// this file is generated by topld.pl 
// please don't edit it. 
// input pins 
// output pins 
// internal nodes 
// code nodes 
// equations 
// c1: c_us 
// c2: c_us 
// c3: c_us 
// c4: c_us 
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// c20: c_us 
// c21: c_us 
// c22: c_us 
// c23: c_us 
// c24: c_us 
// c25: c_us 
// c26: c_us 
// c27: c_us 
// c28: c_us 
// c29: c_us 
// c30: c_us 
// c31: c_us 
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// c33: c_us 
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// c48: c_us 
// c49: c_us 
// c50: c_us 
// c51: cpol_use 
// c52: cpol_use 
// c53: cpol_use 
// c54: cpol_use 
// c55: cpol_use 
// c56: cpol_use 
// c57: c_us 
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// c63: c_us 
// c64: c_us 
// c65: c_us 
// c66: cpol_use 
// c67: c_us 
// e1: sp380n 
module m8650d (n3v3, n_t_103x, n_t_128x, n_t_152x, n_t_165x, n_t_1x, n_t_32x, n_t_3x, n_t_50x, n_t_58x, n_t_74x, n_t_77x, n_t_84x, n_t_86x, n_t_90x, n_t_95x, n_t_96x, stp_mark, tx_rate, bd1200, bd150, bd2400, bd300, bd600, c0_l, c1_l, data04_l, data05_l, data06_l, data07_l, data08_l, data09_l, data10_l, data11_l, dotpc_l, eia_in, eia_out, initialize, int_enab, int_rqst_l, internal_io_l, io_pause_l, line, line_l, md03, md04, md05, md06, md07, md08, md09, md10, md11, n15v, n_t_119x, n_t_146x, n_t_161x, n_t_162x, n_t_27x, n_t_30x, n_t_45x, n_t_59x, n_t_83x, n_t_89x, n_t_92x, n_t_93x, power_ok, r_run_l, reader_run, reader_run_or, rtsdtr, rx20ma_data, rx_20ma, rx_20ma_or, rx_active, rx_data, rx_rate, serial_in, skip_l, testp4, tp3, tx_20ma, tx_20ma_or, tx_active, tx_div_l, tx_sel_l);
input n3v3;
input n_t_103x;
input n_t_128x;
input n_t_152x;
input n_t_165x;
input n_t_1x;
input n_t_32x;
input n_t_3x;
input n_t_50x;
input n_t_58x;
input n_t_74x;
output n_t_77x;
input n_t_84x;
input n_t_86x;
input n_t_90x;
input n_t_95x;
input n_t_96x;
input stp_mark;
input tx_rate;
//VRS: changed inout to output
 output reg bd1200;
output reg bd150;
//VRS: changed inout to output
 output reg bd2400;
 output reg bd300;
 output reg bd600;
output c0_l;
output c1_l;
inout data04_l;
inout data05_l;
inout data06_l;
inout data07_l;
inout data08_l;
inout data09_l;
inout data10_l;
inout data11_l;
inout dotpc_l;
output eia_in;
output eia_out;
input initialize;
inout int_enab;
output int_rqst_l;
output internal_io_l;
input io_pause_l;
//VRS: changed inout to output
 output reg line;
output line_l;
input md03;
input md04;
input md05;
input md06;
input md07;
input md08;
input md09;
input md10;
input md11;
output n15v;
//VRS: changed inout to output
 output reg n_t_119x;
 output reg n_t_146x;
output n_t_161x;
output reg n_t_162x;
inout n_t_27x;
//VRS: changed inout to output
 output reg n_t_30x;
output n_t_45x;
output n_t_59x;
input n_t_83x;
output n_t_89x;
output n_t_92x;
output n_t_93x;
input power_ok;
output reg r_run_l;
output reader_run;
output reader_run_or;
output rtsdtr;
output rx20ma_data;
output rx_20ma;
output rx_20ma_or;
//VRS: changed inout to output
 output reg rx_active;
output rx_data;
//VRS: changed inout to output
 output reg rx_rate;
input serial_in;
inout skip_l;
input testp4;
input tp3;
output tx_20ma;
output tx_20ma_or;
inout tx_active;
inout tx_div_l;
inout tx_sel_l;

reg ck_pulse_m;
reg enab_m;
reg gdollar_4_m;
reg gdollar_5_m;
reg gdollar_6_m;
reg gdollar_7_m;
reg gdollar_8_m;
reg int_enab_l_m;
reg last_unit_m;
reg line_m;
reg n_t_119x_m;
reg n_t_146x_m;
reg n_t_154x_m;
reg n_t_30x_m;
reg n_t_34x_m;
reg n_t_35x_m;
reg n_t_36x_m;
reg n_t_37x_m;
reg n_t_38x_m;
reg n_t_39x_m;
reg n_t_40x_m;
reg n_t_43x_m;
reg n_t_56x_m;
reg n_t_60x_m;
reg n_t_61x_m;
reg n_t_62x_m;
reg n_t_63x_m;
reg n_t_65x_m;
reg n_t_66x_m;
reg n_t_75x_m;
reg n_t_88x_m;
reg p_pulse_l_m;
reg r_run_l_m;
reg rflg_l_m;
reg rx_active_m;
reg rx_div_m;
reg spike_det_l_m;
reg start_l_m;
reg tflg_l_m;
reg tx_active_l_m;
reg tx_data_m;
reg tx_div_m;

reg rx_div;
reg ck_pulse;
reg n_t_43x;
