📄 m3s067ct.v
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//******************************************************************* ////IMPORTANT NOTICE ////================ ////Copyright Mentor Graphics Corporation 1996 - 1998. All rights reserved. ////This file and associated deliverables are the trade secrets, ////confidential information and copyrighted works of Mentor Graphics ////Corporation and its licensors and are subject to your license agreement ////with Mentor Graphics Corporation. //// ////These deliverables may be used for the purpose of making silicon for one ////IC design only. No further use of these deliverables for the purpose of ////making silicon from an IC design is permitted without the payment of an ////additional license fee. See your license agreement with Mentor Graphics ////for further details. If you have further questions please contact ////Mentor Graphics Customer Support. //// ////This Mentor Graphics core (m320c50eng v1999.010) was extracted on ////workstation hostid 800059c1 Inventra //// 4-bit Generate/Propagate circuit// Copyright Mentor Graphics Corporation and Licensors 1998.// V1.001// m3s067ct// M320C50 4-bit Generate/Propagate circuit// Note: this requires tight timing constraints to work correctlymodule m3s067ct (NGO, NPO, NG, NP, P);//******************************************************************* ////IMPORTANT NOTICE ////================ ////Copyright Mentor Graphics Corporation 1996 - 1998. All rights reserved. ////This file and associated deliverables are the trade secrets, ////confidential information and copyrighted works of Mentor Graphics ////Corporation and its licensors and are subject to your license agreement ////with Mentor Graphics Corporation. //// ////These deliverables may be used for the purpose of making silicon for one ////IC design only. No further use of these deliverables for the purpose of ////making silicon from an IC design is permitted without the payment of an ////additional license fee. See your license agreement with Mentor Graphics ////for further details. If you have further questions please contact ////Mentor Graphics Customer Support. //// ////This Mentor Graphics core (m320c50eng v1999.010) was extracted on ////workstation hostid 800059c1 Inventra // input [3:0] NG, P; input [3:1] NP; output NGO, NPO;assign NGO = (NG[0] & NG[1] & NG[2] & NG[3]) | (NG[1] & NG[2] & NG[3] & NP[1]) | (NG[2] & NG[3] & NP[2]) | (NG[3] & NP[3]);assign NPO = !(P[3] & P[2] & P[1] & P[0]);endmodule⌨️ 快捷键说明
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