Testing multiple devices at the same time is not providing the equivalent reduction in overall test time due to a combination of test execution issues, the complexity of the devices being tested, and ...

Parallel test is used for nearly every device produced by fabs and OSATs, but it can reduce yield and increase the cost of test boards and operations. This is a well-understood tradeoff for ensuring ...

However, although executing tests in parallel can speed up testing of a software application, in some cases the parallelization itself can cause errors and/or failed tests during testing. “For example ...