WebCalibre LVS command description · 22 · LVS SOFT SUBSTRATE PINS {NO YES} Setting: Default It specifies whether LVS to treat substrate and bulk pins like any other pins. When major discrepancies in substrate or bulk connections are expected, we can set it to YES, it will appear a separate section for these substrate discrepancies in LVS report. Webo Example4_1 (参见文件“lvs_test4_1.rep”) ：如果在P substrate上出现没有通过金属直接连接的P substrate tie，那么 这些P substrate tie会引起soft connect的warning，这个例子中 net “chg_out_p”连接到了某个P substrate tie，与gnd！通过P substrate短路到了一起，net “chg_out_p”被忽略掉。

LVS, PEX, PEX_RUN environment variable issue - Siemens

WebLVS SOFT SUBSTRATE PINS {NO YES} YES indicates that substrate and bulk pins should be treated with less importance in circuit comparison. 如果選擇YES，那麼substrate和bulk的pins將會視為在 電中有作用。 NO indicates that substrate and bulk pins should be treated like any other pins. 如果選擇NO，那麼substrate和bulk的 ... Weblvs discard pins by device. no. lvs soft substrate pins. yes. lvs inject logic. yes. lvs expand unbalanced cells. yes. lvs flatten inside cell. no. lvs expand seed promotions. no. lvs preserve parameterized cells. no. lvs globals are ports. yes. lvs reverse wl. no. lvs spice prefer pins. no. lvs spice slash is space. yes. lvs spice allow ... gate hill day camp tuition

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WebFor the PEX run the layout devices are recognized with 4 pins while the source shows 5. Maybe the layout pins are source, drain, gate, and one substrate pin? Maybe the … Weblvs ignore trivial named ports no: lvs builtin device pin swap yes: lvs all capacitor pins swappable no: lvs discard pins by device no: lvs soft substrate pins no: lvs inject logic no: lvs expand unbalanced cells yes: lvs flatten inside cell no: lvs expand seed promotions no davio\\u0027s king of prussia king of prussia