reg n_t_75x;
reg n_t_155x;
reg gdollar_0;
reg gdollar_1;
reg n_t_34x;
reg n_t_36x;
reg n_t_35x;
reg p_pulse_l;
reg last_unit;
reg n_t_88x;
reg n_t_37x;
reg n_t_38x;
reg n_t_39x;
reg n_t_40x;
reg tx_div;
reg spike_det_l;
reg gdollar_2;
reg gdollar_3;
reg tx_active_l;
reg start_l;
reg gdollar_4;
reg gdollar_5;
reg gdollar_6;
reg n_t_154x;
reg gdollar_7;
reg gdollar_8;
reg n_t_60x;
reg n_t_62x;
reg n_t_56x;
reg n_t_61x;
reg enab;
reg n_t_63x;
reg n_t_65x;
reg n_t_66x;
reg tx_data;
reg tflg_l;
reg int_enab_l;
reg rflg_l;
wire ckkcc_l;
wire ckkcf;
wire ckkie;
wire cktcf;
wire cktfl;
wire dokcc;
wire dokrs;
wire dotcf;
wire dotpc;
wire flgs;
wire kcc_l;
wire kcf_l;
wire kie_l;
wire krb_l;
wire krs_l;
wire ksf_l;
wire kskp;
wire n_t_108x;
wire n_t_16x;
wire n_t_18x;
wire n_t_19x;
wire n_t_21x;
wire n_t_23x;
wire n_t_24x;
wire n_t_25x;
wire n_t_28x;
wire n_t_29x;
wire n_t_41x;
wire n_t_42x;
wire n_t_46x;
wire n_t_47x;
wire n_t_48x;
wire n_t_49x;
wire n_t_52x;
wire n_t_53x;
wire n_t_54x;
wire n_t_55x;
wire n_t_57x;
wire n_t_68x;
wire n_t_69x;
wire n_t_70x;
wire n_t_71x;
wire n_t_76x;
wire n_t_80x;
wire n_t_81x;
wire n_t_8x;
wire n_t_91x;
wire n_t_94x;
wire rx_bot;
wire rx_sel_l;
wire selected_l;
wire tcf_l;
wire tfl_l;
wire tkskp;
wire tls_l;
wire tpc_l;
wire tsf_l;
wire tsk_l;
wire tskp;
assign n_t_93x = ~(md08
                    | io_pause_l);
assign n_t_59x = ~(io_pause_l
                    | md04);
assign n_t_45x = ~(io_pause_l
                    | md03);
// e2: sn7401 
// data07_l = !(n_t_35x & dokrs); 
// data06_l = !(dokrs & n_t_36x); 
// data05_l = !(n_t_34x & dokrs); 
// data04_l = !(dokrs & n_t_30x); 
// e3: sn7474 
always @(rx_rate, n3v3, n3v3, n_t_76x)
  if (~n3v3) begin
    rx_div_m <= 1'b0;
  end else
  if (~n3v3) begin
    rx_div_m <= 1'b1;
  end else
  if (~(rx_rate)) begin
    rx_div_m <= n_t_76x;
  end
always @(rx_rate, n3v3, n3v3, rx_div_m)
  if (~n3v3) begin
    rx_div <= 1'b0;
  end else
  if (~n3v3) begin
    rx_div <= 1'b1;
  end else
  if (rx_rate) begin
    rx_div <= rx_div_m;
  end
always @(n_t_80x, rx_rate, n3v3, 1'b1)
  if (~rx_rate) begin
    ck_pulse_m <= 1'b0;
  end else
  if (~n3v3) begin
    ck_pulse_m <= 1'b1;
  end else
  if (~(~n_t_80x)) begin
    ck_pulse_m <= 1'b1;
  end
always @(n_t_80x, rx_rate, n3v3, ck_pulse_m)
  if (~rx_rate) begin
    ck_pulse <= 1'b0;
  end else
  if (~n3v3) begin
    ck_pulse <= 1'b1;
  end else
  if (~n_t_80x) begin
    ck_pulse <= ck_pulse_m;
  end
// e4: sn7474 
always @(rx_div, n3v3, n_t_27x, n_t_43x)
  if (~n3v3) begin
    n_t_43x_m <= 1'b0;
  end else
  if (~n_t_27x) begin
    n_t_43x_m <= 1'b1;
  end else
  if (~(~rx_div)) begin
    n_t_43x_m <= ~n_t_43x;
  end
always @(rx_div, n3v3, n_t_27x, n_t_43x_m)
  if (~n3v3) begin
    n_t_43x <= 1'b0;
  end else
  if (~n_t_27x) begin
    n_t_43x <= 1'b1;
  end else
  if (~rx_div) begin
    n_t_43x <= n_t_43x_m;
  end
always @(n_t_43x, n3v3, n_t_27x, n_t_75x)
  if (~n3v3) begin
    n_t_75x_m <= 1'b0;
  end else
  if (~n_t_27x) begin
    n_t_75x_m <= 1'b1;
  end else
  if (~(n_t_43x)) begin
    n_t_75x_m <= ~n_t_75x;
  end
always @(n_t_43x, n3v3, n_t_27x, n_t_75x_m)
  if (~n3v3) begin
    n_t_75x <= 1'b0;
  end else
  if (~n_t_27x) begin
    n_t_75x <= 1'b1;
  end else
  if (n_t_43x) begin
    n_t_75x <= n_t_75x_m;
  end
// e5: sn7493 
always @(negedge n_t_154x)
  if (~n_t_154x) begin
    n_t_155x <= ~n_t_155x;
  end
always @(negedge n_t_155x)
  if (~n_t_155x) begin
    gdollar_0 <= ~gdollar_0;
  end
always @(negedge gdollar_0)
  if (~gdollar_0) begin
    gdollar_1 <= ~gdollar_1;
  end
always @(negedge gdollar_1)
  if (~gdollar_1) begin
    bd2400 <= ~bd2400;
  end
// e6: dec8271 
always @(n_t_41x, n3v3, serial_in, p_pulse_l, n3v3, p_pulse_l, n_t_30x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_30x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_30x_m <= ~serial_in & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_30x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_30x_m)
