decoder.tdf

来自「表决器,实现7人表决. 使用max+plus3编写. 使用简单方便.」· TDF 代码 · 共 14 行

SUBDESIGN decoder
(
	code[1..0]	: INPUT;
	out[3..0]		: OUTPUT;
)
BEGIN
	CASE code[] IS
		WHEN 0 => out[] = B"0001";
		WHEN 1 => out[] = B"0010";
		WHEN 2 => out[] = B"0100";
		WHEN 3 => out[] = B"1000";
	END CASE;
END;