METHOD FOR ADJUSTING A LAYOUT OF AN INTEGRATED CIRCUIT

Abstract

A method for adjusting a layout of an integrated circuit includes a first layer, a second layer, a target metal line, and a first non-target metal line. The integrated circuit is configured for a focused ion beam (FIB) detection to the target metal line. The method includes the steps of: disposing the first non-target metal line on the first layer; disposing the target metal line on the second layer; and adjusting one of the target metal line and the first non-target metal line such that the target metal line can be detected by the FIB detection.