ModuleWare Reference Guide - Hornad

00001000 din3 000010000 din4 000100000 din5 001000000 din6 010000000 din7 0all others X... 1ParametersCombinatorial PartsN-Input One-hot Multiplexer (omux)Table 4-18. N-Input One-hot Multiplexer Truth Table — Priority Disabled,Eight-Input (cont.)sel dout selerrorTable 4-19. N-Input One-hot Multiplexer ParametersParameter Values Defaultdin0 to dinN, doutseldout_typeselerror_typesel_priorityPort widths (must be > 0)Port width (must be > 0)Enabled, DisabledActiveHigh, ActiveLowEnabled, DisabledAutomaticAutomaticEnabledActiveHighDisabledDesign Rule Checks• An error is issued if the width of any port cannot be determined, port selerror does not havea fixed width of 1, port sel does not have the same width as the din0 to dinN ports while thenumber of input ports must be a power of 2 or if ports din0 to dinN and dout do not havethe same width.• A warning is issued and HDL generation fails for this part if both of ports dout and selerrorare not connected.ModuleWare Reference Manual, Library Version 1.9 77September 18, 2008