URL https://opencores.org/ocsvn/wdsp/wdsp/trunk

Subversion Repositories wdsp

[/] [wdsp/] [trunk/] [rtl/] [vhdl/] [WISHBONE_IIR/] [WB_SOS.vhd] - Diff between revs 5 and 11

Rev 5	Rev 11
Line 98...	Line 98...
`signal h0_aux:std_logic_vector((NSECTM6)-1 downto 0);`	`signal h0_aux:std_logic_vector((NSECTM6)-1 downto 0);`
`signal gain_aux:std_logic_vector(M-1 downto 0);`	`signal gain_aux:std_logic_vector(M-1 downto 0);`
`signal iir_data_in, iir_data_out:std_logic_vector(Filter_Width+Bit_Growth-1 downto 0);`	`signal iir_data_in, iir_data_out:std_logic_vector(Filter_Width+Bit_Growth-1 downto 0);`
`signal en_out_aux:std_logic_vector(3 downto 0);`	`signal en_out_aux:std_logic_vector(3 downto 0);`
`signal Start_aux, WE_O_aux,enable_aux:std_logic;`	`signal Start_aux, WE_O_aux,enable_aux:std_logic;`
`signal sext:std_logic_vector(bit_growth-1 downto 0);`	`signal sext:std_logic_vector(WB_Width-Filter_Width-bit_growth-1 downto 0);`
`begin`	`begin`
`sext<=(others=>iir_data_out(Filter_Width-1));`	`sext<=(others=>iir_data_out(Filter_Width-1));`

`sos_1:SOS`	`sos_1:SOS`
`generic map(WordWidth=>Filter_Width,--width signal of in/out`	`generic map(WordWidth=>Filter_Width,--width signal of in/out`