  if (~n3v3) begin
    n_t_30x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_30x <= n_t_30x_m;
  end
always @(n_t_41x, n3v3, n_t_30x, p_pulse_l, n3v3, p_pulse_l, n_t_34x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_34x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_34x_m <= n_t_30x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_34x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_34x_m)
  if (~n3v3) begin
    n_t_34x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_34x <= n_t_34x_m;
  end
always @(n_t_41x, n3v3, n_t_34x, p_pulse_l, n3v3, p_pulse_l, n_t_36x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_36x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_36x_m <= n_t_34x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_36x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_36x_m)
  if (~n3v3) begin
    n_t_36x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_36x <= n_t_36x_m;
  end
always @(n_t_41x, n3v3, n_t_36x, p_pulse_l, n3v3, p_pulse_l, n_t_35x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_35x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_35x_m <= n_t_36x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_35x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_35x_m)
  if (~n3v3) begin
    n_t_35x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_35x <= n_t_35x_m;
  end
// e7: sn7474 
always @(n_t_70x, power_ok, n_t_71x, 1'b0)
  if (~power_ok) begin
    rx_active_m <= 1'b0;
  end else
  if (~n_t_71x) begin
    rx_active_m <= 1'b1;
  end else
  if (~(~n_t_70x)) begin
    rx_active_m <= 1'b0;
  end
always @(n_t_70x, power_ok, n_t_71x, rx_active_m)
  if (~power_ok) begin
    rx_active <= 1'b0;
  end else
  if (~n_t_71x) begin
    rx_active <= 1'b1;
  end else
  if (~n_t_70x) begin
    rx_active <= rx_active_m;
  end
always @(rx_active, n3v3, n_t_75x, 1'b0)
  if (~n3v3) begin
    p_pulse_l_m <= 1'b0;
  end else
  if (~n_t_75x) begin
    p_pulse_l_m <= 1'b1;
  end else
  if (~(rx_active)) begin
    p_pulse_l_m <= 1'b0;
  end
always @(rx_active, n3v3, n_t_75x, p_pulse_l_m)
  if (~n3v3) begin
    p_pulse_l <= 1'b0;
  end else
  if (~n_t_75x) begin
    p_pulse_l <= 1'b1;
  end else
  if (rx_active) begin
    p_pulse_l <= p_pulse_l_m;
  end
// e8: sn7474 
always @(ck_pulse, n_t_91x, n3v3, rx_bot)
  if (~n_t_91x) begin
    last_unit_m <= 1'b0;
  end else
  if (~n3v3) begin
    last_unit_m <= 1'b1;
  end else
  if (~(ck_pulse)) begin
    last_unit_m <= rx_bot;
  end
always @(ck_pulse, n_t_91x, n3v3, last_unit_m)
  if (~n_t_91x) begin
    last_unit <= 1'b0;
  end else
  if (~n3v3) begin
    last_unit <= 1'b1;
  end else
  if (ck_pulse) begin
    last_unit <= last_unit_m;
  end
always @(n_t_75x, n_t_27x, n3v3, n_t_88x)
  if (~n_t_27x) begin
    n_t_88x_m <= 1'b0;
  end else
  if (~n3v3) begin
    n_t_88x_m <= 1'b1;
  end else
  if (~(n_t_75x)) begin
    n_t_88x_m <= ~n_t_88x;
  end
always @(n_t_75x, n_t_27x, n3v3, n_t_88x_m)
  if (~n_t_27x) begin
    n_t_88x <= 1'b0;
  end else
  if (~n3v3) begin
    n_t_88x <= 1'b1;
  end else
  if (n_t_75x) begin
    n_t_88x <= n_t_88x_m;
  end
// e9: sp314n 
assign rx_sel_l = n_t_165x
                   | io_pause_l
                   | n_t_86x
                   | n_t_3x
                   | n_t_96x
                   | n_t_50x
                   | n_t_90x;
// e10: dec8271 
always @(n_t_41x, n3v3, n_t_35x, p_pulse_l, n3v3, p_pulse_l, n_t_37x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_37x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_37x_m <= n_t_35x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_37x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_37x_m)
  if (~n3v3) begin
    n_t_37x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_37x <= n_t_37x_m;
  end
