Logic Functions > Old-Style Macrofunctions

Old-Style Macrofunctions (by Number)

MAX+PLUS II provides over 300 74-series, bus, architecture-optimized, and application-specific macrofunctions.

Macrofunctions are listed here by number. You can also refer to a list of Old-Style Macrofunctions (by function).

Bus macrofunction names end with the letter B. A bus macrofunction is functionally identical to the corresponding non-bus macrofunction, but has grouped input and/or output pins.

  1. To view the schematic or AHDL file that contains the logic for a macrofunction, select the macrofunction symbol in the Graphic Editor or macrofunction name in the Text Editor and choose Hierarchy Down.
  2. VHDL does not support macrofunctions, megafunctions, primitives, or ports with names that are VHDL keywords or that begin with a number, e.g., 74-series macrofunctions. To use these functions in a VHDL Design File, see Using a MAX+PLUS II Logic Function.

Macrofunction:    (Bus Macrofunction:)

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