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📄 data_read_64bit.vhd

📁 XILINX memory interface generator. XILINX的外部存储器接口。
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          DPRA1  => fifo_81_rd_addr(1),
          DPRA2  => fifo_81_rd_addr(2),
          DPRA3  => fifo_81_rd_addr(3),
          WCLK   => dqs8_delayed_col0_n,          
          WE     => fifo_81_wr_en );                       

fifo0_bit34 : RAM16X1D               
port map (DPO    => fifo_80_data_out(2),          
          A0     => fifo_80_wr_addr(0),          
          A1     => fifo_80_wr_addr(1),
          A2     => fifo_80_wr_addr(2),
          A3     => fifo_80_wr_addr(3),
          D      => ddr_dq_in(34),      
          DPRA0  => fifo_80_rd_addr(0),
          DPRA1  => fifo_80_rd_addr(1),
          DPRA2  => fifo_80_rd_addr(2),
          DPRA3  => fifo_80_rd_addr(3),
          WCLK   => dqs8_delayed_col1,          
          WE     => fifo_80_wr_en );                       

fifo1_bit34 : RAM16X1D               
port map (DPO    => fifo_81_data_out(2),          
          A0     => fifo_81_wr_addr(0),          
          A1     => fifo_81_wr_addr(1),
          A2     => fifo_81_wr_addr(2),
          A3     => fifo_81_wr_addr(3),
          D      => ddr_dq_in(34),     
          DPRA0  => fifo_81_rd_addr(0),
          DPRA1  => fifo_81_rd_addr(1),
          DPRA2  => fifo_81_rd_addr(2),
          DPRA3  => fifo_81_rd_addr(3),
          WCLK   => dqs8_delayed_col0_n,          
          WE     => fifo_81_wr_en ); 
                      
fifo0_bit35 : RAM16X1D               
port map (DPO    => fifo_80_data_out(3),          
          A0     => fifo_80_wr_addr(0),          
          A1     => fifo_80_wr_addr(1),
          A2     => fifo_80_wr_addr(2),
          A3     => fifo_80_wr_addr(3),
          D      => ddr_dq_in(35),      
          DPRA0  => fifo_80_rd_addr(0),
          DPRA1  => fifo_80_rd_addr(1),
          DPRA2  => fifo_80_rd_addr(2),
          DPRA3  => fifo_80_rd_addr(3),
          WCLK   => dqs8_delayed_col1,          
          WE     => fifo_80_wr_en );                       

fifo1_bit35 : RAM16X1D               
port map (DPO    => fifo_81_data_out(3),          
          A0     => fifo_81_wr_addr(0),          
          A1     => fifo_81_wr_addr(1),
          A2     => fifo_81_wr_addr(2),
          A3     => fifo_81_wr_addr(3),
          D      => ddr_dq_in(35),     
          DPRA0  => fifo_81_rd_addr(0),
          DPRA1  => fifo_81_rd_addr(1),
          DPRA2  => fifo_81_rd_addr(2),
          DPRA3  => fifo_81_rd_addr(3),
          WCLK   => dqs8_delayed_col0_n,          
          WE     => fifo_81_wr_en ); 

--- Nibble9 instantiation 
                      
fifo0_bit36 : RAM16X1D               
port map (DPO    => fifo_90_data_out(0),          
          A0     => fifo_90_wr_addr(0),          
          A1     => fifo_90_wr_addr(1),
          A2     => fifo_90_wr_addr(2),
          A3     => fifo_90_wr_addr(3),
          D      => ddr_dq_in(36),      
          DPRA0  => fifo_90_rd_addr(0),
          DPRA1  => fifo_90_rd_addr(1),
          DPRA2  => fifo_90_rd_addr(2),
          DPRA3  => fifo_90_rd_addr(3),
          WCLK   => dqs9_delayed_col1,          
          WE     => fifo_90_wr_en );                       

fifo1_bit36 : RAM16X1D               
port map (DPO    => fifo_91_data_out(0),          
          A0     => fifo_91_wr_addr(0),          
          A1     => fifo_91_wr_addr(1),
          A2     => fifo_91_wr_addr(2),
          A3     => fifo_91_wr_addr(3),
          D      => ddr_dq_in(36),      
          DPRA0  => fifo_91_rd_addr(0),
          DPRA1  => fifo_91_rd_addr(1),
          DPRA2  => fifo_91_rd_addr(2),
          DPRA3  => fifo_91_rd_addr(3),
          WCLK   => dqs9_delayed_col0_n,          
          WE     => fifo_91_wr_en ); 
                      
fifo0_bit37 : RAM16X1D               
port map (DPO    => fifo_90_data_out(1),          
          A0     => fifo_90_wr_addr(0),          
          A1     => fifo_90_wr_addr(1),
          A2     => fifo_90_wr_addr(2),
          A3     => fifo_90_wr_addr(3),
          D      => ddr_dq_in(37),     
          DPRA0  => fifo_90_rd_addr(0),
          DPRA1  => fifo_90_rd_addr(1),
          DPRA2  => fifo_90_rd_addr(2),
          DPRA3  => fifo_90_rd_addr(3),
          WCLK   => dqs9_delayed_col1,          
          WE     => fifo_90_wr_en );                       

