📄 speed.vhd
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--******************************************************************* ----IMPORTANT NOTICE ----================ ----Copyright Mentor Graphics Corporation 1996 - 1999. 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. ---- ----Use of these deliverables for the purpose of making silicon from an IC ----design is limited to the terms and conditions of your license agreement ----with Mentor Graphics If you have further questions please contact Mentor ----Graphics Customer Support. ---- ----This Mentor Graphics core (m8051 v1999.120) was extracted on ----workstation hostid _hostid_ Inventra ---- Set clock speed for M8051 soft core test bench-- Copyright Mentor Graphics Corporation and Licensors 1999. All rights reserved--1.100--******************************************************************************---- File : speed.vhd-- Author : M.J.L-- Library : WORK -- Created on : Feb 20th 1997-- Modified on : 14th October 1999 RPD 50 MHz operation-- Purpose : TEST BENCH +-- Version : 1.100------******************************************************************************package SPEED is--******************************************************************* ----IMPORTANT NOTICE ----================ ----Copyright Mentor Graphics Corporation 1996 - 1999. 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. ---- ----Use of these deliverables for the purpose of making silicon from an IC ----design is limited to the terms and conditions of your license agreement ----with Mentor Graphics If you have further questions please contact Mentor ----Graphics Customer Support. ---- ----This Mentor Graphics core (m8051 v1999.120) was extracted on ----workstation hostid _hostid_ Inventra --CONSTANT tick : time := 10 ns; --- Half clock period of 50 MHz end SPEED;--******************************************************************************⌨️ 快捷键说明
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