top_synthesis.v

来自FPGA开发板的PS2开发源代码

  wire N2480;
  wire N2481;
  wire N2482;
  wire N2483;
  wire N2484;
  wire N2485;
  wire N2486;
  wire N2487;
  wire N2488;
  wire N2489;
  wire N2490;
  wire N2491;
  wire N2492;
  wire N2493;
  wire N2494;
  wire N2495;
  wire N2496;
  wire N2497;
  wire N2498;
  wire N2499;
  wire N2500;
  wire N2501;
  wire [6 : 0] \XLXI_4/rx_ascii ;
  wire [3 : 0] \XLXI_2/count ;
  wire [7 : 0] \XLXI_3/data ;
  wire [11 : 1] \XLXI_4/timer_60usec_count__n0000 ;
  wire [3 : 0] \XLXI_4/bit_count__n0000 ;
  wire [3 : 0] \XLXI_4/bit_count ;
  wire [7 : 1] \XLXI_4/timer_5usec_count__n0000 ;
  wire [3 : 0] \XLXI_4/m1_state ;
  wire [10 : 0] \XLXI_4/q ;
  wire [11 : 0] \XLXI_4/timer_60usec_count ;
  wire [6 : 0] \XLXI_1/_old_count_7 ;
  wire [7 : 0] \XLXI_4/timer_5usec_count ;
  wire [6 : 0] \XLXI_1/count ;
  wire [6 : 0] \XLXI_4/ascii ;
  wire [0 : 0] \XLXI_4/m1_next_state ;
  wire [15 : 0] \XLXI_3/clkcnt ;
  wire [6 : 0] \XLXI_3/_n0030 ;
  wire [6 : 0] \XLXI_3/data_in_buf ;
  wire [6 : 1] \XLXI_3/_n0031 ;
  wire [6 : 0] \XLXI_3/count ;
  wire [15 : 1] \XLXI_3/clkcnt__n0000 ;
  wire [3 : 0] \XLXI_2/count__n0000 ;
  GND XST_GND (
    .G(ps2ck_IOBUF)
  );
  defparam \XLXI_4/ps2_data_hi_z111_G .INIT = 16'hF2EF;
  LUT4 \XLXI_4/ps2_data_hi_z111_G  (
    .I0(\XLXI_4/q [0]),
    .I1(\XLXI_4/m1_state [1]),
    .I2(\XLXI_4/m1_state [2]),
    .I3(\XLXI_4/m1_state [3]),
    .O(N2284)
  );
  FDC \XLXI_1/count_5  (
    .D(\XLXI_1/_old_count_7 [5]),
    .CLR(CHOICE1937),
    .C(clk_BUFGP),
    .Q(\XLXI_1/count [5])
  );
  INV \XLXI_2/count_Aclr_INV1_INV_0  (
    .I(rst_IBUF),
    .O(CHOICE1937)
  );
  XORCY \XLXI_3/lcd_clkcnt__n0000<12>_xor  (
    .CI(\XLXI_3/lcd_clkcnt__n0000<11>_cyo ),
    .LI(\XLXI_3/clkcnt_12_rt ),
    .O(\XLXI_3/clkcnt__n0000 [12])
  );
  defparam \XLXI_3/clkcnt_15_rt_0 .INIT = 4'h2;
  LUT1 \XLXI_3/clkcnt_15_rt_0  (
    .I0(\XLXI_3/clkcnt [15]),
    .O(\XLXI_3/clkcnt_15_rt )
  );
  FDRE \XLXI_4/q_3  (
    .D(\XLXI_4/q [4]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [3])
  );
  XORCY \top_XLXI_4/timer_60usec_count__n0000<9>_xor  (
    .CI(\top_XLXI_4/timer_60usec_count__n0000<8>_cyo ),
    .LI(\XLXI_4/timer_60usec_count_9_rt ),
    .O(\XLXI_4/timer_60usec_count__n0000 [9])
  );
  defparam \XLXI_4/timer_60usec_count_Sclr_INV1 .INIT = 16'hFFBA;
  LUT4 \XLXI_4/timer_60usec_count_Sclr_INV1  (
    .I0(\XLXI_4/m1_state [3]),
    .I1(\XLXI_4/m1_state [0]),
    .I2(\XLXI_4/m1_state [1]),
