Loopback Testing
Explore how Forwessun uses Loopback testing to enhance test coverage and reliability in your testing process.
Loopback Testing for Enhanced Test Coverage
Loopback testing is a powerful method used to improve test coverage, particularly for large integrated circuits (ICs) that utilise Low Voltage Differential Signaling (LVDS). Forwessun’s expertise in loopback testing ensures that critical components on your Unit Under Test (UUT) are thoroughly validated, enhancing the reliability of your testing process.
How Loopback Testing Works
In loopback testing, a specially designed test PCB is inserted mechanically into the UUT’s connector. This setup links the LVDS P (positive) and LVDS N (negative) signals of the device being tested. By establishing this loopback connection, we can thoroughly test the LVDS signals, ensuring that they are functioning as expected.
Benefits of Loopback Testing
- Increased Test Coverage: Better detection of issues within large ICs, especially those using LVDS signals.
- Comprehensive Diagnostics: Utilises JTAG to provide precise analysis of signal integrity and device performance.
- Flexible Implementation: Suitable for a wide range of devices and applications, particularly for large-scale testing environments.
At Forwessun, we provide tailored testing solutions that integrate seamlessly into your existing test environment, ensuring reliable performance for even the most complex devices. To find out more, or see how we can help you, get in touch!
