波形发生器，带TESTBENCH，

多平台

-- the design makes use of the new shift operators available in the VHDL-93 std

-- this design passes the Synplify synthesis check

-- download from: www.fpga.com.cn & www.pld.com.cn

-waveform generator, with TESTBENCH. Multi-platform -- the design makes use of the new shift opera tors available in the VHDL-93 std -- this design passes the Synplify synthesis check -- downloa d from : www.fpga.com.cn