always @(n_t_41x, n3v3, n_t_37x, p_pulse_l, n3v3, p_pulse_l, n_t_38x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_38x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_38x_m <= n_t_37x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_38x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_38x_m)
  if (~n3v3) begin
    n_t_38x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_38x <= n_t_38x_m;
  end
always @(n_t_41x, n3v3, n_t_38x, p_pulse_l, n3v3, p_pulse_l, n_t_39x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_39x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_39x_m <= n_t_38x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_39x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_39x_m)
  if (~n3v3) begin
    n_t_39x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_39x <= n_t_39x_m;
  end
always @(n_t_41x, n3v3, n_t_39x, p_pulse_l, n3v3, p_pulse_l, n_t_40x, n3v3, p_pulse_l)
  if (~n3v3) begin
    n_t_40x_m <= 1'b0;
  end else
  if (~(~n_t_41x)) begin
    n_t_40x_m <= n_t_39x & p_pulse_l
                    | n3v3 & ~p_pulse_l
                    | n_t_40x & ~n3v3 & ~p_pulse_l;
  end
always @(n_t_41x, n3v3, n_t_40x_m)
  if (~n3v3) begin
    n_t_40x <= 1'b0;
  end else
  if (~n_t_41x) begin
    n_t_40x <= n_t_40x_m;
  end
assign rx_bot = ~n_t_40x;
// e11: sn7402 
assign n_t_81x = ~(spike_det_l
                    | serial_in);
assign n_t_41x = ~(ck_pulse
                    | n_t_42x);
assign n_t_42x = ~(p_pulse_l
                    | n_t_43x);
// e12: sn7400 
assign n_t_80x = ~(rx_active & n_t_88x);
assign n_t_91x = ~(~rx_active & n_t_88x);
assign n_t_76x = ~(rx_div & n_t_27x);
assign n_t_27x = ~(~last_unit & ~rx_active);
// e13: sn7493 
always @(negedge bd2400)
  if (~bd2400) begin
    bd1200 <= ~bd1200;
  end
always @(negedge bd1200)
  if (~bd1200) begin
    bd600 <= ~bd600;
  end
always @(negedge bd600)
  if (~bd600) begin
    bd300 <= ~bd300;
  end
always @(negedge bd300)
  if (~bd300) begin
    bd150 <= ~bd150;
  end
// e14: sp314n 
// e15: sn7401 
// data11_l = !(n_t_40x & dokrs); 
// data10_l = !(dokrs & n_t_39x); 
// data09_l = !(n_t_38x & dokrs); 
// data08_l = !(dokrs & n_t_37x); 
// e16: sn7474 
always @(tx_rate, n3v3, initialize, n_t_94x)
  if (~n3v3) begin
    tx_div_m <= 1'b0;
  end else
  if (initialize) begin
    tx_div_m <= 1'b1;
  end else
  if (~(tx_rate)) begin
    tx_div_m <= n_t_94x;
  end
always @(tx_rate, n3v3, initialize, tx_div_m)
  if (~n3v3) begin
    tx_div <= 1'b0;
  end else
  if (initialize) begin
    tx_div <= 1'b1;
  end else
  if (tx_rate) begin
    tx_div <= tx_div_m;
  end
assign tx_div_l = ~tx_div;
always @(n_t_80x, n_t_71x, initialize, 1'b1)
  if (~n_t_71x) begin
    spike_det_l_m <= 1'b0;
  end else
  if (initialize) begin
    spike_det_l_m <= 1'b1;
  end else
  if (~(n_t_80x)) begin
    spike_det_l_m <= 1'b1;
  end
always @(n_t_80x, n_t_71x, initialize, spike_det_l_m)
  if (~n_t_71x) begin
    spike_det_l <= 1'b0;
  end else
  if (initialize) begin
    spike_det_l <= 1'b1;
  end else
  if (n_t_80x) begin
    spike_det_l <= spike_det_l_m;
  end
// e18: sn7493 
always @(negedge testp4)
  if (~testp4) begin
    rx_rate <= ~rx_rate;
  end
always @(negedge rx_rate)
  if (~rx_rate) begin
    gdollar_2 <= ~gdollar_2;
  end
always @(negedge gdollar_2)
  if (~gdollar_2) begin
    gdollar_3 <= ~gdollar_3;
  end
always @(negedge gdollar_3)
  if (~gdollar_3) begin
    n_t_162x <= ~n_t_162x;
  end
// e19: sn7410 
assign n_t_71x = ~(serial_in & ~n_t_27x & rx_rate);
assign n_t_18x = ~(n_t_68x & tx_div_l & n_t_69x);
assign n_t_24x = ~(n_t_69x & n_t_68x);
// e20: sn7474 
always @(tx_rate, n3v3, initialize, n_t_108x)
  if (~n3v3) begin
    tx_active_l_m <= 1'b0;
  end else
  if (initialize) begin
    tx_active_l_m <= 1'b1;
  end else
  if (~(tx_rate)) begin
    tx_active_l_m <= n_t_108x;
  end
always @(tx_rate, n3v3, initialize, tx_active_l_m)
  if (~n3v3) begin
    tx_active_l <= 1'b0;
  end else
  if (initialize) begin
    tx_active_l <= 1'b1;
  end else
  if (tx_rate) begin
    tx_active_l <= tx_active_l_m;
