The CT190 is a circuit test system designed to provide comprehensive test capabilities for a wide variety of electronic devices. Primarily used by engineers within the industrial electronics and automotive industries, the CT190 system consists of a mainframe, various interchangeable test modules, and a specialized user interface software application. Utilizing the modular test architecture, the CT190 enables users to easily configure the system to match their device-testing requirements. Interchangeable test modules provide access to a wide range of test functions, including functional test, digital test, analog test, in-circuit test, parametric test, boundary-scan test, and memory test. The user interface application includes a wide range of intuitive tools to allow for easy task configuration and set-up.