技术部落

VHDL Type Cast and Conversion Functions IEEE VHDL'87/VHDL'93 SYNOPSYS proprietary draft math std_logic_1164.vhd (ieee) standard.vhd (std) std_logic_arith.vhd    (ieee) mathpack.vhd numeric_std.vhd    (ieee) textio.vhd   (std) std_logic_misc.vhd     (ieee)   numeric_bit.vhd    (ieee)   std_logic_signed.vhd   (ieee)       std_logic_unsigned.vhd (ieee)       std_logic_textio.vhd  ...