fifo1_bit37 : RAM16X1D               
port map (DPO    => fifo_91_data_out(1),          
          A0     => fifo_91_wr_addr(0),          
          A1     => fifo_91_wr_addr(1),
          A2     => fifo_91_wr_addr(2),
          A3     => fifo_91_wr_addr(3),
          D      => ddr_dq_in(37),      
          DPRA0  => fifo_91_rd_addr(0),
          DPRA1  => fifo_91_rd_addr(1),
          DPRA2  => fifo_91_rd_addr(2),
          DPRA3  => fifo_91_rd_addr(3),
          WCLK   => dqs9_delayed_col0_n,          
          WE     => fifo_91_wr_en );                       



fifo0_bit38 : RAM16X1D               
port map (DPO    => fifo_90_data_out(2),          
          A0     => fifo_90_wr_addr(0),          
          A1     => fifo_90_wr_addr(1),
          A2     => fifo_90_wr_addr(2),
          A3     => fifo_90_wr_addr(3),
          D      => ddr_dq_in(38),      
          DPRA0  => fifo_90_rd_addr(0),
          DPRA1  => fifo_90_rd_addr(1),
          DPRA2  => fifo_90_rd_addr(2),
          DPRA3  => fifo_90_rd_addr(3),
          WCLK   => dqs9_delayed_col1,          
          WE     => fifo_90_wr_en );                       

fifo1_bit38 : RAM16X1D               
port map (DPO    => fifo_91_data_out(2),          
          A0     => fifo_91_wr_addr(0),          
          A1     => fifo_91_wr_addr(1),
          A2     => fifo_91_wr_addr(2),
          A3     => fifo_91_wr_addr(3),
          D      => ddr_dq_in(38),      
          DPRA0  => fifo_91_rd_addr(0),
          DPRA1  => fifo_91_rd_addr(1),
          DPRA2  => fifo_91_rd_addr(2),
          DPRA3  => fifo_91_rd_addr(3),
          WCLK   => dqs9_delayed_col0_n,          
          WE     => fifo_91_wr_en ); 
                      
fifo0_bit39 : RAM16X1D               
port map (DPO    => fifo_90_data_out(3),          
          A0     => fifo_90_wr_addr(0),          
          A1     => fifo_90_wr_addr(1),
          A2     => fifo_90_wr_addr(2),
          A3     => fifo_90_wr_addr(3),
          D      => ddr_dq_in(39),      
          DPRA0  => fifo_90_rd_addr(0),
          DPRA1  => fifo_90_rd_addr(1),
          DPRA2  => fifo_90_rd_addr(2),
          DPRA3  => fifo_90_rd_addr(3),
          WCLK   => dqs9_delayed_col1,          
          WE     => fifo_90_wr_en );                       

fifo1_bit39 : RAM16X1D               
port map (DPO    => fifo_91_data_out(3),          
          A0     => fifo_91_wr_addr(0),          
          A1     => fifo_91_wr_addr(1),
          A2     => fifo_91_wr_addr(2),
          A3     => fifo_91_wr_addr(3),
          D      => ddr_dq_in(39),      
          DPRA0  => fifo_91_rd_addr(0),
          DPRA1  => fifo_91_rd_addr(1),
          DPRA2  => fifo_91_rd_addr(2),
          DPRA3  => fifo_91_rd_addr(3),
          WCLK   => dqs9_delayed_col0_n,          
          WE     => fifo_91_wr_en ); 
                                     

--- Nibble10 instantiation 

fifo0_bit40 : RAM16X1D               
port map (DPO    => fifo_100_data_out(0),          
          A0     => fifo_100_wr_addr(0),          
          A1     => fifo_100_wr_addr(1),
          A2     => fifo_100_wr_addr(2),
          A3     => fifo_100_wr_addr(3),
          D      => ddr_dq_in(40),      
          DPRA0  => fifo_100_rd_addr(0),
          DPRA1  => fifo_100_rd_addr(1),
          DPRA2  => fifo_100_rd_addr(2),
          DPRA3  => fifo_100_rd_addr(3),
          WCLK   => dqs10_delayed_col1,          
          WE     => fifo_100_wr_en );                       

fifo1_bit40 : RAM16X1D               
port map (DPO    => fifo_101_data_out(0),          
          A0     => fifo_101_wr_addr(0),          
          A1     => fifo_101_wr_addr(1),
          A2     => fifo_101_wr_addr(2),
          A3     => fifo_101_wr_addr(3),
          D      => ddr_dq_in(40),      
          DPRA0  => fifo_101_rd_addr(0),
          DPRA1  => fifo_101_rd_addr(1),
          DPRA2  => fifo_101_rd_addr(2),
          DPRA3  => fifo_101_rd_addr(3),
          WCLK   => dqs10_delayed_col0_n,          
          WE     => fifo_101_wr_en ); 
                      
