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UI-192A 50MHz Digital Test Module
50MHz Digital Test Module
Product Information
The UI-192A series of digital modules for the VXIbus provides the basis for a complete state-of-the-art digital solution at the subsystem level. The UI-192A is the solution for both legacy digital replacement and new test stations to be built for digital test including aircraft/avionics, weapons systems, spacecraft, semiconductors and medical devices.
We exploit the VXI 3.0 and 4.0 platforms to produce highly-capable and reliable digital subsystems that are backed by our proprietary digital sequencer architecture.
The UI-192A has been designed using Field Programmable Gate Arrays (FPGA) and pin-driver technologies plus an advanced sequencer, providing a choice of fixed or variable driver/receiver personality modules to create flexible digital instrumentation.
Bus-Emulation Meets Stimulus/
Response
For years, the test engineer faced less than
desirable alternatives when selecting a
digital resource. Early digital products were
basic stimulus/response architectures,
were expensive, consumed abundant
realestate,and were power-hungry. They also
required extensive programming to emulate
a relatively simple digital interface.
For many applications, these bus emulation
products significantly reduced cost, realestate,
power, and programming requirements.
However, the another question for the test
engineer: Does the test system require bus
emulation or a traditional stimulus/response
digital resource?
The United Instruments? UI-192A solves
this dilemma by integrating both bus-emulation
and stimulus/response architectures
into a single resource for the VXIbus.
Advanced Features for Modern Digital Test Development
The UI-192A’s innovative design is suitable for today’s challenging digital test system applications. The flexible FPGA design enables the 192A to meet special user and legacy requirements. The high-speed data sequencer provides control over test patterns, timing, and format.