xreal_to_bit_var :
An xreal-to-bit connector with variable logic-1 and logic-0 levels.

The xreal_to_bit_var primitive converts an xreal-type signal to a bit-type signal with variable logic-1 and logic-0 levels. The threshold level required to convert the analog level of the input in to a digital level of the output out is computed as a mid-level between the two inputs level1 and level0.

The parameter strength defines the driving strength of the bit-type output signal (e.g. 4 for weak, 5 for pull, 6 for strong, and 7 for supply).

Input/Output Terminals

Name	I/O	Type	Description
out	output	wire	bit-type output
in	input	xreal	xreal-type input
level0	input	xreal	conversion level for logic 0
level1	input	xreal	conversion level for logic 1

Parameters

Name	Type	Default	Unit	Description
strength	integer	6	None	driving strength (0~7)
width	integer	1	None	connector bit-width