    .I3(\XLXI_4/m1_state [2]),
    .O(\XLXI_4/timer_60usec_count_0_N0 )
  );
  FDRE \XLXI_4/q_4  (
    .D(\XLXI_4/q [5]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [4])
  );
  defparam \XLXI_4/bit_count_Madd__n0000_Mxor_Result<2>_Result1 .INIT = 8'h78;
  LUT3 \XLXI_4/bit_count_Madd__n0000_Mxor_Result<2>_Result1  (
    .I0(\XLXI_4/bit_count [0]),
    .I1(\XLXI_4/bit_count [1]),
    .I2(\XLXI_4/bit_count [2]),
    .O(\XLXI_4/bit_count__n0000 [2])
  );
  FDRE \XLXI_4/rx_ascii_2  (
    .D(\XLXI_4/ascii [2]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [2])
  );
  FDRE \XLXI_4/rx_ascii_4  (
    .D(\XLXI_4/ascii [4]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [4])
  );
  defparam \XLXI_4/_n00101 .INIT = 16'h4CEC;
  LUT4_L \XLXI_4/_n00101  (
    .I0(\XLXI_4/rx_shifting_done ),
    .I1(\XLXI_4/right_shift_key ),
    .I2(\XLXI_4/_n0141 ),
    .I3(\XLXI_4/hold_released ),
    .LO(\XLXI_4/_n0010 )
  );
  FDRE \XLXI_4/rx_ascii_1  (
    .D(\XLXI_4/ascii [1]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [1])
  );
  FDRE \XLXI_4/rx_ascii_3  (
    .D(\XLXI_4/ascii [3]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [3])
  );
  defparam \XLXI_4/_n00091 .INIT = 16'h4CEC;
  LUT4_L \XLXI_4/_n00091  (
    .I0(\XLXI_4/rx_shifting_done ),
    .I1(\XLXI_4/left_shift_key ),
    .I2(\XLXI_4/_n0140 ),
    .I3(\XLXI_4/hold_released ),
    .LO(\XLXI_4/_n0009 )
  );
  FDRE \XLXI_4/rx_ascii_0  (
    .D(\XLXI_4/ascii [0]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [0])
  );
  FDRE \XLXI_4/bit_count_2  (
    .D(\XLXI_4/bit_count__n0000 [2]),
    .R(\XLXI_4/_n0005 ),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/bit_count [2])
  );
  defparam \XLXI_4/ascii<1>341 .INIT = 16'hFFFE;
  LUT4_L \XLXI_4/ascii<1>341  (
    .I0(CHOICE2160),
    .I1(CHOICE2152),
    .I2(N13),
    .I3(CHOICE2131),
    .LO(\XLXI_4/ascii [1])
  );
  defparam \XLXI_3/count_6_rt_1 .INIT = 4'h2;
  LUT1 \XLXI_3/count_6_rt_1  (
    .I0(\XLXI_3/count [6]),
    .O(\XLXI_3/count_6_rt )
  );
  FDRS \XLXI_4/m1_state_2  (
    .D(N2501),
    .R(CHOICE1937),
    .S(CHOICE1827),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/m1_state [2])
  );
  defparam \XLXI_4/ascii<1>162 .INIT = 16'h0E04;
  LUT4_L \XLXI_4/ascii<1>162  (
    .I0(\XLXI_4/q [5]),
    .I1(N2420),
    .I2(N28),
    .I3(N2421),
    .LO(CHOICE2130)
  );
  defparam \XLXI_4/timer_60usec_done42 .INIT = 8'h80;
  LUT3 \XLXI_4/timer_60usec_done42  (
    .I0(N2491),
    .I1(CHOICE2246),