fifo0_bit41 : RAM16X1D               
port map (DPO    => fifo_100_data_out(1),          
          A0     => fifo_100_wr_addr(0),          
          A1     => fifo_100_wr_addr(1),
          A2     => fifo_100_wr_addr(2),
          A3     => fifo_100_wr_addr(3),
          D      => ddr_dq_in(41),      
          DPRA0  => fifo_100_rd_addr(0),
          DPRA1  => fifo_100_rd_addr(1),
          DPRA2  => fifo_100_rd_addr(2),
          DPRA3  => fifo_100_rd_addr(3),
          WCLK   => dqs10_delayed_col1,          
          WE     => fifo_100_wr_en );                       

fifo1_bit41 : RAM16X1D               
port map (DPO    => fifo_101_data_out(1),          
          A0     => fifo_101_wr_addr(0),          
          A1     => fifo_101_wr_addr(1),
          A2     => fifo_101_wr_addr(2),
          A3     => fifo_101_wr_addr(3),
          D      => ddr_dq_in(41),      
          DPRA0  => fifo_101_rd_addr(0),
          DPRA1  => fifo_101_rd_addr(1),
          DPRA2  => fifo_101_rd_addr(2),
          DPRA3  => fifo_101_rd_addr(3),
          WCLK   => dqs10_delayed_col0_n,          
          WE     => fifo_101_wr_en );                       

fifo0_bit42 : RAM16X1D               
port map (DPO    => fifo_100_data_out(2),          
          A0     => fifo_100_wr_addr(0),          
          A1     => fifo_100_wr_addr(1),
          A2     => fifo_100_wr_addr(2),
          A3     => fifo_100_wr_addr(3),
          D      => ddr_dq_in(42),      
          DPRA0  => fifo_100_rd_addr(0),
          DPRA1  => fifo_100_rd_addr(1),
          DPRA2  => fifo_100_rd_addr(2),
          DPRA3  => fifo_100_rd_addr(3),
          WCLK   => dqs10_delayed_col1,          
          WE     => fifo_100_wr_en );                       

fifo1_bit42 : RAM16X1D               
port map (DPO    => fifo_101_data_out(2),          
          A0     => fifo_101_wr_addr(0),          
          A1     => fifo_101_wr_addr(1),
          A2     => fifo_101_wr_addr(2),
          A3     => fifo_101_wr_addr(3),
          D      => ddr_dq_in(42),      
          DPRA0  => fifo_101_rd_addr(0),
          DPRA1  => fifo_101_rd_addr(1),
          DPRA2  => fifo_101_rd_addr(2),
          DPRA3  => fifo_101_rd_addr(3),
          WCLK   => dqs10_delayed_col0_n,          
          WE     => fifo_101_wr_en ); 
                      
fifo0_bit43 : RAM16X1D               
port map (DPO    => fifo_100_data_out(3),          
          A0     => fifo_100_wr_addr(0),          
          A1     => fifo_100_wr_addr(1),
          A2     => fifo_100_wr_addr(2),
          A3     => fifo_100_wr_addr(3),
          D      => ddr_dq_in(43),      
          DPRA0  => fifo_100_rd_addr(0),
          DPRA1  => fifo_100_rd_addr(1),
          DPRA2  => fifo_100_rd_addr(2),
          DPRA3  => fifo_100_rd_addr(3),
          WCLK   => dqs10_delayed_col1,          
          WE     => fifo_100_wr_en );                       

fifo1_bit43 : RAM16X1D               
port map (DPO    => fifo_101_data_out(3),          
          A0     => fifo_101_wr_addr(0),          
          A1     => fifo_101_wr_addr(1),
          A2     => fifo_101_wr_addr(2),
          A3     => fifo_101_wr_addr(3),
          D      => ddr_dq_in(43),      
          DPRA0  => fifo_101_rd_addr(0),
          DPRA1  => fifo_101_rd_addr(1),
          DPRA2  => fifo_101_rd_addr(2),
          DPRA3  => fifo_101_rd_addr(3),
          WCLK   => dqs10_delayed_col0_n,          
          WE     => fifo_101_wr_en ); 
                  
--- Nibble11 instantiation 
                     
fifo0_bit44 : RAM16X1D               
port map (DPO    => fifo_110_data_out(0),          
          A0     => fifo_110_wr_addr(0),          
          A1     => fifo_110_wr_addr(1),
          A2     => fifo_110_wr_addr(2),
          A3     => fifo_110_wr_addr(3),
          D      => ddr_dq_in(44),      
          DPRA0  => fifo_110_rd_addr(0),
          DPRA1  => fifo_110_rd_addr(1),
          DPRA2  => fifo_110_rd_addr(2),
          DPRA3  => fifo_110_rd_addr(3),
          WCLK   => dqs11_delayed_col1,          
          WE     => fifo_110_wr_en );                       

fifo1_bit44 : RAM16X1D               
port map (DPO    => fifo_111_data_out(0),          
          A0     => fifo_111_wr_addr(0),          
          A1     => fifo_111_wr_addr(1),
          A2     => fifo_111_wr_addr(2),
          A3     => fifo_111_wr_addr(3),
     

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