Blackhawk BH-ADP-ISO 14, 20 Isolation Adapter Quick Start Guide

Below you will find brief information for Isolation Adapter BH-ADP-ISO14, Isolation Adapter BH-ADP-ISO20. The Blackhawk Isolation Adapters are designed for electrical isolation of the target board and emulator with standard TI 14-pin or compact TI 20-pin JTAG connection. This adapter is compatible with all Blackhawk JTAG Emulators currently in production and with most other emulators that conform to the Texas Instruments 14 and 20-pin JTAG headers. Use of the Blackhawk Isolation Adapter does not guarantee that damage will not occur to hardware that is subjected to extreme voltage surge.

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Blackhawk Isolation Adapter BH-ADP-ISO14, BH-ADP-ISO20 Quick Start Guide | Manualzz

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Key features

  • Supports I/O voltages of 3.3v/5.0v targets
  • Works with XDS510 and XDS560-class emulators
  • Designed using UL60950 and UL1577 standards
  • 1,500 Vrms galvanic isolation voltage
  • PCB isolation clearance and creepage distance of 4mm
  • High speed operation: Up to 30MHz TCK
  • 25kV/µs transient immunity
  • Logic powered from target - JTAG pin 5 (TVD)
  • Current consumption is 60-80 mA nominal (100 mA max)

Frequently asked questions

The Blackhawk Isolation Adapters are compatible with all Blackhawk JTAG Emulators currently in production and with most other emulators that conform to the Texas Instruments 14 and 20-pin JTAG headers. Compatibility with target hardware which is non-standard or existed prior to 1998 should be verified to conform to the IEEE 1149.1 specification prior to using the adapter.

Caution is necessary to minimize ESD (Electro-static Discharge) which can damage electronic components. Use in a controlled environment where ESD materials and practices are employed is highly recommended.

Use of the Blackhawk Isolation Adapter does not guarantee that damage will not occur to hardware that is subjected to extreme voltage surge. Damage to devices on the scan chain may still be possible under certain circumstances beyond the scope of tolerances generally accepted as “normal operation”.
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