| 摘要 |
A testing system comprises a configurable integrated circuit that selectively communicates with one or more of N external impedances, that has M predetermined configurations that are selected based on an electrical characteristic of the one or more of the N external impedances, where N and M are integers greater than one. The configurable integrated circuit generates a selected one of M discrete values of an output characteristic of the configurable integrated circuit based on the selected one of the M predetermined configurations. An integrated circuit is tested in accordance with an output of the configurable integrated circuit. |