    .I2(CHOICE2251),
    .O(\XLXI_4/timer_60usec_done )
  );
  IOBUF ps2ck_IOBUF_2 (
    .I(ps2ck_IOBUF),
    .T(\XLXI_4/ps2_clk_N0 ),
    .O(N2274),
    .IO(ps2ck)
  );
  IOBUF ps2dk_IOBUF (
    .I(ps2ck_IOBUF),
    .T(\XLXI_4/ps2_data_hi_z ),
    .O(N2275),
    .IO(ps2dk)
  );
  FDC \XLXI_1/count_3  (
    .D(\XLXI_1/_old_count_7 [3]),
    .CLR(CHOICE1937),
    .C(clk_BUFGP),
    .Q(\XLXI_1/count [3])
  );
  FDRE \XLXI_4/bit_count_1  (
    .D(\XLXI_4/bit_count__n0000 [1]),
    .R(\XLXI_4/_n0005 ),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/bit_count [1])
  );
  XORCY \top_XLXI_1/_old_count_7<6>_xor  (
    .CI(\top_XLXI_1/_old_count_7<5>_cyo ),
    .LI(\XLXI_1/count [6]),
    .O(\XLXI_1/_old_count_7 [6])
  );
  defparam \XLXI_4/timer_5usec_count_Sclr_INV1 .INIT = 8'hFD;
  LUT3 \XLXI_4/timer_5usec_count_Sclr_INV1  (
    .I0(\XLXI_4/m1_state [1]),
    .I1(\XLXI_4/m1_state [0]),
    .I2(\XLXI_4/m1_state [2]),
    .O(\XLXI_4/timer_5usec_count_0_N0 )
  );
  defparam \XLXI_4/ascii<5>297 .INIT = 16'hFF8D;
  LUT4_L \XLXI_4/ascii<5>297  (
    .I0(\XLXI_4/q [1]),
    .I1(CHOICE2233),
    .I2(N2374),
    .I3(CHOICE2213),
    .LO(\XLXI_4/ascii [5])
  );
  defparam \XLXI_4/ascii<4>449 .INIT = 16'h5540;
  LUT4_L \XLXI_4/ascii<4>449  (
    .I0(\XLXI_4/q [8]),
    .I1(\XLXI_4/q [3]),
    .I2(CHOICE2430),
    .I3(CHOICE2470),
    .LO(\XLXI_4/ascii [4])
  );
  defparam \XLXI_4/m1_next_state<0>38_SW0 .INIT = 16'hEAAA;
  LUT4 \XLXI_4/m1_next_state<0>38_SW0  (
    .I0(\XLXI_4/m1_state [3]),
    .I1(\XLXI_4/m1_state [0]),
    .I2(\XLXI_4/m1_state [1]),
    .I3(\XLXI_4/m1_state [2]),
    .O(N2359)
  );
  defparam Ker961.INIT = 4'h1;
  LUT2_L Ker961 (
    .I0(\XLXI_4/q_3_1 ),
    .I1(\XLXI_4/q_2_2 ),
    .LO(N96)
  );
  defparam \XLXI_4/m1_next_state<0>38 .INIT = 16'h5150;
  LUT4_L \XLXI_4/m1_next_state<0>38  (
    .I0(\XLXI_4/ps2_clk_s ),
    .I1(\XLXI_4/m1_state [3]),
    .I2(CHOICE2311),
    .I3(CHOICE2316),
    .LO(CHOICE2321)
  );
  FD \XLXI_4/ps2_data_s_3  (
    .D(N2275),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/ps2_data_s )
  );
  FD \XLXI_4/ps2_clk_s_4  (
    .D(N2274),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/ps2_clk_s )
  );
  FDRE \XLXI_4/rx_ascii_5  (
    .D(\XLXI_4/ascii [5]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [5])
  );
  FDRE \XLXI_4/q_9  (
    .D(\XLXI_4/q [10]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [9])
  );
  FDRE \XLXI_4/q_8  (
