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Description NO4x is a family of 4-input gates which perform the logical NOR function.
Logic Symbol
Truth Table
NO4x
A
B C
Q
D
A
B C
Q
D
A B CDQ L L L LH HXXX L XHXX L XXHX L XXXHL
Core Logic
HDL Syntax Verilog .................... NO4x inst_name (Q, A, B, C, D); VHDL...................... inst_name: NO...