JT 2149/DAF
The JT 2149/DAF is a compact, mixed-signal (Digital/Analog/Frequency) measurement module for use in JTAG Technologies’ widely-used JT 2147 (QuadPod) signal conditioning interface. The DAF module has been designed to replace a regular TAP Pod and provides 28 measurement channels plus a clock generator. When connected to a circuit board via edge connector or test fixture/jig test pins, the module enhances standard digital boundary-scan tests by enabling a series of analog and frequency measurements to be made.
- Compact mixed signal measurement module
- Powered and hosted by DataBlaster QuadPod
- Enables direct voltage and frequency measurements on a DataBlaster
- Simplifies test system engineering
- 16 dual purpose I/O and frequency channels
- Analog voltage measurement on 12 channels
- Programmable clock generator channel
- Volts DC – 12 channels, range 0-32V
- Frequency – 16 channels, range 10-128 MHz, Resolution 8 digits, Accuracy 100 ppm
- Digital I/O – 16 channels (shared with Frequency) variable 1.0 – 3.6 volts
- Generator – 1 channel, range 0.0596Hz-64 MHz, Resolution 59.6 mHz, Accuracy 100 ppm
Ideal for test systems that require basic functional test measurements (e.g. PSU voltages, clock frequencies etc..). Easy to build into benchtop or rack-mounted functional test systems. Lower cost than traditional instruments. Measurements are supported by ProVision plug-in interactive GUIs and/or JFT (Python) control library.
We are boundary-scan
We will ensure that your organisation gets the maximum return on investments and receives the greatest benefits from this technology. Look through our website and support section for whatever kind of information you might need and feel free to contact us if the answer to your question is not provided.
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