoreSight 10/20 ribbon cables
  • Adapters for TI-14 and MICTOR 38 connectors