  end
assign tx_active = ~tx_active_l;
always @(tx_active, n3v3, tx_rate, n3v3)
  if (~n3v3) begin
    start_l_m <= 1'b0;
  end else
  if (~tx_rate) begin
    start_l_m <= 1'b1;
  end else
  if (~(tx_active)) begin
    start_l_m <= ~n3v3;
  end
always @(tx_active, n3v3, tx_rate, start_l_m)
  if (~n3v3) begin
    start_l <= 1'b0;
  end else
  if (~tx_rate) begin
    start_l <= 1'b1;
  end else
  if (tx_active) begin
    start_l <= start_l_m;
  end
// e21: sn7404 
assign rx_data = ~n_t_83x;
// e22: sn74193 
always @(n3v3, n_t_152x, n3v3, gdollar_4)
  if (~n3v3) begin
    gdollar_4_m <= 1'b0;
  end else
  if (~(~(~n3v3
                         | ~n_t_152x))) begin
    gdollar_4_m <= ~gdollar_4;
  end
always @(n3v3, n_t_152x, n3v3, gdollar_4_m)
  if (~n3v3) begin
    gdollar_4 <= 1'b0;
  end else
  if (~(~n3v3
                         | ~n_t_152x)) begin
    gdollar_4 <= gdollar_4_m;
  end
always @(n3v3, gdollar_4, n_t_152x, gdollar_4, n3v3, gdollar_5)
  if (~n3v3) begin
    gdollar_5_m <= 1'b0;
  end else
  if (~(~(~n3v3 & ~gdollar_4
                         | ~n_t_152x & gdollar_4))) begin
    gdollar_5_m <= ~gdollar_5;
  end
always @(n3v3, gdollar_4, n_t_152x, gdollar_4, n3v3, gdollar_5_m)
  if (~n3v3) begin
    gdollar_5 <= 1'b0;
  end else
  if (~(~n3v3 & ~gdollar_4
                         | ~n_t_152x & gdollar_4)) begin
    gdollar_5 <= gdollar_5_m;
  end
always @(n3v3, gdollar_4, gdollar_5, n_t_152x, gdollar_4, gdollar_5, n3v3, gdollar_6)
  if (~n3v3) begin
    gdollar_6_m <= 1'b0;
  end else
  if (~(~(~n3v3 & ~gdollar_4 & ~gdollar_5
                         | ~n_t_152x & gdollar_4 & gdollar_5))) begin
    gdollar_6_m <= ~gdollar_6;
  end
always @(n3v3, gdollar_4, gdollar_5, n_t_152x, gdollar_4, gdollar_5, n3v3, gdollar_6_m)
  if (~n3v3) begin
    gdollar_6 <= 1'b0;
  end else
  if (~(~n3v3 & ~gdollar_4 & ~gdollar_5
                         | ~n_t_152x & gdollar_4 & gdollar_5)) begin
    gdollar_6 <= gdollar_6_m;
  end
always @(n3v3, gdollar_6, gdollar_4, gdollar_5, n_t_152x, gdollar_6, gdollar_4, gdollar_5, n3v3, n_t_154x)
  if (~n3v3) begin
    n_t_154x_m <= 1'b0;
  end else
  if (~(~(~n3v3 & ~gdollar_6 & ~gdollar_4 & ~gdollar_5
                        | ~n_t_152x & gdollar_6 & gdollar_4 & gdollar_5))) begin
    n_t_154x_m <= ~n_t_154x;
  end
always @(n3v3, gdollar_6, gdollar_4, gdollar_5, n_t_152x, gdollar_6, gdollar_4, gdollar_5, n3v3, n_t_154x_m)
  if (~n3v3) begin
    n_t_154x <= 1'b0;
  end else
  if (~(~n3v3 & ~gdollar_6 & ~gdollar_4 & ~gdollar_5
                        | ~n_t_152x & gdollar_6 & gdollar_4 & gdollar_5)) begin
    n_t_154x <= n_t_154x_m;
  end
// e23: sp380n 
assign selected_l = ~(~rx_sel_l
                       | ~tx_sel_l);
assign n_t_92x = ~(io_pause_l
                    | md07);
assign n_t_161x = ~(md05
                     | io_pause_l);
assign n_t_89x = ~(io_pause_l
                    | md06);
// e24: n8815 
assign n_t_69x = ~(n_t_56x
                    | enab
                    | n_t_60x
                    | n_t_62x);
assign n_t_68x = ~(n_t_63x
                    | n_t_65x
                    | n_t_66x
                    | n_t_61x);
// e25: sn7450 
assign n_t_108x = ~(stp_mark & enab
                     | tx_active & n_t_18x);
assign n_t_57x = ~(tp3 & dotpc
                    | tx_div & n_t_103x);
// e26: dec8271 
always @(tx_rate, tx_div, tx_active_l, n3v3, n3v3, n3v3, n_t_146x, n3v3, n3v3)
  if (~tx_div) begin
    n_t_146x_m <= 1'b0;
  end else
  if (~(tx_rate)) begin
    n_t_146x_m <= tx_active_l & n3v3
                     |  & n3v3 & ~n3v3
                     | n_t_146x & ~n3v3 & ~n3v3;
  end
always @(tx_rate, tx_div, n_t_146x_m)
  if (~tx_div) begin
    n_t_146x <= 1'b0;
  end else
  if (tx_rate) begin
    n_t_146x <= n_t_146x_m;
  end
always @(tx_rate, tx_div, n_t_146x, n3v3, n3v3, n3v3, gdollar_7, n3v3, n3v3)
  if (~tx_div) begin
    gdollar_7_m <= 1'b0;
  end else
  if (~(tx_rate)) begin
