l Gate LayerSpecify the gate layer name in layout.l Active LayerSpecify the active layer (or semi conductor layer) name in layout.l S/D LayerSpecify the S/D Layer name in layout.l Source/Drain SignalSpecify the source and drain signal names which form the TFT device. RCExplorerFPD will use those signals whose names are started with “s” or “d” non-case sensibility, as the default source or drains. If there are names other than the default setting, user should select all those signals to fill them into the Source/Drain signal fields. When the “Gate On Mode” is selected in the output db file, the capacitance is simulated under Gate On Mode. There will be not the capacitance between source and drain signals. And the source and drain signals will be added to active layer of channel. As shown in Figure 3‑18,