This file begins with a line giving the module name, which is normally the name of the circuit file. The next two sections are for the inputs and outputs of the cell. The following line contains information about which version of Hemlock created the file. The next line is the USE line and is for future usage. After the DEFINE line is the list of the cells in the form output instance = input instance. Refer to Figure M.1 for more information.
Figure M.1: First line of the define section.