    gdollar_7_m <= n_t_146x & n3v3
                      |  & n3v3 & ~n3v3
                      | gdollar_7 & ~n3v3 & ~n3v3;
  end
always @(tx_rate, tx_div, gdollar_7_m)
  if (~tx_div) begin
    gdollar_7 <= 1'b0;
  end else
  if (tx_rate) begin
    gdollar_7 <= gdollar_7_m;
  end
always @(tx_rate, tx_div, gdollar_7, n3v3, n3v3, n3v3, n_t_119x, n3v3, n3v3)
  if (~tx_div) begin
    n_t_119x_m <= 1'b0;
  end else
  if (~(tx_rate)) begin
    n_t_119x_m <= gdollar_7 & n3v3
                     |  & n3v3 & ~n3v3
                     | n_t_119x & ~n3v3 & ~n3v3;
  end
always @(tx_rate, tx_div, n_t_119x_m)
  if (~tx_div) begin
    n_t_119x <= 1'b0;
  end else
  if (tx_rate) begin
    n_t_119x <= n_t_119x_m;
  end
always @(tx_rate, tx_div, n_t_119x, n3v3, n3v3, n3v3, gdollar_8, n3v3, n3v3)
  if (~tx_div) begin
    gdollar_8_m <= 1'b0;
  end else
  if (~(tx_rate)) begin
    gdollar_8_m <= n_t_119x & n3v3
                      |  & n3v3 & ~n3v3
                      | gdollar_8 & ~n3v3 & ~n3v3;
  end
always @(tx_rate, tx_div, gdollar_8_m)
  if (~tx_div) begin
    gdollar_8 <= 1'b0;
  end else
  if (tx_rate) begin
    gdollar_8 <= gdollar_8_m;
  end
// e27: sp380n 
assign n_t_47x = ~(data05_l
                    | dotpc_l);
assign n_t_46x = ~(dotpc_l
                    | data04_l);
assign n_t_49x = ~(data07_l
                    | dotpc_l);
assign n_t_48x = ~(dotpc_l
                    | data06_l);
// e28: dec8271 
//always @(n_t_57x, initialize, enab, dotpc_l, n_t_46x, n3v3, dotpc_l, n_t_60x, n3v3, dotpc_l)
//if (initialize) begin
//  n_t_60x_m <= 1'b0;
//end else
//if (~(~n_t_57x)) begin
//  n_t_60x_m = enab & dotpc_l
//               | n_t_46x & n3v3 & ~dotpc_l
//               | n_t_60x & ~n3v3 & ~dotpc_l;
//end
assign n_t_60x_d = enab & dotpc_l
                 | n_t_46x & n3v3 & ~dotpc_l
                 | n_t_60x & ~n3v3 & ~dotpc_l;
always @(n_t_57x, initialize, enab, n_t_46x, n3v3, n_t_60x, dotpc_l)
  if (initialize)
    n_t_60x_m <= 1'b0;
  else
  if (n_t_57x)
    n_t_60x_m <= n_t_60x_d;
always @(n_t_57x, initialize, n_t_60x_m)
  if (initialize) begin
    n_t_60x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_60x <= n_t_60x_m;
  end
always @(n_t_57x, initialize, n_t_60x, dotpc_l, n_t_47x, n3v3, dotpc_l, n_t_62x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_62x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_62x_m <= n_t_60x & dotpc_l
                    | n_t_47x & n3v3 & ~dotpc_l
                    | n_t_62x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_62x_m)
  if (initialize) begin
    n_t_62x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_62x <= n_t_62x_m;
  end
always @(n_t_57x, initialize, n_t_62x, dotpc_l, n_t_48x, n3v3, dotpc_l, n_t_56x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_56x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_56x_m <= n_t_62x & dotpc_l
                    | n_t_48x & n3v3 & ~dotpc_l
                    | n_t_56x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_56x_m)
  if (initialize) begin
    n_t_56x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_56x <= n_t_56x_m;
  end
always @(n_t_57x, initialize, n_t_56x, dotpc_l, n_t_49x, n3v3, dotpc_l, n_t_61x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_61x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_61x_m <= n_t_56x & dotpc_l
                    | n_t_49x & n3v3 & ~dotpc_l
                    | n_t_61x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_61x_m)
  if (initialize) begin
    n_t_61x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_61x <= n_t_61x_m;
  end
// e29: sn7474 
always @(tx_div, start_l, tx_active, tx_data)
  if (~start_l) begin
    line_m <= 1'b0;
  end else
  if (~tx_active) begin
    line_m <= 1'b1;
  end else
  if (~(tx_div)) begin
    line_m <= tx_data;
  end
always @(tx_div, start_l, tx_active, line_m)
  if (~start_l) begin
    line <= 1'b0;
  end else
  if (~tx_active) begin