    .D(\XLXI_4/q [9]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [8])
  );
  FDRE \XLXI_4/q_7  (
    .D(\XLXI_4/q [8]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [7])
  );
  FDRE \XLXI_4/q_6  (
    .D(\XLXI_4/q [7]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [6])
  );
  FDRE \XLXI_4/q_5  (
    .D(\XLXI_4/q [6]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [5])
  );
  FDRE \XLXI_4/timer_60usec_count_6  (
    .D(\XLXI_4/timer_60usec_count__n0000 [6]),
    .R(\XLXI_4/timer_60usec_count_0_N0 ),
    .CE(\XLXI_4/timer_60usec_count_0_N1 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/timer_60usec_count [6])
  );
  FDRE \XLXI_4/bit_count_0  (
    .D(\XLXI_4/bit_count__n0000 [0]),
    .R(\XLXI_4/_n0005 ),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/bit_count [0])
  );
  FDRE \XLXI_4/rx_ascii_6  (
    .D(\XLXI_4/ascii [6]),
    .R(CHOICE1937),
    .CE(\XLXI_4/rx_output_event ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/rx_ascii [6])
  );
  FDRE \XLXI_4/q_0  (
    .D(\XLXI_4/q [1]),
    .R(CHOICE1937),
    .CE(\XLXI_4/_n0004 ),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/q [0])
  );
  defparam Ker1331.INIT = 4'h8;
  LUT2_D Ker1331 (
    .I0(\XLXI_4/q_7_2 ),
    .I1(\XLXI_4/q_6_2 ),
    .LO(N2479),
    .O(N133)
  );
  defparam \XLXI_4/m1_next_state<0>199 .INIT = 16'hFDF8;
  LUT4_D \XLXI_4/m1_next_state<0>199  (
    .I0(CHOICE2348),
    .I1(N2320),
    .I2(CHOICE2344),
    .I3(N2319),
    .LO(N2480),
    .O(\XLXI_4/m1_next_state [0])
  );
  FDRS \XLXI_4/m1_state_1  (
    .D(N2277),
    .R(CHOICE1937),
    .S(CHOICE1913),
    .C(\XLXI_1/clk ),
    .Q(\XLXI_4/m1_state [1])
  );
  defparam \XLXI_4/ps2_clk_EnableTr_INV1 .INIT = 16'hFDFF;
  LUT4 \XLXI_4/ps2_clk_EnableTr_INV1  (
    .I0(\XLXI_4/m1_state [0]),
    .I1(\XLXI_4/m1_state [3]),
    .I2(\XLXI_4/m1_state [2]),
    .I3(\XLXI_4/m1_state [1]),
    .O(\XLXI_4/ps2_clk_N0 )
  );
  defparam \XLXI_3/Ker5_SW1 .INIT = 4'hE;
  LUT2_L \XLXI_3/Ker5_SW1  (
    .I0(\XLXI_3/_n0033 ),
    .I1(\XLXI_3/count [4]),
    .LO(N2291)
  );
  MUXCY \top_XLXI_4/timer_60usec_count__n0000<9>cy  (
    .CI(\top_XLXI_4/timer_60usec_count__n0000<8>_cyo ),
    .DI(ps2ck_IOBUF),
    .S(\XLXI_4/timer_60usec_count_9_rt ),
    .O(\top_XLXI_4/timer_60usec_count__n0000<9>_cyo )
  );
  defparam \XLXI_3/Ker6_SW0_SW0 .INIT = 4'hD;
  LUT2 \XLXI_3/Ker6_SW0_SW0  (
    .I0(\XLXI_3/state_FFd3 ),
    .I1(\XLXI_3/_n0035 ),
    .O(N2357)
  );
  XORCY \top_XLXI_4/timer_60usec_count__n0000<3>_xor  (
