Combinatorial cells (simple)

Table 7 Cell types for gate level combinatorial cells (simple)

Verilog

Cell Type

Y = A

$_BUF_

Y = ~A

$_NOT_

Y = A & B

$_AND_

Y = ~(A & B)

$_NAND_

Y = A | B

$_OR_

Y = ~(A | B)

$_NOR_

Y = A ^ B

$_XOR_

Y = ~(A ^ B)

$_XNOR_

Y = S ? B : A

$_MUX_