    line <= 1'b1;
  end else
  if (tx_div) begin
    line <= line_m;
  end
assign line_l = ~line;
always @(n_t_57x, initialize, n3v3, dotpc)
  if (initialize) begin
    enab_m <= 1'b0;
  end else
  if (~n3v3) begin
    enab_m <= 1'b1;
  end else
  if (~(~n_t_57x)) begin
    enab_m <= dotpc;
  end
always @(n_t_57x, initialize, n3v3, enab_m)
  if (initialize) begin
    enab <= 1'b0;
  end else
  if (~n3v3) begin
    enab <= 1'b1;
  end else
  if (~n_t_57x) begin
    enab <= enab_m;
  end
// e30: sp380n 
assign n_t_53x = ~(data09_l
                    | dotpc_l);
assign n_t_52x = ~(dotpc_l
                    | data08_l);
assign n_t_55x = ~(data11_l
                    | dotpc_l);
assign n_t_54x = ~(dotpc_l
                    | data10_l);
// e31: dec8271 
always @(n_t_57x, initialize, n_t_61x, dotpc_l, n_t_52x, n3v3, dotpc_l, n_t_63x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_63x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_63x_m <= n_t_61x & dotpc_l
                    | n_t_52x & n3v3 & ~dotpc_l
                    | n_t_63x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_63x_m)
  if (initialize) begin
    n_t_63x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_63x <= n_t_63x_m;
  end
always @(n_t_57x, initialize, n_t_63x, dotpc_l, n_t_53x, n3v3, dotpc_l, n_t_65x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_65x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_65x_m <= n_t_63x & dotpc_l
                    | n_t_53x & n3v3 & ~dotpc_l
                    | n_t_65x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_65x_m)
  if (initialize) begin
    n_t_65x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_65x <= n_t_65x_m;
  end
always @(n_t_57x, initialize, n_t_65x, dotpc_l, n_t_54x, n3v3, dotpc_l, n_t_66x, n3v3, dotpc_l)
  if (initialize) begin
    n_t_66x_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    n_t_66x_m <= n_t_65x & dotpc_l
                    | n_t_54x & n3v3 & ~dotpc_l
                    | n_t_66x & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, n_t_66x_m)
  if (initialize) begin
    n_t_66x <= 1'b0;
  end else
  if (~n_t_57x) begin
    n_t_66x <= n_t_66x_m;
  end
always @(n_t_57x, initialize, n_t_66x, dotpc_l, n_t_55x, n3v3, dotpc_l, tx_data, n3v3, dotpc_l)
  if (initialize) begin
    tx_data_m <= 1'b0;
  end else
  if (~(~n_t_57x)) begin
    tx_data_m <= n_t_66x & dotpc_l
                    | n_t_55x & n3v3 & ~dotpc_l
                    | tx_data & ~n3v3 & ~dotpc_l;
  end
always @(n_t_57x, initialize, tx_data_m)
  if (initialize) begin
    tx_data <= 1'b0;
  end else
  if (~n_t_57x) begin
    tx_data <= tx_data_m;
  end
// e33: sn7401 
// c0_l = !dokcc; 
// c1_l = !dokrs; 
// tx_sel_l = tx_sel_l; 
// c1_l = !dokcc; 
// e34: sp384n 
assign n_t_8x = io_pause_l
                 | data11_l;
// e35: sn74h00 
assign dotpc_l = ~dotpc;
assign n_t_29x = ~(ckkcc_l & ~initialize);
assign n_t_94x = ~(tx_div & tx_active);
// e36: sp384n 
assign rx20ma_data = n_t_128x;
// e37: sn7401 
// internal_io_l = tx_sel_l; 
// internal_io_l = rx_sel_l; 
// skip_l = skip_l; 
// int_rqst_l = !(flgs & int_enab); 
// e38: sn7474 
always @(tx_div, cktfl, n_t_16x, n_t_24x)
  if (cktfl) begin
    tflg_l_m <= 1'b0;
  end else
  if (n_t_16x) begin
    tflg_l_m <= 1'b1;
  end else
  if (~(tx_div)) begin
    tflg_l_m <= n_t_24x;
  end
always @(tx_div, cktfl, n_t_16x, tflg_l_m)
  if (cktfl) begin
    tflg_l <= 1'b0;
  end else
  if (n_t_16x) begin
    tflg_l <= 1'b1;
  end else
  if (tx_div) begin
    tflg_l <= tflg_l_m;
  end
always @(ckkie, initialize, n3v3, n_t_8x)
  if (initialize) begin
    int_enab_l_m <= 1'b0;
  end else
  if (~n3v3) begin
    int_enab_l_m <= 1'b1;
  end else
  if (~(ckkie)) begin
    int_enab_l_m <= n_t_8x;
  end
always @(ckkie, initialize, n3v3, int_enab_l_m)
  if (initialize) begin
    int_enab_l <= 1'b0;
  end else
  if (~n3v3) begin
    int_enab_l <= 1'b1;
  end else
  if (ckkie) begin
