--====================================================================-- -- Design unit : Simulation (Package declaration) -- -- File name : simulation.vhd -- -- Purpose : In this package the enumerated type SimConditionType, -- to be used to select Worst, Typical or Best Case -- values for timing parameters in VHDL models for -- board-level simulation. -- -- The simulation condition will normally be selected -- by a generic parameter in the top-level entity -- -- Note : A type TimeArray has been defined, which can be used -- for defining the timing parameters. -- -- Errors: : None known -- -- Library : ESA -- -- Dependencies : None -- -- Author : Sandi Habinc, Peter Sinander -- ESTEC Onboard Data Division (WD) -- P.O. Box 299 -- 2200 AG Noordwijk -- The Netherlands -- -- Simulator : Synopsys v. 3.0c, on Sun Sparcstation 10, SunOS 4.1.3 ------------------------------------------------------------------------ -- Revision list -- Version Author Date Changes -- -- 1.0 PSI 1 Sep 94 New version ------------------------------------------------------------------------ package Simulation is -- Definition of the SimConditionType type type SimConditionType is (WorstCase, TypCase, BestCase); -- Definition of Time array type which can be used for the timing -- parameters type TimeArray is array(SimConditionType) of Time; end Simulation; --======= End of package Simulation =================--