node type Definition

The type of logic that drives a node or group in a Vector Waveform (.vwf) File or Vector File (.vec). Four logic types are defined:

Type Meaning
INPUT An input pin drives the node or group.
COMB Combinational logic feeds the node or group, for example, an AND gate.
REG A register feeds the node or group (implemented with a logic cell on the device).
MACH A state machine feeds the node