    int_enab_l <= int_enab_l_m;
  end
assign int_enab = ~int_enab_l;
// e39: sn7450 
assign n_t_70x = ~(n_t_80x & last_unit
                    | n_t_81x & ck_pulse);
// e40: dec8251 
assign tfl_l = ~(~tx_sel_l & ~n_t_23x & ~n_t_21x & ~n_t_25x);
assign tsf_l = ~(~tx_sel_l & ~n_t_23x & ~n_t_21x & n_t_25x);
assign tcf_l = ~(~tx_sel_l & ~n_t_23x & n_t_21x & ~n_t_25x);
assign tpc_l = ~(~tx_sel_l & n_t_23x & ~n_t_21x & ~n_t_25x);
assign tsk_l = ~(~tx_sel_l & n_t_23x & ~n_t_21x & n_t_25x);
assign tls_l = ~(~tx_sel_l & n_t_23x & n_t_21x & ~n_t_25x);
// e41: sn7400 
assign n_t_16x = ~(~initialize & cktcf);
assign dotpc = ~(tls_l & tpc_l);
assign dotcf = ~(tls_l & tcf_l);
assign cktcf = ~(dotcf & tp3);
// e42: sn7404 
// e43: dec8251 
assign kcf_l = ~(~rx_sel_l & ~n_t_23x & ~n_t_21x & ~n_t_25x);
assign ksf_l = ~(~rx_sel_l & ~n_t_23x & ~n_t_21x & n_t_25x);
assign kcc_l = ~(~rx_sel_l & ~n_t_23x & n_t_21x & ~n_t_25x);
assign krs_l = ~(~rx_sel_l & n_t_23x & ~n_t_21x & ~n_t_25x);
assign kie_l = ~(~rx_sel_l & n_t_23x & ~n_t_21x & n_t_25x);
assign krb_l = ~(~rx_sel_l & n_t_23x & n_t_21x & ~n_t_25x);
// e44: sn7400 
assign flgs = ~(rflg_l & tflg_l);
assign dokrs = ~(krb_l & krs_l);
assign dokcc = ~(krb_l & kcc_l);
assign ckkcc_l = ~(dokcc & tp3);
// e45: sn7402 
assign cktfl = ~(tfl_l
                  | ~tp3);
assign tkskp = ~(~(kskp
                    | tskp));
assign n_t_19x = ~(tsk_l
                    | int_enab_l);
assign tskp = ~(tflg_l
                 | tsf_l);
// e46: sp380n 
assign n_t_21x = ~(md10
                    | selected_l);
assign n_t_23x = ~(selected_l
                    | md09);
assign n_t_25x = ~(md11
                    | selected_l);
// e47: sn7402 
assign n_t_28x = ~(n_t_29x
                    | ckkcf);
assign ckkcf = ~(~tp3
                  | kcf_l);
assign ckkie = ~(kie_l
                  | ~tp3);
assign kskp = ~(ksf_l
                 | rflg_l);
// e48: sn7474 
always @(ck_pulse, n3v3, n_t_28x, rx_bot)
  if (~n3v3) begin
    rflg_l_m <= 1'b0;
  end else
  if (~n_t_28x) begin
    rflg_l_m <= 1'b1;
  end else
  if (~(ck_pulse)) begin
    rflg_l_m <= ~rx_bot;
  end
always @(ck_pulse, n3v3, n_t_28x, rflg_l_m)
  if (~n3v3) begin
    rflg_l <= 1'b0;
  end else
  if (~n_t_28x) begin
    rflg_l <= 1'b1;
  end else
  if (ck_pulse) begin
    rflg_l <= rflg_l_m;
  end
always @(n_t_30x, ckkcc_l, initialize, n3v3)
  if (~ckkcc_l) begin
    r_run_l_m <= 1'b0;
  end else
  if (initialize) begin
    r_run_l_m <= 1'b1;
  end else
  if (~(~n_t_30x)) begin
    r_run_l_m <= n3v3;
  end
always @(n_t_30x, ckkcc_l, initialize, r_run_l_m)
  if (~ckkcc_l) begin
    r_run_l <= 1'b0;
  end else
  if (initialize) begin
    r_run_l <= 1'b1;
  end else
  if (~n_t_30x) begin
    r_run_l <= r_run_l_m;
  end
// open collector 'wire-or's 
assign c0_l = dokcc? ~dokcc: 1'bz;
assign c1_l = dokrs
               | dokcc? 1'b0: 1'bz;
assign data04_l = (dokrs & n_t_30x)? 1'b0: 1'bz;
assign data05_l = (n_t_34x & dokrs)? 1'b0: 1'bz;
assign data06_l = (dokrs & n_t_36x)? 1'b0: 1'bz;
assign data07_l = (n_t_35x & dokrs)? 1'b0: 1'bz;
assign data08_l = (dokrs & n_t_37x)? 1'b0: 1'bz;
assign data09_l = (n_t_38x & dokrs)? 1'b0: 1'bz;
assign data10_l = (dokrs & n_t_39x)? 1'b0: 1'bz;
assign data11_l = (n_t_40x & dokrs)? 1'b0: 1'bz;
assign int_rqst_l = (flgs & int_enab)? 1'b0: 1'bz;
assign internal_io_l = (~tx_sel_l)
                        | (~rx_sel_l)? 1'b0: 1'bz;
assign skip_l = ~(~(n_t_19x & flgs
                   | tkskp))? ~(n_t_19x & flgs
                   | tkskp): 1'bz;
assign tx_sel_l = ~(n_t_84x
                   | n_t_1x
                   | n_t_58x
                   | n_t_32x
                   | n_t_95x
                   | io_pause_l
                   | n_t_74x)? n_t_84x
                   | n_t_1x
                   | n_t_58x
                   | n_t_32x
                   | n_t_95x
                   | io_pause_l
                   | n_t_74x: 1'b1; // VRS R26
endmodule