onTAP HighSpeed Cable
The onTAP High Speed USB JTAG Test and Programming cable is the newest piece of boundary scan test hardware from Flynn Systems, providing a dual channel, 28.8 MHz link between onTAP and your application(s), using flying leads, Xilinx type header, or Altera type header.
Connect the onTAP USB HighSpeed cable to your application with either the Xilinx style header, flying leads, or an Altera style header. The onTAP cable automatically senses and adjusts to target I/O voltages, and interfaces to devices operating at 1.8 to 5.0 VDC using the VREF voltage from the target chain. If there is no VREF available, you can set the voltage for the target application from the HighSpeed Cable. This facilitates easy configuration to many different JTAG ports, which is helpful in design and manufacturing. Features include:
Includes High Speed, 6′ mini USB Cable and your choice of connectors: Flying Leads, Xilinx Header, or Altera Header. |
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Additional Specifications:
- Supported on onTAP and Windows 2000, XP, Vista 32 and 64, Windows 7
- Attaches to USB ports and hubs with off-the-shelf Hi-Speed USB mini cables
- Internally powered at 3.3V from USB ports and hubs.
- Automatically senses and adapts to target I/O Voltages
- Adjustable internal voltage available from 1.8V – 4.5V
- Interfaces to devices operating at 1.5 to 5.0 VDC
- JTAG pin currents +/- 24mA
- Adjustable TCK clock from 280KHz to 15 MHz + 28.8 MHz setting
- Drivers provided
- Compatible with Xilinx Platform Cable USB flying wire leads and High Performance Ribbon Cable
- JTAG pins compatible with the Xilinx Platform Cable USB, including TCK, TMS, TDI, and TDO.
- Tri-state, drive, and sense available on the INIT pin
- Cable adapter available for Altera and other custom headers
- Hot plug and play
- Operates in onTAP single chain and multi-chain / multi-cable JTAG applications
- LED indicators show status of both Vref and Cable voltages
- Suspend state or loss of Vref tri-states outputs on all pins
- Dimensions 3.54" x 1.97" x .94"