    .CI(\top_XLXI_4/timer_60usec_count__n0000<2>_cyo ),
    .LI(\XLXI_4/timer_60usec_count_3_rt ),
    .O(\XLXI_4/timer_60usec_count__n0000 [3])
  );
  XORCY \top_XLXI_4/timer_60usec_count__n0000<7>_xor  (
    .CI(\top_XLXI_4/timer_60usec_count__n0000<6>_cyo ),
    .LI(\XLXI_4/timer_60usec_count_7_rt ),
    .O(\XLXI_4/timer_60usec_count__n0000 [7])
  );
  defparam \XLXI_4/bit_count_Madd__n0000_Mxor_Result<3>_Result1 .INIT = 16'h6CCC;
  LUT4 \XLXI_4/bit_count_Madd__n0000_Mxor_Result<3>_Result1  (
    .I0(\XLXI_4/bit_count [0]),
    .I1(\XLXI_4/bit_count [3]),
    .I2(\XLXI_4/bit_count [1]),
    .I3(\XLXI_4/bit_count [2]),
    .O(\XLXI_4/bit_count__n0000 [3])
  );
  MUXCY \top_XLXI_4/timer_60usec_count__n0000<3>cy  (
    .CI(\top_XLXI_4/timer_60usec_count__n0000<2>_cyo ),
    .DI(ps2ck_IOBUF),
    .S(\XLXI_4/timer_60usec_count_3_rt ),
    .O(\top_XLXI_4/timer_60usec_count__n0000<3>_cyo )
  );
  defparam Ker1201.INIT = 16'h0400;
  LUT4 Ker1201 (
    .I0(\XLXI_4/q_2_3 ),
    .I1(\XLXI_4/q_7_3 ),
    .I2(\XLXI_4/q_3_2 ),
    .I3(\XLXI_4/q_5_5 ),
    .O(N120)
  );
  defparam \XLXI_3/_n0038_SW0 .INIT = 16'hFFFE;
  LUT4_L \XLXI_3/_n0038_SW0  (
    .I0(\XLXI_3/state_FFd4 ),
    .I1(\XLXI_3/state_FFd7 ),
    .I2(\XLXI_3/state_FFd5 ),
    .I3(\XLXI_3/state_FFd1 ),
    .LO(N156)
  );
  defparam Ker281.INIT = 4'h7;
  LUT2_D Ker281 (
    .I0(\XLXI_4/q_3_1 ),
    .I1(\XLXI_4/q_2_2 ),
    .LO(N2481),
    .O(N28)
  );
  defparam \XLXI_4/bit_count_Madd__n0000_Mxor_Result<1>_Result1 .INIT = 4'h6;
  LUT2 \XLXI_4/bit_count_Madd__n0000_Mxor_Result<1>_Result1  (
    .I0(\XLXI_4/bit_count [0]),
    .I1(\XLXI_4/bit_count [1]),
    .O(\XLXI_4/bit_count__n0000 [1])
  );
  VCC XST_VCC (
    .P(N1)
  );
  defparam \XLXI_4/ascii<2>255_SW0 .INIT = 16'hF100;
  LUT4 \XLXI_4/ascii<2>255_SW0  (
    .I0(\XLXI_4/right_shift_key ),
    .I1(\XLXI_4/left_shift_key ),
    .I2(\XLXI_4/q [1]),
    .I3(CHOICE2071),
    .O(N2289)
  );
  defparam \XLXI_4/timer_5usec_done21 .INIT = 16'h8000;
  LUT4 \XLXI_4/timer_5usec_done21  (
    .I0(\XLXI_4/timer_5usec_count [4]),
    .I1(\XLXI_4/timer_5usec_count [5]),
    .I2(N2489),
    .I3(CHOICE1948),
    .O(\XLXI_4/timer_5usec_done )
  );
  defparam \XLXI_4/_n00041 .INIT = 8'h20;
  LUT3 \XLXI_4/_n00041  (
    .I0(\XLXI_4/m1_state [0]),
    .I1(\XLXI_4/m1_state [1]),
    .I2(\XLXI_4/m1_state [3]),
    .O(\XLXI_4/_n0004 )
  );
  FDRE \XLXI_4/timer_60usec_count_9  (
    .D(\XLXI_4/timer_60usec_count__n0000 [9]),